Id-342 04-04-2017 WY380_400-3N.cdr

Id-342 04-04-2017 WY380_400-3N.cdr
 WY 380-3N WY 400-3N
UHF Base Station 3 Elements Yagi Antennas 380-470 MHz
DESCRIPTION: Base station antennas conceived by using an innovative feed
system studied and applied to have highly symmetrical radiation pattern in
both planes (E and H). Its completely computer designed to get high
performances of gain and front-to-back in the working band. All aluminium
parts are protected by anodized treatment, hardware are of Stainless steel or
zinc plated steel, mounting bracket is of extruded aluminium for the best
strength and the connector is placed in rear position for an easily access. To
increase the antenna gain please install it in vertical stacked array.
These products are Patented.
Electrical Data WY 380-3N | WY 400-3N
Type 3 elements Yagi
Frequency Range @ SWR < 1.5 380 - 440 MHz | 400 - 470 MHz
Impedance 50 Q
Radiation (H-plane) beamwidth @-3 dB 125°
Radiation (E-plane) beamwidth @ -3 dB 65°
Front to back ratio >17 dB
Polarization Linear Vertical or Horizontal
Gain 4.85 dBd - 7 dBi
Max Power (CW) @ 30°C 150 Watts
Grounding Protection All metal parts are DC-grounded, the inner conductor shows a DC ( TYPICAL RADIATION PATTERN at mid-band ÓN
short File: E-03-047 90° Scale: logarithmic
Connector N-female with rubber protection cap
Mechanical Data
Materials Anodized 6063-T5 Aluminium, EPDM rubber, thermoplastic UV
stabilized, Chromed Brass
Wind Load @ 150 km/h 65 N 63 N
180 Km/h; 112 mi/h
0.048 m* 0.51 ft’
565 x 400 mm; 1.9 x 1.3 ft
460 mm; 1.5 ft
1130 gr; 2.5 Ib
180 Km/h; 112 mi/h
0.047 m? 0.50 ff
925 x 375 mm; 1.7 x 1.2 ft
420 mm; 1.4 ft
1100 gr; 2.4 1b
Wind Resistance
Wind Surface
Dimensions W x H (approx.)
Turning radius (approx.)
Weight (approx.)
Operating temperature
Mounting Mast
-40° C to +60° C
2D 35 - 52 mm; 3 1.4-2.0 in
Boom / Dipole / Element Diameter
2 32 mm; 1.3 in/ ¿ 24 mm; 0.95 in/ ¿ 12 mm; 0.5 in
\_ - E-plane 90 H-plane
372.5 387.5
\_
9 SIRIQ
a TYPICAL S.W.R. RESPONSE ÓN a
S.W.R. Model: wY380-3N File: F-03-044
380 - 440 MHz band
380 395
425 440
417.5 432.5 447.5
460
MHZ
antenne HI-QUALITY ANTENNAS MADE IN ITALY
TYPICAL S.W.R. RESPONSE
S.W.R. Model: WY400-3N
400 - 470 MHz band
435
f.(MHz) f.(MHz)
TYPICAL GAIN DIAGRAM vs FREQUENCY TYPICAL GAIN DIAGRAM vs FREQUENCY
GAIN File: D-03-044 GAIN File: D-03-047
7.5
„
6.5
400 417.5 435 452.5
391.25 408.75 426.25 443.75
File: F-03-047
MHz
478.75 J
A
485
1D342
( MOUNTING INSTRUCTIONS )
N
Correct mounting for
horizontal polarization
LR
L1
DR | D1
(mm)| 396
276
132 | 106
WY 380-3N
(in) [15.6
10.9
5.2 | 4.2
(mm)| 371
260
124 | 100
WY 400-3N
(in) | 14.6
10.2
4.9 | 3.9
Correct mounting for
vertical polarization
LR
L1
If mounted for vertical
polarization place the
draining hole at the bottom.
/ Standard Mounting Bracket
Spare parts: p/n SA197
Materials: extruded aluminum
Hardware: stainless & zinc plated steel
Dimensions : 80 x 76 x 65 mm
Weight: 460 gr
~
Part list
O
©
Description
Extruded aluminium bracket
Steel bracket
M8x200 U-bolt
M8 Grower washer
M8 Hexagonal nut
M6x20 Hexagonal head screw
M6 Grower washer
N|N|N|S|S|N|N|—|"
M6 Hexagonal nut
>)
© Copyright SIRIO antenne - Technical Data are subjected to change - Printed in ITALY - Rev. 04/04/2017 - Cod. ID342
Connector protection cap
Spare parts: p/n TE06416
Cable SB 5+7 mm
RE EEE
e here for & 10mm
cable or more
SIRIO
<
J
ВИ
7
Weight: 800 gr
Tilting Bracket*
Order p/n: 2519803.00
Materials & Hardware: zinc plated steel
Dimensions: 110 x 150 x 6 mm.
Part list
Qu
Description
10x150x6 Tilting bracket
M8x25 Spheric head screw
M8 Grower washer
+ | + | > | —
M8 Hexagonal nut
Mounting example
~— 1 from 0° to 20°
~
Right side for
upper tilt
from 0° to -20°
= © 20°
0° LL
0°
-20°
Left side for
down tilt
* Optional (not included).
”
\
-
Vertical polarization
Ne (Stacked)
Stacking and Baying distance
WY380-3N: L=370mm; 14.5in. $=530mm;20.8in
WY400-3N: L=350mm; 13.8in. $=500mm;19.7in
Vertical polarization
(Bayed|
Horizontal polarization
(Bayed)
| |
Ni L
Horizontal polarization
(Stacked) ,
=——antenne HI-QUALITY ANTENNAS MADE IN ITALY
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement