r- OX Engineering 75/80 Meter Monoband Vertical

r- OX Engineering 75/80 Meter Monoband Vertical
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OX Engineering
High-Performance 160 Meter
Quarter·Wave Vert.ICa1
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OX Engineering 75/80 Meter
Monoband Vertical Antennas
DX Engineering 7580FS Series are full size, quarter-wave
high· performance antennas with everything you need In a
high· performance vertical. They feature ultra-wide SWR
bandwidth and untreaten gain, and can handle the highest
power amplifiers for reliable performance. They're ideally
suited for single antenna applications and directional multiantenna arrays. Visit DXEngineering.com for details.
DXE·7580FS·VA·1 has a 2" 0.0. heavy walt base section.
Its slim profile means you can hide it easily, even In a small
stand of tall trees. Some DXers have painted the antenna to
match the bark of the surrounding trees. Because of its
slim, full size height, guying is required on this antenna.
OXE-7580FS-vA-1 2' 0.0. Full Size Vertical ......... $379.50
DXE·VRW·1
Manual Winch Add·on Kit...... $169.99
DXE·7580FS·VA·2 has a 3" 0.0. heavy wall base section
and thick·wall 6061 aluminum tubing mid·sections,
providing a strong antenna with no guying necessary.
The antenna can easily be lowered with thesupplied Heavy
Duty Plus Stainless Tilt Base and the optional OXE.VRW·1
hand winch.
DXE-7580FS·VA-2 3' O.D. Full Size Vertical. ........ $825.00
DXE-VRW-1
Manual Winch Add-on Kit ......$169.99
The massive DXE· 7580FS·VA3 features a 4" O.D. heavy
wall base section and thick-wall 6061 mid sections,
creating avery stout 68-foot vertical antenna with no
guying necessary, even in adverse conditions. It can be
lowered easily with the supplied Heavy Duty Plus Stainless
Till Base and the optional DXE-VRW-1 hand winch.
DXE-7580fS.VA-3 4" 0.0. Full Size Vertical .....$1 ,775.50
DXE·VRW-1
Manual Winch Add·on K'rt ...... $169.99
THUNDERBOLT™ Dual Band
High-Performance Vertical Antennas
80/40 Meters
• Full band coverage on 40 and 300 kHz on 80 meters
with SWR under 2:1-flo outboard tuner needed
• Tunableabove and be tow 7 MHz range tor MARS
and CAP frequencies
• Maximum legal power handling
. Optimum 53 ft. overall height
• SeH·supportlng design withstands SOmph wind without
guying-easy raising and lowering with optional winch kit
OXE·8040VA-1
Antenna ...........
...... $875.00
Pl~:;:;;;~J DXE-VRW·1
Manual Winch Kit.. .................$169.99
DXE-7580-THK
CW Optimizer Capacity Hat.......$59.95
DXE·8040·30AOK" 30 Meter Add·On Kit... ............ $129.95
Now you can have a high-performance vertical
antenna speciticatty tor the 160 meter band.
Achieve the strongest possible presence at
your power level and be really competitive!
This custom-designed capacity hat system
-=~.:.......-...
integrates with light rope guying, allowing you to get on
160 meters with a BIGsignal- from a vertical monoband
antenna that is only 55 teet tall! Constructed from
aircraft-grade aluminum, the massive three inch diameter
lower section is secured by a Heavy Outy Plus Stainless
Steel Pivot Base, which can be lowered easily with the optional DXE.VRW One Man Manual Winch.
Antenna Features:
• 5 kW SSB and cw rated
• Unparalleled reliability
• A custom designed capacity hat for top performance
• An adjustable matching network for the lowest SWR
• 40kHz SWR bandwidlll - CW+DX Phone
• The lowest takeoff angle reduces domestic ORM signals
DXE-160VA·1.............................................................$839.00
Standard Monoband
High-Performance Vertical Antennas
2 1/8" to 3/8" Fasf Taper, 60 Meter
• 43ft. vertical radiator
• Thick stainless steel tilt base
• Full 60 meter coverage with SWR of 1.5 or less
DXE·60VE·1P..... ........................... .................. .........$242.95
Rugged High Performance 40 Meter
• High strength, self-supporting vertical element
• Operates over tile entire40 meter band with an SWR of
less lllan 1.5:1
• less than 24 feet high
DXE·40VA-t ...
.............$249.50
2" to 1/2" Fast Taper, High Performance 40 Meter
• 33-35 ft. tall vertical element
• Operates over !he entire40 meter band with an SWR
of less than 1.5:1
DXE-40VE-1....
............$179.95
2" to 1" Fast Taper, High Performance 30 Meter
• 24 !t. tall vertical element
• Operates over the entire 30 meter band with an SWR
ofless than 1.5:1
DXE-30VE-1................................................................$229.50
"$99.95 if purchilsed with antenna
40/30 Meters
• Full band coverage on 40 and 30 meter.; with SWR
under 1.5:1-no tuner needed
• 40m bandwidth greater than 750 kHz with SWR
under 2:1
• Tunable above and below 7 MHz range for MARS
and CAP frequencies
• Maximum legal power handling
• Optimum 30 fl. overall height
• Self-supporting design Withstands 60 mph wind
without guying
OXE·4030VA·1........................................................$275.00
THUNDERBOLT™ Single Band
High-Performance Vertical Antennas
80/75 Meters
• 300kHz bandwidth with SWR under 2:1-no outboard
tuner needed
• Tunable for CW or SS~hange base coil tap for segment
• Maximum legal power handling
• Optimum 53 ft. overall height
• Sell-supporting design withstands 50 mph wind without
guying-easy raising and lowering wnh optional winch kit
DXE·7580VA·1
Antenna ...................................$825.00
DXE-VRW-1
Manual Winch KiL ..................$169.99
DXE-7580·THK
CW Optimizer Capacity Hat... ....$59.95
80 Meter with Performance-Enhancing Top Hat
• Stow taper, 43ft. vertical radiator
• 6063 T832 corrosion-resistant aircraft aluminum tubing
and stainless steel hardware
• 12ft. diameter capacity hat- resonant on 3.5-4.0 MHz
• 5 kW contlnuous/10kW CW/SSB rating
• Includes impedance matching network
DXE-BOVA-3......... ..............................
..........$399.95
DXE·GUY400·KIT Guying Kit.
....... $54.95
60 Meter Full Size
DXE-&OVA-1P...........................................................$308.95
DXE-GUY400·KIT Guying Kit...........
.......$54.95
DXE·MBVE·1-3ATP
Introducing a new series of high-performance HF vertical antennas with DX Engineering 11-IUNOERBOlT'" antenna
technology! Models include monoband and mu~i-band verticals utilizing both fast taper 3 foot tubing sections for
lowest wind resistance and slow taper 6 foot tubing sections for greatest bandwidth.
Designed wltb corrosion-resistant 6063 aluminum tubing and stainless steel hardwate, these antennas are both
durable and attractive. The last taper models can be shipped aHordabty via postal service.
The OX Engineering Multi·Band HF antennas are high-performance vertical antenna systems designed with engineering
excellence and performance in mind. Thrllil models are available to operate over the entire 160 through 10 meter range,
or 80 through 10 meters witll an optional DX Engineering UNUN and your wide range antenna tuner.
Various monoband models are available to operate over an entire band with an SWR of less than 1.5:1. They can
be made multi-band-{:apablewitll optional DX Engineering accessories. Our antennas offer full size quarter-wave
performance! All models feature the market's strongest EXTREN" insulator that won't crack. pBill, splinter, or fall.
43 Foot Multi-Band
Vertical/Remote Tuner Package
Includes DXE·MBVE-1 (below) plus:
• MFJ-927 Remote lntelliTuner"'-200 watts
• DXE-FCC050·H05·A Feedline Current Choke
• OXE·SSVC·2P Stainless Steel Mounting V·Ciamp
• Custom laser-{:ut stainless steel bracket for tuner and FCC
• Bias tee power injector tor 12 Vdc
• RG-8X 2 ft. coaxial cable with PL·259 connectors
• 2 tinned copper braids, 1'wide tor connection to
your optional radial plate
• Feedllne wire-14·gauge Insulated stranded copper
with ring terminal attached
DXE-MBVE·1·3ATP Antenna!funer Package ..........$649.00
OXE·MBV·ATU·1 Add·On Tuner Kit Only ............$449.00
See page 36 for
high performance installation
accessories-radial plates,
radial wire
etc.
DXE·MBVE·5
Multi-Band High-Performance
43 Foot Vertical Antenna with
SAF·T·TILT"' Base (Tuner Required)
43 Foot Standard
Multi-Band
High-Performance
Vertical Antennas
(Tuner Required)
2 1/8" to 3/8" Fast Taper, 160 to 10 Meters
• 43 fL optimal length vertical radiator
• Easy tuning desi g~orrect length and taper
• Thick stainless steel tilt base
• No coils or linear loading elements
• Requires DXE·UN-43 UNUN Balun for multi· band use with
your wide rangetuner
OXE·MBVE-1
Antenna, Basic Package ...... ...$198.95
OXE·MBVE+4P
Antenna Package
with Radial Plate.........
..$272.95
OXE·MBVE+4UP Antenna Package
with UN·43 UNUN ......
...$298.95
OXE·MBVE·HUPR Antenna Package with
Radial Plate and UNUN ...........$387.95
OXE·MBVE+3ATP Antenna Package with MBV·ATU·1
Aremote Automatic Tuner .......$649.00
OXE·GUY400·KIT Guying KL................................$54.95
OXE·MBVA·1UP
Thunderbolt Design..
.... $398.95
2" to 1/2" Fast Taper, 80 to 10 Meters
• 33 fL vertical radiator
• Thick stainless steel lflt base
• Easy tuning dcsig~orrect length and taper
• No coils or linear loading elements
• Requires DXE-UN-43 UNUN Balun for multi-band use
with your wide range tuner
OXE·MBVE-2...............................................................$188.95
Now you can work OX as you never could before with a
low horizontal antenna!
The new OX Engineering MBVE-5 is high performance
vertical multi·band {160 through 10 meter) antenna,
designed from the ground up for ease of use, reliability and
performance. The 43 foot antenna has a rugged 318" thick
aluminum SAF-T·TILT" base tllat allows easy and safe tift
action without the hazard of removing mounting hardware.
The MBVE-5 requires a special OX Engineering UN-43 4:1
UNUN. 150 feet of RG·213 coax feedline. and either your
in-shack wide-range tuner or a DXE Engineering
MBV·ATU·1 automatic tuner at the base of the antenna.
• High strength thermoplastic insulator won't crack,
splllller, peel or fail
• Rugged, structural grade 6063·T832 drawn aluminum
radiator- the best alloy for long lasting
antenna applications
• SAF·HILT" base allows safe raising and lowering of
antenna without removing fastening hardware
• Fast taper antenna elemem provides the lowest
wind resistance
• All stainless steel hardware
• Free-standing to 92 mph wind speed
The MBVE-5 requires a good ground radial system-32
radials (each 65 feet long) are recommended.
Fewer radials will work, but with diminished results.
The DX Engineering MBVE·5 includes the antenna el emen~
mounting plate with insulator, SAF-H ILT" base and
stainless steel hardware and clamps.
DXE·MBVE·S
Antenna Package ...............$198.95
DXE·MBVE-5-4P
Antenna Package with
Radial Plate ........................$272.95
DXE·MBVE·5-4UP Antenna Package with
UN-43 UNUN.....................$298.95
DXE-MBVE·5·4UPR Antenna Package with Radial
Plate and UN-43 UNUN .....$387.95
DXE-MBVE·5·3ATP Antenna Package with MBV·ATU·1A
Remote Automatic Tuner...$649.00
COMTEK
SYSTEMS
COMTEK SYSTEMS
Vertical Antennas and Arrays
These rugged, aHordable quarter-wave
antennas are designed to be used in sets
to proVide top pertom1ance witll phased
vertical array systems like the COMTEK PVS
2·antcnna systems or COMTEK and
DXE Four Square array controllers. The
COM·20VA antenna can be used on any
single band-20, 17, 15, 12 or 10
meters- by adjusting its length.
Constructed from6063 aircraft-spec
aluminum tubing, these antenna taper from
a huge base sect1on. High strength, UV·
resistant EXTREN• insulators and a heavy
aluminum plate mounting base ensure long
lasting, reliable performance under adverse
conditions. The antennas come with
V-saddle clamps for installation to your
ground-mounted pipe; 2' O.D. pipe is
recommended. but the clamps will
accept any size from 1' to 2'. Stainless steel
hard1vare included. Ught guying is always
recommended for phased systems to keep
spacing precise and minimize swaying.
20 Meter Vertical Antenna
COM·20VA
20M Vertical Antenna
.........$148.95
OOM·20VA-2P 20M Vertical Antenna. set of 2 ....•SZ97.90
COM·20VA·4P 20M Vertical Antenna, set of 4 ....$595.80
30 Meter Vertical Antenna
COM·30VA
30M Vertical Antenna....................$178.95
COM·30VA·2P 30M Vertical Antenna, set of 2 .....$357 .90
CDM-30VA-4P 30M Vertical Antenna, set of 4 .....$715.80
40 Meter Vertical Antenna
COM·40VA
40M Vertical Antenna ....................$188.95
CDM·40VA·2P 40M Verlfcal Antenna, set of 2 .....$377 .90
COM-40VA-4P 40M Vertical Antenna, set ot 4 .....$755.80
See page 36 for Radial Plates and Radial Wire Kits ta
camplete yaur antenna installation.
:r.
Mail: P.O. Box 1491, Akron, OH 44309 • E-Mail: DXEngineering@OXEngineering.com • Web: DXEngineering.com 25
Hy·Gain Vertical Antennas
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AV-640 Patriot HF 8-Band . No-Radials Vertical
Hy-Gain's new AV-640 Patriot HF is the best bu~l
- r-- ,...----,
best pertormlng, and best pnced multi-hand
vertical available today. Make full use of your
sunspot cycle wrth the Palllofs low angle signal.
The AV-640 uses quarter-wave sl\Jbs on 6. 10, 12.
and 17 meters and eHicf9flt end loading coif and
capacity hats on 15, 20. 30, and 40 meters. An
effective counterpoise system replaces radials
and grounding. Instead of typical lossy can traps,
theAV-640 resonators are placed in parallel-not
in series. End loading of the lower HF bands allows
efficient operation with a manageable antenna height.
Maximum Power. 1,500 watts.
Overall Height: 25.5 feet.
1 i ~
9 95
~~~;~~~~~~-~;j'\i~·rti~~-i................... $43 .
I!
....
CSH·R6000
CSH·MA160V
Cushcraft Vertical Antennas
CSH·MA160V 160 Meter 36 Fl.
Vertical Antenna wllh Radial Kit
This antenna is a compact, eHiclent vertical designed lor
working top-hand OX from an average-size house lot. A
low launch angle and deep overllead null combine to pull
in distant statiOns while rejecting local ORM.
CSH·MA160V ........................................................$299.00
CSH·R6000 20·6 Meter 6·Band,
19Ft. Vertical Antenna
This is a 6 through 20 meter. ncrground radial antenna.
No traps are used on 6, 10 and 15 meters lor maximum
efficiency and power handhng.
CSH·R6000 ...........................................................$429.00
CSH·R8 40·6 Meter 8·8and.
28.5 Ft. Vertical Antenna
This munl·hand des~gn prOVides 8-hand coverage
encompassing tile 6, 10. 12. 15. 17. 20, 30, and 40 meter
hands. The antenna prOVIdes 360 degree (omni) coverage
on the horizon and a low radiation angle in the vertical
plane for a better OX.
CSH-R8 ............................................ ...............$529.00
CSH·RBGK
3-Polnt, Non-Conductive
Guy System for RB.... ........ $56.00
Hustler
BTV Verticals
The Hustler BTV antenna series delivers good pertormance, easy
assembly, and the best reliab1hty of any multi·hand vertical on the
mar1<el. These antennas offer 2:1 SWR or better at !he hand edges and
up to a I00 kHz bandwidth on 75180M (58TV and 6BTV only) Hustler'$
exctuslve trap design oHers the lowest loss possible.
Hustler BTV senes antennas are a quarter-wav&-!Japped ver1lcal des1gn.
The antenna should be ground-mounted with radials or elevated-mounted
w~h 1\Jned rad•als. Visit OXEngoneenng.com for more information about
radials for quarter-wave vertical antennas.
The sealed cover on the traps assures stable tuning in all kinds of weather.
There Is a wide tuning range designed in the antenna to accommodate
differing ground plane conditions. All antenna sections are 1.25 Inch heavy
wall, high strength aluminum. The traps use a solid 1 Inch fiberglass form for
optimum electrical and mechanical stabiley. The base uses an extra heavy
duty aluminum mounting bracket with low loss. high strength Insulators.
The new, economical OX Engineering High Pertormance BTV packages
include a stainless steel tilt base and radial plate, radial wire Installation kll
direct coax feed add-on kit, bulkhead coax connector, tow loss RG·8/U jumper
cable, and stainless steel V-clamps.
Antenna Patkages
OXE·HSR-48TV·P
48TV High Performance Package ........... $379.00
DXE·HSR-5BTV·P
5BTV High Pertormance Package .. ..$419.00
OXE·HSR·6BTV·P
68TV High Performance Package ..........5454.00
Antenna Only
HSR·48TV
BTV-4 Band Antenna Only .....................$124.95
HSR·5BTV
BTV·5 Band Antenna Only ...................... $159.95
HSR·6BTV
BTV-6 Band Antenna Onty ......................$189.95
The Hy·Gain OX·77A IS an omni-directional.
se~-supportong, automatlc-handswitching vertical
~
racfliltor. h operates on the 10. 12. 15, 17. 20. 30
and 40 meier Amateur hands. No ground r.~dials
are requ1red with the OX·77A. Us design is based
on an oil-center· led d1pole. somebmes called a
"Windom" antenna. High effiCiency higll-power
traps are used to Isolate the active sections of
the antenna.
The OX-77A uses a heavy·duty, tiltable mast
clamp that accepts masts up to 2 1/8" 0.0. The
entire antenna can be easily raised and lowered
tor tuning purposes and for use on recreational
vehicles (RVs). The DX·77A's overall length of
29 feet (8.8 meters) contributes to exceptional
bandwidths on 40 and 20 meters. Maximum
Po1ver. 750 watts average, 1.500 watts PEP.
HGN·DX-77A ...............................................5439.95
AV·18KT Hy·Tower 5-Band, 50 Foot Vertical
L....t..LL.- '
The AV-18HT Hy-Tower IS an omni-directional,
se11-supportong vertical r.~dliltor whiCh operates on
10 through 80 meters t60 meier operation is possible with the additiOn of a loadmg COJI
The use ol stub decoupllng systems allows band switching on 10, 15. 20, 40. and 80
meters. The stubs isolate various sections of the vertical antenna so that an electrical
1/4 wavelenglll (or odd multiple of 1/4 wavelength) exists on all hands. On 20 meters,
the 80 meter seehon acts as a 3/4 wave radiator.
The tilting base of the Hy·Tower allows the antenna to be completely assembled on the
ground before It Is raised into position. It is light enough tor one person to assembleand
for two people to erect. The Hy-Tower fs supplied with stainless steel hardware. Maximum
Power: I kW AM, 2 kW PEP. Overall Height 53 feet.
The Hy·Tower Is drop-shipped via motor freight directly from Hy·Gain to you.
OX Engineering will e·mall you a Shipping quote when you place your order.
HGN·AV·18HT.......................................................................................................... $899.95
HGN-MK·160A
160 Meter Add-On kit tor AV·18HT.......................................$119.95
,f:::
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AV·14AVQ and AV·18AVQII
Multi·Band Trap Verticals
The 4-band Hy-Gain AV·14AVQ and 5·band AV·18AVQII use llle same
trap design as the famous Hy-GainThunderbird beams. Separate arr
dielectric Hy-0 traps with oversize coils give supero stability and
Quarter-wave resonance on all bands. Their 18 foot overall length fils
well In most urban environments. The 14-AVOcovers the 10. 15, 20 and
40 meter hands while the 18-AVOII adds the 80 meter hand to the mix.
All Hy-Gain multi-band vertical antennas are entirely self supportingno guys reqUired They otter remar1<able OX pertormance with their
eJCtremely low angle of radtatiOn and omnidirectional pattern.
Hy-Galn vertical antennas handla 1,500 watts PEP sss. have low SWR Av-ou.vo Av.,..voa
and automatic handsYAtchong. Heavy-duty, slotted, tapered swaoe<f air·
craft qualrty aluminum 1\Jbing wrth tuff arcumference compress1011
clamps is used for radoators
All Hy-Gain verticals feature a two year limited warranty.
HGN·AV·14AVQ ....................................................................$169.95
HGN·AV·18AVOII ..................................................................$239.95
Rotatable
Dipole Antennas
CSH-03
CSH-03W
CSH-04G
20/15/10 MeterTriband .....
30117/12 Meter WARC ............
40 Meter ...
Cushcran
Amateur RGdto Antemns
................... ...........$369.00
........................ ........ ..$369.00
... _$399.00
Cushcraft
Vertical Antennas
CSH-MA160V
CSH-MA8G40V
CSH-MA5VA
CSH-MA6VA
CSH-R6000
CSH-RB
CSH-RBGK
CSH-AR10
CSH-AR6
CSH-AR2
CSH-ARX2
CSH-ARX2B
CSH-ARX220B
CSH-AR270
CSH-AR270B
CSH-AR450
CSH-ARX450B
160 Meter with radial kit, 36 tt
.....$299.00
80/4G Meter Dual Band, 27ft
.....$319.00
20-10 Meter 5-Band, 14.7 ft... ................................................$299.00
20--6 Meter 6-Band, t 4.7 fL.. ........... .............................. ......$339.00
20--6 Meter 6-Band. 19 tt... ..................................................... $429.00
40·6 Meter 8·Band, 28.5 fL..
................$529.00
Guying Kit tor RB Antenna ......................................................$56.00
10 Meter Ringo, 3 dB, 17.6 ft.....................
.. ..............$109.00
6 Meter FM Ringo. 3 dB, 10ft....
....................... $99.00
2 Meter FM Ringo, 3 dB, 3.9 tt ................................................$64.00
2 Meter Ringo Ranger, 5 dB, 9.3 ft. ....... ............... ... .............$79.00
2 Meter Ringo Ranger II, 7 dB, 14 ft......................................$109.00
220 Ringo Ranger II, 7 dB, 9ft........ .. ........................... ......$114.00
2 Meter/440 Ringo, 3/5.5 dB, 3.75 ft.....................................$129.00
2 Meter/440 Ringo, 5.5/7.5 dB, 7.7 fl........
...$189.00
440 FM Ringo, 3 dB, 1.4 It ...................
. ......... ......... $47.00
440 Ringo Ranger II, 7 dB, 5 It ...............................................$99.00
More Cushcraft Antennas on Pages 30·31.
Hy-Gain
Vagi
Antennas
Triband models
cover 20, 15 and ' - - - - - - - - - - --t
10 meter bands.
Check your antenna wind load square foot specifications
and select the proper rotator when ordering.
HGN-TH-3JRS
3-Element HF Triband Beam, 600 watts ....................................$359.95
HGN-TH-3MK4
3-Eiemcnt HF Trlband Beam, 1,500 watts ...... ................... ..... $469.95
HGN-TH-5MK2
5-Eiement HF Triband Beam, 1.500 watts ................................. $759.95
HGN-TH-7DX
7-Etement Super Thunderbird Broadband HFTriband Beam ....$869,95
HGN-W-103BA 10 Meter l ong John HF Monobander, 3 Elements ....................$159.95
HGN-W-153BA 15 Meter long John HF Monobander, 3 Elements ....................$209.95
HGN-W-203BA 20 Meier long John HF Monobander, 3 Elements..
..... $329.95
HGN-BN-86
Balun for Vagi, 3-30 MHZ, S0-239 ............
........................$79.95
HGN-BN-4GOOB Balun for Vagi, 1-54 MHz, 4 kW, S0-239......
..$109.95
Mark II
Improved
OX Engineering
HEXX Antenna Kits
and Components
Build a G3TXQ Broadband Design Hexxagonal Beam antenna with a cost-effective
DX Engineering Antenna Kill The complete kits provide a quick, economical way to build
the hottest new version ot tile hex antenna. Kit components are also availableseparately.
The HEXXAGONAL BEAM kits include the new, patented' OX Engineering StainleSS/Tello~
Rigid reedpoint system. Unlike unbalallced coaxial feeder metllods that require special
weatherproofing, the DX Engineering feed point system provides balanced 50 n connections
to the wire elements. It is also available separately to easily retrofit other hex beam designs.
DXE-HEXX-5TAP-2 5-Band Total Antenna Kit, Mark II .
.... .................$599.95
DXE-HEXX·1TAP-2 1-Band Total Antenna Kit, Mark II
..........$359.95
DXE-HEXX-5FFP
5-Band Rigid Feedpoint System .............................................$194.95
DXE·HEXX-1HBP
Hub Krt ............... ............................. ............................. .......$99.95
DXE-HEXX-5WRP-2 5-Band Precut Wire Element and Guide Kit, Marl< 11 ..............$149.95
DXE-HEXX·1WRP·2 l ·Band Wire Bement and Guide Kit, Mark 11 ........................ ...$75.95
DXE-HEXX-1SCP-2 Spreader and Center Post Kit, Mark 11 ...................................$199.95
'US Patent 0624,060
Auto Tuned Stealth
Antenna (ATSA)
Concept
MFJ
Great for EMCOMM-Assembte
and Deploy in Minutest
Do you live in an area where
antennas are not allowed?
ox Englnooring has designed a
complete antenna system that
allows Amateur Radio operators
living under the shadow of
HOA·controlled areas to get on the
air easily. Even wrtl1 a short 26 foot
wire antenna, you can typk:ally be
on the asr on all bands 40 meters
and up. Wrth only 45 feet of wire
you can be on aU bands from 80
tl1rough 10 meters! That's because
the umque ATSA MateiiBolCX"'
module lets you use almost any
length wue-110 more "fortlidden·
lengths as With other end·fed
systems.
Most small, physically short
antennas exhibit narrow bandwidth,
limiting your operating frequency
range on the tower bands to SOto
100kHz with acceptable SWR. The ATSA's integral auto tuner always delivers the lowest
possible SWR at any operating frequency with no operator ad1ustments necessaty. Just
change bands and the ATSA antenna will follow you !
The very low profile Remote Tuning Unit [RTUI is easily hidden, even m small bushes or
shrubs. Just •ptant" the RTU with supplled spikes and lay out the minimum lengtll radials.
The only tl1ing VISible is the wire antenna element. which can be made from small diameter
wire for a near·zero visualrmpact. You can further camouflage the RTU with a plastiC
boulder or other rtems available at most landscaping stores.
The OX Engineenno ATSA system is cornptetely self-contained: even tile requ!led 12 Vdc
power is earned by the coax. The ATSA wil automabcally match your coax to the antenna
at any HF frequency withrn seconds. The complete system includes the RTU, stainless steel
radial plate and hardware, radial wire, antennas wire, and two Insulators. It's everything
you w11i need to get on the arr and operating right under their noses.
ial
• Automatic bandswitching-tunes for lowest SWR
SpeC f ry
· Handles 200 watts SSB/CW
JntrodUC 0
• Connect 12 Vdc power and RF through single coax feedllne
DXE·ATSA·I
ATSA Multi·Band HFAntenna System.................................... $459.00
DXE·SA80·AOK
Stealth Antenna 80M Tuning Coil Add·On Kll •........................$49.95
l..:=======----====::::J
Price I
Super HHlloops
Enjoy both ox and local contae~sl MFJ's tiny 36 inch diameter loop antenna lets you
operate 7-21 MHz or 10.30 MHZcontinuously. including the WARC bands! It is ideal
tor small spaces like apartments, smaltlots. RVs, attics, and mobrlc homes 150 watts
capacity.
MFJ's super remote control has Auto Band Selection··no control cable needed. The crossneedle SWRIWattmeter lets you quickly tune manually to your exact frequency. It features
all welded construction wltfl no mechanical joints for the highest possible efficiency.
MFJ·1 786
Super Hl-0 Loop Antenna, 10·30 MHz ...........•.........•............$419.95
MFJ·1788
Super HI·O Loop Antenna. 7·21 MHZ ....................................$469.95
Mlnl·loop Antennas and Tuners
The PVC Cross Loop Antenna Kits include a 4.5 x 4.5 foot
PVC cross mount that plugs Into the cover of the loop tuner
plus insulated to-gauge flexible loop wire with low
resistance tugs. Place the loop around the cross mount
and gel ready fl)( muht-band coverage. Add one of the
loop Tuners for a complete antenna package that is tunable
across the range specified for the antenna you choose.
MFJ-578
Loop Antema Kit, 2D-15M ................................................................$29.95
MFJ·SSB
Loop Antenna Kit, 30-40M ................................................................$49.95
MFJ·932
Loop Tuner, 5.3·30 MHz, 20W ........................................................$139.95
MFJ-933
Loop Tuner. 5 3-30 MHZ, 150W ......................................................$189.95
MFJ·935B
Loop Tuner. 5.3·30 MHz, 150W wltfl Current Meter ......................$209.95
MFJ-9368
Loop Tuner, 5.3·30 MHZ. 150W wltfl CurrenVSWRIWattmeter .....•$259.95
Butternut Antennas
Butternut antennas have a well-earned
reputation tor performance and long life.
They arc easy to erect and tunc, and will last
many years. No lossy traps are used in tllese
internationally acclaimed antenna designs.
Butternut Verticals
BUT·HF2V
2·Band, 80/40M .....................................................................$299.00
BUT·HF6V
6-Band. 80/40J30J20115110M ...............................................$425.00
BUT·HF9V
g.aand. 80/40130J20117n511V1016M ...................................$495.00
BUT·TBR·160S
160 Meter Top Band Kit for HF2V/6Vf9V ............................ $180.00
BUT-GPK
Counterpoise KJt for Hf6Vf9V ··-···················-·..·..·-··········$200.00
BUT·A·17·12
17/12 Meter KJt for Hf6V, 277·10 --········.............................$66.00
BUT·A-6
6 Meter Kit for Hf6V. 277-12 .................... ····-······ .......$20.00
Butternut Yagls
5·Band Butterfly Beam, 20117/15/12/10M ........................... $499.110
BUT·HF5B
Skyhalllk Trlband Beam. 20/1511 OM .................................. $1,225.00
BNR·3X10
IJg-giliD.
Hy-Gain T-2X Rotator
This Is U1ecomplete tower-mounted unit of lhe T2X rotor, with
clamps and mounting hard1vare included. Ideal tor replacing an
old Hy·Gain HAM·IV rotator or for use with
a th~rd·party controller such as the
Green Heron RT-21 , The T2X is designed
for medium communications arrays of up
to 20 square feel wind load area.
• Normal operabOn down to ·30· F
• Steel alloy rrng gear good to 100,000 PSI for maxJmum readabthty
• IndiCatOr potentiometer with fel'rite beads on wires to reduce
RF suscepbb~•ty
• Weatherproof AMP connector plus 8-pin plug at control box
• Control Console 15137701
HGN-T-2X
Rolator with Console ....................$689.95
HGN·HXRLC
Rotator Unit wrthout Console ....... $599.95
-·-
Hy-Galn HAM-IV Rotator
The HAM·IV is the most popular rotator in the world! It is designed
for medium·slze communications arrays ot up to 15 square teet
wind load area.
• Normal operation down to ·30" F
• Dual 98-baJI bearrng race for toad bearing strength
• EJectnc IOckrng steel wedge brake
• Fentte beads on potentiometer wires reduce RF suscep!Jbihty
• Cinch plug connector plus 8-pil plug at control boxno saewdriver requll!d
• N or S center of rotatiOns scale on meter
• Low voltage corrtrof
• Handles masts up to 2 1116' 0.0.
• Power reqUifement 11 OV, 60Hz
HGN·HAM·IV
Rotator with Console .....................$594.95
HGN·HAM·IVRLC Rotator Unit with Clamps/Hardware,
without Console............................ $499.95
Hy-Gain AR-303 Light Beam/TV Rotator
This rotator Is designed to turn and accurately position even the
largest TV antenna, and most small VHF and UHF ham radio
beams. Rotabon of the drive unrt IS synchronized by synchronous
motors with the posnion of the moving dot of the control unrt.
The operating cycle is activated by turning the control knob.
HGN·AR-303 ...................................................................$89.95
Hy-Gain HAM·V Rotator
with DCU-1 Pathfinder Digital Control
The HAM·V Is designed for medium-size communications antenna armys of
up to 15 square feet wind load area. The innovallve OCU·1 Pathfinder Conlrol
Umt Is Included. The OCU·1 gives you automatic operation or your brake and
rotor. features computer control with RS-232 passthrough, and is compatible
with many logging and contest programs. It has 6 presets, 1 degree heading
accuracy. automatic 8·second brake delay, and 360 degree cho1ce for center
of rotation.
• low temperature grease permits normal operabon down to ·30" F
• Fen\te beads on potentiometer wires reduce RF suscepllblhty
• Cinch plug connector plus 81lfll plug at control boxno screwdrtver required
• Nor S center of rotatiOns scale on meter
• Handles masts up to 2 1116" 0.0.
• Power reQuirement 1t ov, 60Hz
HGN·HAM·V.......................................................................$919.95
~ GREF.N llr:RON tNGINEERING U.C
Green Heron
Universal Digital
Rotor Controller
ft
•.,
The OX Engineering-supplied
1.> "'•
GHE·RT-21 adds advanced
11
operating features to
your existing rotor Slltupno need to chmb the tower'
It's pre-programmed for
_
Hy·Gain HAM-senes and T2X units.
Setup for most other rotors IS soldertess (with jumpers)
and field-programmable ~ the front panel or with the included Setup Utl~ty PC sofiware.
• Master/Slave control lor stlcl<ed arrays turns multiple rotors together or separately
• Counter Rota!Jon operatlng mode allows you to install a rotor above a rotating tower
• Position rotors with manual push bUtion controls. point·and·shoot presets. or on
your computer using RS-232 and USB connections
• PWM variable speed control with start and stop ramping reduces tower
._....... and antenna stresses
• Precision heading accuracy up to 111 o•
• Fully supports side-mounted antennas (soft limits prevent running Into lower),
and over·travel up to 720°
• Offset control allows cenler of rotation at any heading, nortl1/south center on same mast,
and shpped mast compensation
• Programmable reversal and brake delay, speed minimax, limits, ramps, etc.
• High visibility dtsplay witll adJustable backlight
GHE·RT-21
Green Heron Universal Digital Rotor Controller .....................$559.00
HGN·HAM·fVRLC Rotator Unit with Clamps/Hardware,
witl1out Console ........................- ...........................................$499.95
HGN·T·2XRLC
Rotator Unit without Console ............- ..................................$599.95
I
Hy-Gain HDR-300A
Heavy Duty Rotator with Digital Readout
The HOR·300A Heavy Duty Rotator is for king·sked antenna arrays
with up to 25 square feet wind load area. It features a control cable
connector. a hardened stainless steel outpul shaft, Nortll or South
centered calibration, ferrite beads on potentiometer wires to reduce
RF susceptibility, and a longer output shaft keyway for added
reliability. Heavy duty, Slllf·centering steel mast clamp and hard·
ware included. The d!Qital drsplay is accurate to one degree.
HGN·HOR·300A ....... ..... .......... $1,339.95
Hy·Gain CD-4511 Metered Rotator
with Friction Brake
The C0-4511 handles 8.5 square feet when mounted
Inside a tower. or 5 square feet wltll a mast adapter.
• Low temperature grease good to -30• f
• Bell rotator design gives complete weather protection
• Dual 24·ball bearing race for load bearing support
• Nortll center scale, dualllghtcd directional meter indicator
• 8-pin plug/socket on control unit, snap-action control switches, low vonagc control
• Handles masts up to 2 1/16' 0.0.
• MSLD light duty lower mast support adapter included
• P01ver requlremerrL 11 OV, 60Hz
HGN.CD·4511 ..... ... ... ... ..............................................................
$419.95
Rotator Accessories
DXE.CWS
Control Wire. 8-ronductor ..............................per toot $0.48
OXE.CWS-HD Heavy Duty Control Wrre. 8-Qlnductor................................per foot $0.89
DXE·UBK·HYG·1 Replacement U·Bolt (single) Kit for Hy·Gam
HAM·Series/CD-45...............................................................................$4.50
DXE·UBK·HYG·2 Replacement U·Bolt (single) Kit for Hy-Gain T2X Rotor .....................$5.50
cushcran
Amateur Radio Antennas
More Cushcratt
Antennas on
Pages 26-27.
X-7 Big Thunder
Triband Vagi Antenna
Tile X-7 Triband Vagi sets new standards in both radiating perfo1mance and mechanical
reliability. Each mechanical component Is designed to suJVIve tOO+ mph winds with a
1.25 safety lactor. The new 4L Log Cell design eliminates traps from the high current
driven elements and reflectors, which yields virtual monoband perfonnance and
maximum power handling capability. Traps are employed only in the lower current
directors for Increased gain and sharper pa!lern. The result is a truly high·performance
antenna that Will easily handle lhe legal limit
CSH-X7
7-Eiement Beam. 12.5/13 dB .............................................$1 ,099.00
CSH·X740
40M Add-on Kit for X7 ...........................................................$369.00
XM-240 Big Thunder
40M Monoband Antenna
Cushcraft's XM-240 monobander utiliZes rugged Bill Thunder and high strength aluminum
tubing lhat gives the antenna outstanding wind survivability. Phlllystran boom trusses
provide extra boom stability. The reed system is a 50 n direct reed; VSWR Is flat across
lhe band. A hlgh·power 1;t balun is included. Excellent fronHo-back ratio and gain
makes the XM-240 the right choice for both OX and stacking.
CSH·XM240
40M, 2-Eiement Beam, 6 dB, 22 ft. boom ............................$999.00
ASL-2010
Log Periodic Vagi Antenna
The ASL·20t0 is the most cost effective high-gain, fiV8-band antenna on the mal1<et
today. Skylog olfers continuous Of)elalion from 13.5to 32 MHl. Anttnna gam and
beamwldth are constant for unifonn coverage from 10 through 20 meters. The ASL·2010
IS rated for cont1nuous duty at full legal IJOW'lf. Sl(ylog is dCSIQned lor maxJmum gain on a
manageable 18 foot boom w"h only 10.1 square feet of wind surface area. Stamless steel
hardware and a rugged element design provide years of superior antenna perfonnance.
Sleylog ASL·2010 is the smart choice for muiUband HF operation.
CSH·ASL2010
21)-fOM, 8-Eiement Log Periodic Vagi, 6.4 dB.......................$999.00
I
I
CSH·A4S
Cushcraft
Yagi Antennas
Precisely tuned high-power traps,
carefully selected element lengths,
and proper spacing oombine to
make Cusheralt's tllbanders the
preferred antenr~as for your HF
wort<! High-gain, low SWR, and
wide bandwidth keep the contacts
camino in. All U·bolls, clamps, and
hardware are stainless steel. Pick the model for lhe size and perlo1mance level that fits
your needs. Add 30 or 40 meters with add-on kits.
CSH·A3S
3-Eiement Triband Beam. 8 dB, 14 ft. boom ............................... $599.00
CSH-A3WS
3-Eiement WARC Beam. 17/12 meter, 8 dB,14 h. boom ............$499.00
CSH-A4S
4-Eiement Triband Beam. 8.9 dB, 18 h. boom ............................$699.00
CSH·MA5B
20·10 meter S·Band Mln1 Beam ..................................................$499.00
CSH·X7
7-Eiement Trfband Beam. 12.5113 dB......................................$1,099.00
CSH·XM240
40 Meter 2-Eiement Beam, 6 dB. 22 h. boom ... _... ........$999.00
CSH· TEN3
10 Meter 3-Eiement Beam. 8 dB, 8 h. boom ..............................$299.00
CSH·A503S
6 Meter 3-Element Beam, 8 dB, 6ft. boom ................................$139.00
CSH·ASOSS
6 Meter 5-Eiement Beam. 10 dB, 12 11. boom ............................$199.00
CSH-A506S
6 Meter 6-Eiement Beam. 11 dB. 20ft. boom ............................$399.00
Add-on Kits
40/30 Meter Add-on Krt for CSH·A3 and A3S .............................$199.00
CSH·A743
30 Meter Add·on Kit forCSH·A3WS ...........................................$199.00
CSH·A103
40/30 Meter Add·on Kit lor CSH· A4 and MS............................$199.00
CSH-A744
40 Meter Add-on Kit lor CSH·X?.................................................$369.00
CSH-X740
MA·5B Compact Multi-Band HF Antenna
Cushcrah's multi-band HFantenna provides 5-band operation in a package small enough
to mount to a tripod. The MA-5B does not sacrifice ruggedness. pertormance and power
handling for size and ease of installation.
CSH·MASB
20·1OM 5-Band Mini Beam.....
................................. $499.00
VHF/UHF Yagl Antennas
Cushcratt enotneers used oomputer-aided modeling and test range techniques to optimize
lhe performance of these popular VHF and UHF Yagis. That means you get more galn
and cleaner patterns with excellentlronf.to-back ratios. The 5-senes antennas· have
very broad bandwidth so they wtll not detune in bad weather, and feature staJnless steel
hardware for a long, trouble· free life.
·s-senes antennas are denoted by an 'S ' at the end of the pan number
Rotatable Dipole Antennas
The World Ranger dipoles provide bi-<f~ectional patterns with rotatable convenience. You
can mount them high and away from the trees lor better performance Ulan a wire dipole.
These single and multl·band dipoles feature high-performance traps, heavy wall tubing,
and rugged hardware lor years of enjoyment
CSH·03
20/15110M Triband Rotatable Dlpole......................................$369.00
CSH·03W
30/17112M Trlband Rotatable Dipole, WARC .........................$369.00
CSH·040
40M Rotatable Dipole.... .......... ............................................$399.00
CSH·TEN3
CSH-A503S
CSH·ASOSS
CSH·A506S
CSH-A627013S
CSH·A2706S
CSH·A27010S
CSH·A1483S
CSH-A14a20T
CSH·A124WB
GSH-A13B2
CSH-A26B2
CSH·A1 7B2
CSH-A224WB
CSH·A719B
CSH-A430t 1S
CSH·A4496S
CSH-A449t IS
CSH-P02
CSH·PD4
10M 3-Eiement Beam, 8 dB, 8ft. boom ...............................$299.00
6M 3-Eiement Beam 8 dB. 6ft. boom ..................................$1 39.00
6M S·Eiement Beam 10 dB, 12 ft. boom ...............................$199.00
6M 6-Eiement Beam, 11 dB. 20 ft. boom ..............................$399.00
6/2/440 3-Band, 3/5/5-Eiement Beam, 8.6 ft. boom .............. $279.00
2M/440 313·Eiement Beam, 7.8 dB........................................$129.00
2M/440 5/5-Eiement Beam. 10 dB ........................................ $169.00
2M 3-Eicment Wide band Beam, 7.8 dB ...................................$69.00
2M 20-Eiement Twist Beam, t3 dB........................................$219.00
2M 4-Eiement Beam, 10.2 dB. 4ft. boom .............................$109.00
2M 13-Element Beam, 15.8 dB. 15ft. boom ................... $249.00
2M Pair of 13B2 Vertical Stacked Beams ..............................$599.00
2M IHiement Beam, 18 dB, 31 IL boom ......... _ ................$369.00
220 4-Eiement Beam. 102 dB, 311. boom............... ..............$99.00
4321~Element Beam, 15.5dB, 13.5 ft. boom ..................$249.00
430 I Hlement Beam. 13 dB. 4.6 ft. boom ...... ...............$119.00
440 6-Eiement Beam, 10 dB. 2.9 h. boom ...............................$79.00
440 11-Eiemenl Beam, 13 dB, 4.4 ft. boom .........................$1 19.00
Power Divider for Two VHFor UHF Antennas .........................$69.00
Power Divider lor Four VHF or UHF Antennas .........................$89.00
Mail: P.O. Box 1491, Akron, OH 44309 • E-Mail: DXEngineering@OXEngineerlng.com • Web: OXEngineerlng.com 31
Phased
You've seen the rest...
now own the best!
A430S10
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~-I
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BB7V Multi·Band
HF Vertical Antenna
_,
Vagi Antennas
• High-gain
• Quality construction
• Easy assembly
• Ideal lor base or portable use
AS02HB
L..:..:= :.:.:.._ _...__ _ _ ____J
• Factory adJUSteO-no tumng required
This lightweight (4.5 lb.) antenna provides coverage lrom
2 MHllo 30 MHz wrthou1 rad~als. The BB7V has six telescoptng
secijons thai nest in each other-i:ollapsed length is 5 feet
extends to 22 feel when fully deployed. The 5ee00ns are self
locking (no hardware to lose) and can be raised or lowered In
less than a minu1e. H!r permanent use, each secijon can be
loclced 10 place wrth a smgte screw. Ideal for users wrth
antenna restncttons or trawlers wanting a quick and easy
wideband antenna solution.
OMN·BB7V
MultJ·Band HFVertical Antenna .....$399.95
\: [JITI J<l!'i: llf!j.,'f.
BAND
BOOM ELEMENT
LENG I H I'HASING
(MHt)
?~~
1Mif
CONN.
AS02HB
50
6.3
400
UHF
2.6'
2elemenl
A144SS
144
9
100
UHF
37.5"
5elemenl
MODEL
A430S10
432
13
100
lH
43"
10element
M30S15
432
14.8
100
Ulf'
89'
15elcmenl
Ruggedized Base/Repeater Antennas
X510HDM
This •s O<amond Antenna's best base station repeater antenna. It is pretuned to
achieve maximum gain in both the 2 meter and 70 cenijmeter amateur bands and
has awtde frequency bandwidth. Features include a heavy-duty fiberglass radome,
ovenapplng outer shells for added strength, stainless steel mounting hardware
and radials. and waterproof joint couplings.
• Band: 2m/70cm
• Gain (dB): 8.312 meters. 11.7n0 em
• Warts: 330 (2m)/250 (70cm)
• Connector: UHF
· Weight: 5 lbs.
• lllngth 17.2 feet
• Max Wind Rating: 90 mph
DMN·X510HOM ..............................................$199.95
XSONA
An excellent chotee vmere ruggedness is required in a med•um-garn,
dual-band. base/repeater application. Features include a wide frequency
bandwidth, heavy-duly fiberglass radome. stainless steel mounfing
hardware and rad~als, and a Type·Ncable connection. Compact 5.6 loot
height for easy mounbng and installation.
• frequency: 144·148 MHz/2 meter, 440·450 MHz /70 centlmeler
• Gain: 4.5 dB/2 meter, 7.2 dB/70 centimeter
• Power Rating: 200 warts maximum
· Wind Rating: 135 mph (no ice)
DMN·X50NA....................................... ...................$99.95
X30A
The X30A wor1<s well in areas where height and/or antenna
restrictions are an Issue. Features include a wide frequency
bandwidth, heavy-duly fiberglass radome, stainless steel
c
:z
hardware. and a UHF cable connection. Compact 4.5 foot
:g
height tor easy mstallallon.
><
• Frequency 144·148 MHz/2 meter. 440-450 MHz/70 centimeter
• Gain: 3.0 dB/2 meter, 5.5 dB/70 centimeter
• Power Rabng 150 watts maximum
• Wind Raring: t35 mph (no ice)
OMN·X30A ..............................
..................$69.95
MODEL
BB7V
MODEL
CP22E I
90
70
r'
MOOa
X30A
X50A
GAIN (dB) WAITs'
t44/440
t44/440
144/440
t44/440
X300NA 144/440
X510HDM 144/440
X50NA
X300A
MOOFL
V2(XXIAl.S
~4
XliOOlA
CONN.
3.015.5
150
UHF
4.5
4.517.2
4.517.2
200
UHF
5.6
6.519.0
6.5/9.0
8.3111.7
RATED WIND
MPH (llo Ice)
HT FT.
200
N
5.6
135
135
135
200
200
330/250
UHF
10.5
i12
N
UHF
10.5
112
90
17.2
RAT!OWIND
BAND (MHz) GAIN (dB) WAITS; CONN HT FT MPH (No Ice)
521144.440
t46'2221440
2.W218.4
lill'7.811.0
150
1IXY<!OO
lH'
lH'
8.3
10.5
110
112
t44'44011240 6.r.!IMO.O
10060
N
IO.S
t t2
fREOUfNCY
BAND (MHz)
1.6.W
1 1 ~t70
300·950
WATTS P.E.P.
800
BOO
500
THRU LOSS/dB
0.15
02
0 25
PWR CW(!CAS)
600
02
1
ISOL
60dB
50d8
VSWA
1.201
12:1
~
CONNECTOR
COMPlEMENT
CONNECTOR
03
[~V.J
~~
12• cable wll'l259
12" Cable wll't.259
.....
-~
--.........,.,--
· D.AIHOND .~
-.-.o:
ANTI:ENNA~~
~··-
I
HV7A Mobile Antenna System
Premium Antenna Mounts
Oeslgned lor new HFNHF transceivers such as the lcom IC706 & IC7000
Series. the HV7A has fwe-band capability (70 centimeter. 2 meter, 6 meter,
and two HF bands) through the use of loading coils. The fold-over
feature allows lor easy access into low overhead butldings.
Some radios may require a duplexer.
• Bands Supplied: 10/6/2 meter, 70 centimeter
• Power. PEP: 120 Watts/HF, 200 Watts/VHF
• SWR: 1.5:1 Nominal
• Length: 54'
• Mount Connection: UHF
OMN-HV7A
Mobile Antenna
System: ..................$119.95
Loading Coils
OMN·HVC7
40 meter.............- $44.95
OMN-HVC14 20 meter .................$37 .95
OMN·HVCt8 17 meter .. ..............$37.95 I
15 meter .................$37 .95
OMN-HVC21
K400 Series Hatchbaclt/Door{Tru nk lid Antenna Mounts
These heavy·~luty mounts are two-axis adjustable and have a 4'
wide mounting base Vllth lour set screws for maximum strength.
Recommended lor hlgh·gam VHF/UHF anrennas. Will support Al AS
120. Tarheel ll, High Sierra Sidekick & Outbacker.
OMN·K400C
50·239 base. 6.5 ft. RG-316/B cable,
PL-259 connector...
.. ................$73.95
OMN·K400CNMO NMO base, 6.5 ft. RG-316/8 cable.
PL-259 conmx:tor ...................................$73.95
OMN·K400·3·8C 318·24 base. 6.5 it. RG·316/B cable,
PL-259 connector ...................................$73.95
-.....
-
I
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Recommended Antenna Mounts:
K400C K400S K600S or K600M
:z:
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MX62M Ouplexer
6 Dpbmal. Use<l
-~~
Where VHF/UHF ' -...
have separate output.
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lfi138NMO
2rrJ70tm
2.15153
100
HMO 335
1nt.H>~
NR770HA7
2rrJ70tm
l.Oo'.i.5
200
u~
402
1121. 2-5181
NR770HM~o8
2rrJ70tm
3.11.'5.5
200
tiMO 382
1121. 2·5181
I~R7900A'
2ml70cm
3.7.'6.4
3001250
UHF
1/41•1121, :V..1!1
SG7000A'6
211V70cm
2.t5/3.8
100
UHF
18.5
SG7500A
2f11/70cm
3.516.0
150
UHF
40.6
1/21, 2-f>IBI
SG7500NMO
2f11/70cm
3.516.0
150
NMO
41.0
1/21, 2·5181
SGMJA'
2nv70cm
5JW7.6
150
UHF
62.2
7/81, 3-5181
SG7900NIMO'
2m!7(1cm
5017.6
150
NMO
62
7/81. 3-5181
u~
37 4
1!41, 11.!1.
38
2·5/S
NR2000NA
CR627B'6,9
2.lf{.!.&~.5
1
~
57
1/41,6/8j
2rrl1·114m'107o
mtiXV/00 tlMO
2ml71lcm/23cm 3.1M>.3J9.7
100
H
39
10.2.S4l SMI
2.1/4.517.2
120
UHF
60
1/41, 1/21tll41
6ml2rrJ70tm
~~.~
/
K400
r-.:-:--...,.,.-----,
K540
<:>
(I)
c::>
.....
<:>
(I)
K702M Deluxe l ow Profile Magnet Antenna Mount
This Magnet mount provides high holdtng power for VHF/UHF
antennas up to 50' hogh. Measures 3/4' high x 6 318" diameter.
Includes thin ~ protecttve sheet to enhance grip and protect
paint S0-239 base, 1311. RG58AI\J cable with Pl-259 connector.
OMN·K702M Low Profile Magnet Antenna Mount..............$49.95
SPM Duty Magnet Mounts
Recommended for antennas under 45", these 2.2 lb., 4' magnet
mounts are rated at 25·500 MHz. 13 ft. of RG58AI\J cablewrth
PL-259 connector included.
OMN·SPM35
Mount with 50·239 base ........................$44.95
DMN·SPMNMO Mount with NMO base ............................$49.95
PIIASIHG
CONN HT. EUMENT
1141 ratMJ.n dBi
Ill.
WATIS
CR320BIIM()•6
.....
10
GAIN
(dB)
2rr11·1!4m'l1bn 2J513.815.5 mtiXV/00
<
"'
[:::;
BAND
(Mill
CR320A'6
:E
:z:
0
:e
:z:
MODEl
(PEP)
•'••,
K600 Variable Angle Trunk Antenna Mount
This aerodynamic trunk mount can be adjusted vertically lrom
zero to nine degrees. The mounting base is 4' wide with four
set screws for maximum strength, Recommended for high-gain
VHF/UHF antennas.
DMN·K600M
S0·239 base, 16.5 ft. two-step RG-188 Tellon"
cable plus tO' 50 cable,
PL-259 connector ...................................$59.95
....
....
~~
~·.~o~ .~
K540 Mirror/lug9aoe Rack Antenna Mount
nus mount accepls 112' to 7/ri' tubtng and fits most mirrors and
ublity racks. The posibon adjusttng knob aUows tile antenna to told
O¥et and lock into a hofizootal position Recommended lor antennas
unoer 45'.
OMN-K540KM
SQ-239 base, 13 It RG58/U cable.
PL-259 connector ..................................$59.95
Mount only .............................................$35.95
DMN-K540
FOLD-OVER
One· Touch Fold-Over
.._r.-....-
I
r
C101 Cable
Assemblies
Ideal cable assemblies for
trunk mount radios.
OMN.CIOI
S0-239 base, 6.51t RG-316 Teflon• cable, PL-259 connector ......$37.95
OMN·C101NMO' NMO base. 6.5 ft. RG-316 Teflon" cable, PL-259 connector ........$37.95
DMN·C213SMA S0·239 base. 13.5 II. RG-316 Teflon" cable,
SMNPL·259 connector.. ................................................................$44.95
OMN·C213SNMO NMO base. 13.51t. RG-316 Teflon• cable, PL-259 connector ......$44.95
DMN·C101-3·8C 318-24 base, 6.51t. RG·316 Teflon" cable, PL-259 connector ......$34.95
*For use with Diamond's K·Series mounts.
C11 0 Extensions for C1 01 Cable Assemblies
Used to extend cable for lront-mount radlo installatiollS.
OMN.C110
Extension with 10 fl. RG8X cable. mini UHF conoector...................$19.95
DMN-C110BNC ExtenSion with 10 fl. RG316 Teflort>cable. BNC·male connee1or $29.95
OMN.C11 OSMA Exlens,on wrth 10 ft. RG316 Teflon• cable, SMA·male connector ....$29.95
OMN·C211
Kit with C101 Cable Assembly and C110 Extension,
16.51l total length...........................................................................$49.95
DXE Maxi·Core'" Baluns
OX Engineering Baluns witll Ma:o-Core -Tll(;hnology let your
antenna perform to its lull potenti3J and reduce the stresses
on your equipment. Chll(;k out these leatures:
• Allow a bener match from lhe coax impedance to
lhe Impedance of the antenna for lowest SWR
• Force equal currents lor maximum effiCiency and better patterns
• ExtuM an increased operatino bandWidth over other baluns
• Allow use ol an antenna tuner and maximum power
amplilier Without damage (OXE "T" Baluns only)
• Convenient mountlno holes
• Reduce transmh RFI and receive noise
• Unbalanced oulput uses Teflon"/Silver S0-239 connector
• Handle higlt power (up to 1okW per published spec) with minimum energy toss
• Mounted in sturdy aluminum boxes designed for outdoor use
• Perform at the highest levels ol efficiency in transmit or receive apphcalions
• Balanced inpul uses ceramic insulators w~h stainless hardware
Only OX Engrneering Baluns will deliver the power to your antenna whh minimum toss and
perform a perfect transihon from balanced to unbalanced. This will result In the slfOngest
sagnal your antenna IS capable of producing cons.stent With the lowest SWR under given
condllions. Tilts Will result Ill less stress on your transmrtter so components wiUlast longer
and operate benet.
OX Engrneenng Batuns exhibit tar wider bandwidths over conventional baluns because
more otlhe flux IS contlned to the Immediate victnhy of the core This results In much
more energy going to your antenna Extremely high elfictency is achieved over the entire
frequency range.
Pick the correct model lor your application and desired impedance transformation.
Power
Freq.
Applicaton
Rallo !CAS/Cont. MHZ
Part Number & Case·
Price
Dipole, Vagi
OXE-BAL050-H05-A
1:1
2/5 kW
1.8-30
$94.95
1:1 5110 kW
1.8-30
Dipole, Vagi
OXE-BAL050-H ID-A
$1Q9.95
Dipole. Vagi
1:1 lOt kW
1.8-30
DXE-BAL050-H1t -C
$139.95
1.8-30
Vertical Loop
OXE-BAUOO-HII -C
$149.95 2:1 10+ kW
Vagi, LPOA,
4:1 5110 kW
1.8-30
DXE-BAL200-H1Q-A
$119.95
Horizontal Loop
Vagi, lOPA,
4:1
10+kW
1.8-30
OXE-BAL200-HII-t
$144.95
Horizontal loop
OXE-8AL300-Ht()-A
$139.95
6:1 5110 kW
1.8-30
18-30
450 o Antenna
OXE-BAL450-H1Q-A
$139.95
9:1 5110 kW
1.8-30
Terminated loop
OXE-BAL600-H1Q-A
$139.95 12:1 5110 kW
Special Applications lor Use wilh Antenna Tuner
OXE-BAL050H10AT
$119.95
1:1 5/10 kW
1.8-30
Mullt·Band Dipole
OXE-BAL050H11CT
$144.95
1:1
10+ kW
1.8-30
Muii~Band Dipole
OXE-BAL200Ht0AT
$129.95
4:1 5!10 kW
1.8-30
Multi-Band Ver\IOCF
OXE-BAL200H11CT
$149.95
4:1
10+ kW
1.8-30
Multi-Band VetVOCF
DXE-BAL450H 10-8Pt 5kW Low-loss Line Transformer, Pair ..........................$2.99.95
•case Style Del/n/1/ons +See Page 35 for description
A or AT. Uqhfwelqht formed aluminum enclosure for outdoor use
Cor CT: Cast aluminum qaskoted enc/osuf8 for severo environments
Contact OX Englntrrlng Cuslomer Support to DiSCUS$ Your Applltlllon
or for R"ommtnd1tlons.
DXE Feedllne Current Chokes
If your SWR IS alreac!y low and you wish to reduce feedllne radia11on (Rft)
and Improve rll(;Bptlon. a Feedtine Current Choke is recommended.
OX Engineering Chokes have significantly higher common-mode
impedance and a larger effective core area than competing ltne isolators,
including conventional enameled wire or bead baluns.
Advantages of using OX Engineering Feedline Current Chokes:
• Prevent unwanted RFI by eliminating teedline current and radiation
• All power goes to the antenna, improving efficiency
• Reduce noise or unwanted signals picked up by the feedllne
• Overcome a tess than optimal ground system
The OXE-FCC050-H05-A Feedline Current Choke, using Maxi.COre" technology,
prevents unwanted RFI by eliminating feedUne current and radiation In 50 n, coaxially
fed HF antenna systems. The choke is also an effective tine isolator. It is rated at 2 kW.
The OXE-vFCC Vl!rtJcal feedhne Current Chokes are des;gned lor use wllh coaxially fed,
50 n HF vertiCal antennas includmg 114-wavelength vertiCals. ground-mounted vertiCal
antennas such as OX Engineerino monoband verncats, and lhe Hustler BlV series.
These chokes come witll an insulated mounting plate. hardware, and 16 tnch teogths of
Unned copper braid used to make feedpoint connll(;bons.
OXE-FCC05()-H05-A Feed line Current Choke, 2 kW, 50 n coaxial antennas ..••.....$84.95
OXE-VFCC·H05-A
Vertical ~edline Current Choke, 215 kW, HF vertlcals......••$134.95
OXE-VFCC-H10-A
Vertical Feedtlne Current Choke, 5/10 kW, Hf verticats......$179.95
Cable Strain
Relief Brackets
These assemblies
from OX Engineenng
support the cablehanging
from your balun or wire
antenna center-T. relieving
the stress on the cable
connection. Available for RG-BX
and RG-213/U cable. Hardware
included.
DXE-CSA8X-1 table Stroln Aolicf Assembly,
RG-8X ................................$15.50
I
OXE-CSR213-1
~~~1~~~~-~el:_i:::_:e·f·:Jis
:_::::.se::_:··m:··~=
:_: ~~·5=·50~:::---...-...L~=~
4:1 High Power UNUN
for Non-Resonant Verticals
ThiS OX Engineering UNUN is speciftcafly dcsiOned for
applical!ons using non-resonant multi-band antennas. The
UNUN win help your antenna and transmtssion tinefluner
installation work at maximum efficiency, minimiZing addrtional
transmission line losses caused by SWR. II can be added
to any existing 43 foot antenna Installation, and Is an ideal
replacement for an older UNUN.
• 1.8-30 MHz operating range to cover popular amateur bands
• Handles rated power with minimal energy loss-no thermally-related failure
OXE-UN-43
4:1High Power UNUN, for use with no~rresonant verttcals.•.....-$104.95
OXE-UN-BRKT UNUN Mounting Kit lor multi-band HF vertlcals ........................... $22.95
OXE-TC8-UNFK Feed Point Connection Kit, UNUN to verticalantenna ......•.••.......•••.$9.50
OXE-UN-43-R Complete Kit (UN-43, BRKT, UNFK) ••.·-······-····························$129.95
Balun or Choke Mounting Kit
This IS lhe same mounbng ldt supplied with our Verbcal
Feedline Current Chokes. 11 consists of a stainless steel
bracket and Insulated shelf, which allows you to mount
any ox Enoineering Balun or the Feedtine Current ChOke
at the base of any vertical antenna. The polymer mounting
plate is isolated from the rest of the vertical ground system
for best performance and decoupling. No clamps are
necessary if you are mounting to a 4x4 or 6x6 wooden
post-simply use two wood screws. A clamp wfll be needed If you choose lo mount your
bmcketto a ground pipe-our DXE-CAVS-2PV-Saddle Clamp Is recommended for clamping
to 1 Inch to 2 tnch D.O. pipe.
OXE-vFCC-BAKT Balun or Choke Mounting Kit............•..............•..............•........... $19.95
OXE-SSVC-2P
V-Saddle Clamp, 1' to 2' 0.0....................................................$11 .95
Balun Dipole Adaptor Bracket
This mounllng kit allows you to mount a
OX Eng10eering Balun, Feedltne Current Choke.
or Verflcal Feedhne Current Choke in a wire dipole
situation. To suspend a formed aluminum
OX Engineering Balun With the Dipole Adaptor
Bracket bel\veen two points, we rll(;ommend
Synthetic Textiles Inc. doubkl·bralded polyester
rope, found in the W1re Antenna section on page 38.
OXE-BDAB-1P Balun Dipole Adapter KH ........$24.95
Balun Mounting Bracket Kits
Use one of these Balun Mounting Bracket Kits to
mount your OX Engineering Balun to the boom of a
Vagi, antenna mast or a to1ver leg The kits include:
• Aluminum bar mounting bracket
• Stainless steel bracket hardware kif
• Stainless steel round member damps
These kits will work with any of our baluns in a formed atum~num enclosure.
OXE-BMB-1P
Balun Mounting Kit, .75l! to 1.5l! damps................•..............•....$24.95
OXE·BMB-2P
Balun Mounting Kit, 1.56" to 2.25" clamps•...........·-····-············$2.4.95
DXE·BMB-3P
Balun Mounting KH, 2.31' to 3.00" clamps ...............................•....$24.95
OXE-BMB·4P
Balun Mounting Kit, for COMTEK Baluns •.....................................$17 .95
COMTEK
COMTEK Baluns
COMTEK Saluns were inspired by the writings of Jerry Sevick W2FMI, published in
his book Understanding, Building and Using Baluns and Ununs. COMTEK baluns are
value-engineered to provide maximum performance at minimum cost while providing
a superb, efficient match between unbalanced coax and balanced antennas.
• Design inspired by Jerry Sevick W2FMI with modern Improvements from
OX Engineering's in-depth balun R&D
• Unique high voltage compensating capacitors tor unequalled SWR bandwidtll
• outstanding ferrite mix coated toroid core with special design to accommodate
c-lose coupling without excessive stress
• Exceptionally high and consistent common-mode Impedance across the specified
band width provides isolation where it is needed most
• Special wire size selection and Teflon•-insulated wire sleeves provideexact impedance
matching and superb insulation - unlike common Thermaleze~ wire
• Typical insertion loss is less than 0.2 dB
• Power handling from 3 I<:N continuous to 7 kW intermittent, depending on model
May be used to 54 MHz with reduced ratings
• Gasketed S0-239 connectors are silVer plated wilh Teflon* insulation.
• All hardware is Stainless Steel. Studs are 114'-20
• COMTEK Batons are sealed in a weatherproof 4" x 4' x 2' NEMA box which makes
an excellent outdoor enclosure
1:1 Dual Wire/Single Core
COM-BAL-1 1130E 3 kW, 1.8 to 54 MHz, side eyebolts.......
.. ...$49.95
COM·BAL·11130ET 3 kW, 1.8 to 54 MHz, Side/lop eyebolts.
......$49.95
COM-BAL-11130$ 3 kW, 1.810 54 MHZ, side studs. ......................................$49.95
COM·BAL-11130T 31®, 1.8 to 54 MHz, top sluds.........................................$49.95
1:1 CoaX/Single Core
COM-BAL-1 1150E 5 kW, 1.8to 54 MHZ, side eyebolts ...................................$49.95
COM-BAL-11150ET 5 I<:N. 1.8 to 54 MHz, side/lop eyebolts .............................$49.95
COM-BAL-11150$ 5 I<:N, 1.8 to 54 MHz, side studs .......................................$49.95
COM-BAL-11150T 5 I<:N, 1.8 to 54 MHZ, top studs..
......$49.95
1:1 Dual Wire/Dual Core
COM·BAL-11140T 5 I<:N, 1.8 to 54 MHz, top studs..
.......$69.95
COM-BAL-11140$ 5 kW, 1.810 54 MHz, side studs ......................................-$69.95
1:1 Coax/Dual Core
COM·BAL-111500$ 51®. 1.81o 54 MHz, side studs .......................................$69.95
COM·BAL-11150DT 5 kW, 1.8 to 54 MHz, top sluds .........................................$69.95
4:1 Dual Wire/Single Core
COM·BAL·41 130E 3 I<:N, 1.8 to 54 MHz, side eyebolts..................
.......$59.95
COM·BAL-41130ET 31®, 1.8to 54 MHz, side/lop eyebolts .............................$59.95
COM-BAL-41 130T 3 kW. 1.8 to 54 MHz, top studs ..
................... ........ $59.95
COM·BAL-41130$ 3 kW, 1.8 to 54 MHz, side studs
..................... ......$59.95
4:1 Dual Wire/Dual Core
COM-BAL-41150T 5 kW, 1.81o 54 MHz, top studs .........................................$89.95
COM·BAL-41150$ 5 I<:N, 1.8 to 54 MHz, side sluds
..................... ......$89.95
COM·BAL-41 150E 51®, 1.8 to 54 MHZ, side eyebolts ...................................$89.95
Contact OX Engineering Customer Support to Discuss Your Application or for
Recommendations
SYSTEMS
Balanced Current
With No Balun
COMTEK
W2FMI Series Baluns
When properly connected to balanced antenna loads likesymmetrical dipoles,
unbalanced coaxial feedlines must have exactly equal and opposite currents on the
shleld and center conductors. COMTEK baluns are value-engineered to provide
maximum performance at minimum cost while providing a superb, efficient match
between unbalanced coax and balanced antennas.
l)alanced current distribution along the halves of the antenna assures correct pattern
shape and antenna efficiency. Current baluns add common-mode isolation between
the antenna and coaxial feedline.
The expected figure-s dlpcle azimuth pattern cannot be achieved unless RF current
Is flowing equally on both halVes of the dipole. The COMTEK current baluns force
equal current to Dow and prevent high values of common mode leedline current.
This eliminates pattern distortion, unpredictable performance, RF~ and noise pic~up
from nearby sources like TV sets and computers.
Baluns come in ratios lor effective SWR matching between the 50 Q coaxial
transmission line and tile antenna leedpclnl based on tile feed point Impedance.
GOMTEK baluns have been designed to provide the lowest possibleSWR match
across tile specified frequency range.
Current baluns isolate or add impedance to unwanted common-mode current paths,
reducing or controlling common-mode current. Current baluns are the oest choice in
almost all situations because they work better in most real-wo~d systems by isolating
the Input and output connections.
Contrary to some published information, a high common-mode impedance across a
wide frequency range Is absurd, if not unachieva.ble. The highest Impedance values
are most useful at lower frequencies, while lesser impedance values are more than
adequate at the high end of the HF range. In most cases, baluns are installed as close
as pcssible to a balanced-to-unbalanced transition point.
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