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Antenna Specs for Telecom Engineers

This document provides specifications for the VA65-18-TX vertical polarized single band antenna that operates within the 820-900 MHz frequency range. Key specifications include a gain of 17.7 dBi, a horizontal beamwidth of 65 degrees, support for electrical downtilts of 0, 2, 4, and 6 degrees, and compatibility with pole mounting via included bracket sets for poles ranging from 45-120mm in diameter.

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162 views1 page

Antenna Specs for Telecom Engineers

This document provides specifications for the VA65-18-TX vertical polarized single band antenna that operates within the 820-900 MHz frequency range. Key specifications include a gain of 17.7 dBi, a horizontal beamwidth of 65 degrees, support for electrical downtilts of 0, 2, 4, and 6 degrees, and compatibility with pole mounting via included bracket sets for poles ranging from 45-120mm in diameter.

Uploaded by

Александр
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Polarisation Vpol

Gain 17.7 dBi


VA65-18-TX HBW 65 degrees
Elec Downtilt 0, 2, 4, 6 degree
Vertical polarised single band antenna
Frequency 820-900

Electrical Specifications units Value

Frequency MHz 820-900

Gain dBi 17.7


Horizontal -3dB Beamwidth degree 65

Vertical -3dB Beamwidth degree 8

Electrical Downtilt degree 0, 2, 4, 6

Front To Back Ratio dB >25


VSWR <1.3

Impedance Ohms 50

Interrmodulation Products 3rd Order dBc -153

Maximum Power Per Input W 400

Mechanical Specifications
Input Connector 1 x 7.16 DIN Female
Connector Location Bottom
Dimension HxWxD 2535mm x 255mm x 100mm
Windload @ 200km/h Front 1185N, Side 480N, Rear 1956N
Weight 15kg
Lighting Protection DC Ground
Reflector Material Aluminium
Radome Material / Colour GRP / Pearl Grey

270°
0
Relative Gain (dB)

3
65°
820-900
Horizontal Pattern

10
Connections

20
30
180°
∞ 0°

90°

270°

Bracket set B01


Relative Gain (dB)

0
Mounting Options

Pole mounting with mech downtilt.


3

Pole Dia 45-120mm


Vertical Pattern

10

Max Downtilt 10 degrees 20


8°

180° 0°
30

Bracket set B02


Pole mounting 90°

Pole Dia 45-120mm


In pursuance of continual product improvement, Aomyx resreve the right to changespecifications without prior notice Edition No. 3

www.aomyx.com, [email protected]

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