GD1812

VHF/UHF Broadband Whip Antenna

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VHF/UHF Broadband Whip Antenna - GD1812

The GD1812 VHF/UHF Broadband Whip Antenna is a high performance, broadband Joint Tactical Radio System (JTRS) whip antenna designed for specific use over the frequency band 30 MHz to 512 MHz. It is designed primarily for use on tanks and other military vehicles.

  • Frequency dependent matching network is fitted to ensure acceptable low band VSWR with minimum loss of gain.
  • Joint Tactical Radio System (JTRS)
  • Spring mounted for durability

Specifications

  • Electrical Specs
  • Mechanical Specs
  • Standard Specs

Electrical Specs

Minimum Frequency
30
Maximum Frequency
512
Impedence
50
Return Loss VSWR
< 2.5:1 30 MHz-88 MHz
Gain
-14 dBi to -6 dBi 30 MHz-88 MHz
Polarization
Vertical
Radiation Pattern Azimuth
omnidirectional
Radiation Pattern Elevation
Peak Power Watts
50
Average Power Watts
50

Mechanical Specs

Full Dimensions LxWxH mm
149.86 x 149.86 x 1006
Height Above Base Plate mm
1006
Mass kg
4.1
Connector Type
BNC Female

Standard Specs

Altitude ft
Continuous Operating Temperature Min - C
40
Continuous Operating Temperature Max C
71
Vibration
MIL-STD-810E
Lightning
Standards
MIL-STD-810E
14043 (2)

Get in touch

Chelton Limited, Marlow
The Chelton Centre
Fourth Avenue
Marlow
Buckinghamshire
SL7 1TF
United Kingdom
CAGE Code: U1907