gme-land-antennas
LAND ANTENNA RANGE
LAND Antenna Range
QUALITY ACCESSORIES
477 MHz, 27 MHz, mobile phone, AM/FM antennas, mounting brackets, springs and bases.
AE4018K/WK
AE4018/W
AE4014
AE4013
AE4012/7K2
AE4012/7K1
AE4012/7
AE4007/8
AE4005
AE4002
AE4001
ANTENNA - 477 MHz
AE4700 series*
The AE4700 series is the most diverse and adaptable range of large
It is now becoming more common in the radio industry for dBi to be
vehicle mount antennas on the market today. Engineered with the
used when rating antennas. To covert the dBi to dBd the following
coaxial termination protected inside the spring assembly and easy
formula can be used dBd = dBi – 2.15.
screw down fit of the whip, the antenna can easily be changed
for different gain and lengths to suit operating conditions. This is
beneficial when travelling from flatter open plains where a two
metre, high gain antenna is needed compared to driving in the city
where a lower gain, shorter length is required.
Any of the whips in the AE4700
range can be effortlessly
Interchange whips
without changing
the AE4705/6
spring base.
*Patent No. 776598
interchanged without changing
the AE4705/6 spring base. The
AE4401, AE409L and AE4013 will
also fit onto the spring base, this offers
Ground independent
Also available in grey
There are a number of different ways an antennas gain can be rated,
the most common two are dBi and dBd. dBi is the amount of gain of
an antenna with respect to an isotropic radiator where as dBd refers
to the antenna gain with respect to a dipole.
New Zealand versions available
477 mhz Antenna Range
Code
Type
Length
(mm)
GAIN
(dBi)
AE4001
Highly flexible stainless steel wire whip,
chrome ferrule.
150
2.1
AE4002
Highly flexible stainless steel wire whip
(internal), black heat shrink chrome ferrule.
151
2.1
AE4005
Highly flexible, threaded base and mounting
nut for easy installation includes 4.5 m of
low loss coaxial cable.
370
2.1
AE4007
Heavy duty stainless steel whip,
(3.5 mm) chrome plated ferrule.
600
6.6
AE4008
Heavy duty black stainless steel whip,
(3.5 mm) chrome plated ferrule.
600
6.6
AE4012
Heavy duty stainless whip (2.5 mm) chrome
ferrule.
600
6.6
AE4012K1
AE4012 whip with high quality elevated
feed, 4.5 m of low loss coaxial cable.
780
6.6
AE4012K2
AE4012 whip with high quality elevated
feed and electro polished stainless steel
parallel spring, 4.5 m low loss coaxial cable.
860
6.6
AE4013
Highly flexible whip, designed to mount
onto SO239.
380
2.1
AE4014
White fibreglass raydome with electro
polished ferrule and stainless steel spring,
4.5 m of low loss coaxial cable.
800
2.1
an alternative to thicker radomes.
dBi – dBd Comparison
Also available in white
AE4706
AE4705
AE4703
AE4702
AE4701
AE4401
AE409L
AE4006
AE4018K2/WK2
AE4018K1/WK1
477 mhz Antenna Range
477 mhz Antenna Range
Code
Type
Length
(mm)
GAIN
(dBi)
Code
Type
Length
(mm)
GAIN
(dBi)
AE4014G
Grey fibreglass raydome with electro
polished ferrule and stainless steel spring,
4.5 m of low loss coaxial cable.
800
2.1
AE4006
Fibreglass with heavy duty braid and
precision wound copper element, black heat
shrink and chrome plated ferrule.
1200
8.1
AE4017
Heavy duty black stainless steel whip,
(2.5 mm) chrome plated ferrule.
600
6.6
AE409L
830/1230
6, 9
AE4017K1
AE4017 whip with high quality elevated
feed, 4.5 m of low loss coaxial cable.
780
6.6
Fold down antenna with 2 stainless steel
whip sets (differing gains), 4.5 m of low loss
coaxial cable.
AE4401
850
6
AE4017 whip with high quality elevated
feed and electro polished stainless steel
parallel spring, 4.5 m low loss coaxial cable.
860
Fold down stainless steel/anodised finish
with 4.5 m of low loss coaxial cable pre
terminated FME connector and adaptor.
AE4701
580
2.1
Fibreglass with heavy duty braid and
precision wound copper element, black heat
shrink and chrome plated ferrule.
640
White fibreglass raydome with electro
polished ferrule and stainless steel parallel
spring, 4.5 m of low loss coaxial cable.
AE4702
1040
6.6
Fibreglass with heavy duty braid and
precision wound copper element, white heat
shrink and chrome plated ferrule.
640
White fibreglass raydome with electro
polished ferrule and stainless steel barrel
spring, 4.5 m of low loss coaxial cable.
AE4703
1100
6.6
AE4018K
AE4018 whip with high quality elevated
feed with 4.5 m of low loss coaxial cable
850
6.6
White fibreglass raydome with electro polished
ferrule and medium duty stainless steel parallel
spring, 4.5 m of low loss coaxial cable.
AE4018WK
AE4018W whip with high quality elevated
feed with 4.5 m of low loss coaxial cable.
850
6.6
AE4703G
Grey fibreglass raydome with electro polished
ferrule and medium duty stainless steel
parallel spring, 4.5 m of low loss coaxial cable.
1100
6.6
AE4018K1
AE4018 whip with high quality elevated
feed and electro polished stainless steel
barrel spring, 4.5 m low loss coaxial cable.
980
6.6
AE4705
White fibreglass raydome with electro
polished ferrule and heavy duty stainless steel
barrel spring, 4.5 m of low loss coaxial cable.
1200
6.6
AE4018WK1
AE4018W whip with high quality elevated
feed and electro polished stainless steel
barrel spring, 4.5 m low loss coaxial cable.
980
6.6
AE4705G
Grey fibreglass raydome with electro polished
ferrule and heavy duty stainless steel barrel
spring, 4.5 m of low loss coaxial cable.
1200
6.6
AE4018K2
AE4018W whip with high quality elevated
feed and electro polished stainless steel
parallel spring, 4.5 m low loss coaxial cable.
955
6.6
AE4706
White fibreglass raydome with electro
polished ferrule and heavy duty stainless steel
barrel spring, 4.5 m of low loss coaxial cable.
2100
8.1
AE4018WK2
AE4018W whip with high quality elevated
feed and electro polished stainless steel
parallel spring, 4.5 m low loss coaxial cable.
955
6.6
AE4706G
Grey fibreglass raydome with electro polished
ferrule and heavy duty stainless steel barrel
spring, 4.5 m of low loss coaxial cable.
2100
8.1
AE4017K2
AE4018
AE4018W
6.6
6.6
6.6
27 mhz Antenna Range
AE4110
AE4108
AE4106
AE2102
AEM3
AEM2
AT6DB
AE2403N
AE2402
AE2401
AE2400
AE220
AE2008
AE2007
AE2001
27 MHz/MOBILE PHONE/AM/FM & BASE STATION
MOBILE PHONE
Code
Type
Length
(mm)
Code
Type
Length
(mm)
GAIN
(dBi)
AE2001
Black flexible rubber helical pre-tuned for 27 MHz.
320
AT6DB
800
6.1
AE2007
Stainless steel base loaded pre-tuned for 27 MHz.
1200
Dual band mobile phone antenna (824960 MHz), white fibre glass raydome
chrome ferrule and spring 4.5 m of low
loss cable.
AE2007N
Stainless steel base loaded pre-tuned for 26 MHz.
1200
AT6DBG
800
6.1
AE2008
Black stainless steel base loaded pre-tuned for 27 MHz.
1200
Dual band mobile phone antenna
(824-960 MHz), grey fibre glass raydome
chrome ferrule and spring 4.5 m of low
loss cable.
AE220
Black fibreglass base loaded helical whip, pre-tuned
for 27 MHz, 4.5 m of low loss coaxial cable.
1100
Code
Type
Length
(mm)
GAIN
(dBi)
AE220N
Black fibreglass base loaded helical whip, pre-tuned
for 26 MHz, 4.5 m of low loss coaxial cable.
1100
AEM2
Black fibreglass helical whip pre tuned for
AM and FM broadcast bands.
1560
AE221W
White fibreglass base loaded helical whip, pre-tuned
for 27 MHz, 4.5 m of low loss coaxial cable.
1100
AEM3
Black fibreglass helical whip pre-tuned for
AM and FM broadcast bands.
800
AE2400
Black fibreglass helical whip, pre-tuned for 27 MHz.
600
AE2400N
Black fibreglass helical whip, pre-tuned for 26 MHz.
600
AE2401
Black fibreglass helical whip, pre-tuned for 27 MHz.
900
AE2401N
Black fibreglass helical whip, pre-tuned for 26 MHz.
900
AE2402
Black fibreglass helical whip, pre-tuned for 27 MHz.
1200
AE2402N
Black fibreglass helical whip, pre-tuned for 26 MHz.
1200
AE2403N
Black fibreglass helical whip, pre-tuned for 26 MHz.
1500
AM/FM
Base Station Antennas
Code
Type
Length
(mm)
AE2102
27 MHz base antenna, white fibreglass
raydome, stainless steel base,
N connector fitting.
5400
AE4106
477 MHz base antenna, white fibreglass
raydome, stainless steel base,
N connector fitting.
1500
6
AE4108
477 MHz base antenna, white fibreglass
raydome, stainless steel base,
N connector fitting.
2400
8
AE4110
477 MHz base antenna, white fibreglass
raydome, stainless steel base,
N connector fitting.
3900
10
GAIN
(dBi)
Two important factors when
choosing an antenna are the mounting
position and the desired radiating
patterns for the terrain in which the
antenna is to be used.
Radiating patterns
It is important to understand the relation of an antenna’s
gain to its radiating pattern, as shown below. As the
electrical design of the antenna is modified to increase
3 dBi
6 dBi
9 dBi
the gain, the omnidirectional pattern is squashed in a
vertical plane and is enhanced in a horizontal plane.
This expands the signal’s coverage. A high gain antenna
will therefore give increased coverage on flat terrain
but the elevation will be limited making it unsuitable in
Mounting positions
mountainous regions.
An antenna needs a large uniform metal surface beneath
the radiating elements to perform correctly. This is
Antenna construction
referred to as a ‘ground plane’. Therefore the best
Below are two examples of the electrical construction
position to install an antenna is in the centre of a metal
roof, however, this is not always possible and installation
on a bull bar or mirror mount is often necessary. In this
case a ‘ground independent’ antenna should be used to
of antennas. High gain antennas (typical 8 to 9 dBi)
are usually longer than lower gain antennas (typical
6 to 7 dBi).
give the antenna its desired radiating pattern without a
Rear
S trongest to the front,
weak to the rear.
Left
S trongest to the right,
weaker to the left
(antenna right – vice versa).
Centre
All directions equal (best).
The antenna to suit
the terrain
Lower gain antennas are more suited
for hilly terrain where reception does not
depend on the angle of the antenna, as
shown right.
Please note it is recommended
to use an antenna of fibreglass
construction for bull bar mounting
or extensive off-road use.
3 dBi
6 dBi
5/8 Wavelength
5/8 Wavelength
position as shown below.
1/4 Wavelength
radiation pattern varies with the vehicle mounting
Phasing Coil
The direction of a ‘non ground independent’ antenna
Phasing Coil
Radiating pattern on a flat
metal surface
1/4 Wavelength
5/8 Wavelength
metal ground plane.
Phasing Coil
GAIN GUIDE
GME offers a wide range of 27 MHz,
477 MHz, mobile phone and AM/FM
antennas. Manufactured to exacting high
standards to accessorise the GME range
of market leading radios. Suitable for
all applications whilst offering
exceptional performance,
reliability and value.
MOUNTING
MOUNTING BRACKETS
MB017
MB018
MB034
MB035
MB401SS
MB403SS
MB404SS
MB405SS
MB406SS
MB407
MB407SS
MB03
MB024SS
MB408B
MB408SS
MB101SS
MB102SS
MB103SS
MB104SS
MB105SS
MOUNTING BRACKETS
SPRINGS AND BASES
CODE
TYPE
THICKNESS
CODE
TYPE
MB017
Ford Falcon/Territory driver’s
side front.
1.5 mm stainless steel.
AB001
27/477 MHz base (5/16” TPI thread).
ABL001
MB018
Ford Falcon/Territory passenger’s
side front.
1.5 mm stainless steel
27/477 MHz base with 4.5 m low loss foam coaxial
(5/16” TPI thread).
ABL002
MB034
Mirror mount single.
Premium cast stainless steel
Elevated feed with 4.5 m low loss foam coaxial
(BSW thread).
MB035
Mirror mount double.
Premium cast stainless steel
ABL004
MB401SS
Mirror mount.
2.5 mm stainless steel.
S0239 centre, with 5 m low loss foam coaxial
(suits AE4700 series).
MB403SS
L-shaped universal.
1.5 mm stainless steel
AB406
Magnetic base/lead assembly (5/16” TPI thread).
MB404SS
Holden bracket.
1.5 mm stainless steel
AS001
Light duty parallel spring (BSW thread).
MB405SS
L-shaped.
2.5 mm stainless steel
AS002
Medium duty barrel spring (BSW thread).
MB406SS
VT Commodore gutter bracket.
1.5 mm stainless steel
AS003
Medium duty parallel spring (BSW thread).
MB407
Bonnet/boot ‘Z’.
2 mm stainless steel
AS004
Heavy duty barrel spring (suits AE4705/6).
MB407SS
Bonnet/boot ‘Z’.
1.5 mm stainless steel
MB03
Adjustable gutter mount.
Stainless steel
MB024SS
Bull bar antenna mounting.
3 mm stainless steel
MB408B
Bull bar antenna mounting.
3 mm black mild steel
MB408SS
Bull bar antenna mounting.
3 mm stainless steel
MB101SS
38 mm bull bar bracket.
3 mm stainless steel
MB102SS
45 mm bull bar bracket.
3 mm stainless steel
MB103SS
50 mm bull bar bracket.
3 mm stainless steel
MB104SS
63 mm bull bar bracket.
3 mm stainless steel
MB105SS
76 mm bull bar bracket.
3 mm stainless steel
AB001
ABL001
ABL004
AB406
ABL002
AS001
AS002
AS003
AS004
08/11-JF-ISS-01
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