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Omni-directional UHF scaled collinear, white, 380-520 MHz, specify 4% bandwidth, 250W, 3dBd – 2.5m

Omnidirectional scaled UHF collinear, white, 380-520 MHz, specify 4%, 250W, N-type female, 3 dBd - 1.9m

Product code: G45

The G45 omni-directional UHF collinear antenna is ideal for use in UHF or TETRA communications applications witin the UHF frequency range 380-520MHz. Constructed to commercial communications standard, the G45 collinear antenna is suitable for all installation locations as is ideal as a centrally mounted RF solution utilising the omnidirectional signal propogation. The G45 requires a specifed 4% bandwidth when ordering or alternatively Tx/Rx frequencies, please note tuning will favour the Tx frequency.

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Specifications

Frequency

380-520 MHz

Bandwidth

Specify any 4% bandwidth when ordering

Gain

3 dBd

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms - nominal

H Plane beamwidth

360° omnidirectional ± 0.5 dBd

E Plane beamwidth

32°

Maximum Power

250 Watts

Polarisation

Vertical

DC grounded

Yes

Construction

White parallel fibreglass radome, anodised aluminium mount section, foam encased internals and external tri-metal plated N-female connector

Connector

N-type female in base of mount section

Dimensions

Height: 2.5m - when scaled at 380 MHz, Mount section: 400mm x 32mm O.D.

Weight - kg

3.1

Wind load at 160kph

5.7kg, 0.056kN

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