VHF high band corner reflector, aluminium, 148-174MHz, specify 7.5MHz, 500W, 7.5dBd – 1.25m

VHF high band corner reflector, aluminium, 148-174 MHz, specify 7.5 MHz, 500W, N-type female, 7.5 dBd - 1.25m

Product code: RA3

When you require effective gain and a high front-to-back ratio, the RA3 VHF corner reflector antenna will provide the ideal VHF high band antenna solution. ZCG recommend to mount the RA3 VHF high band corner reflector antenna as high on your structure or tower as possible using the supplied mounting hardware. Ensure no obstructions around or within the refelctor screen, which can reduce performance. Assembly is required once at installation location utilising basic tools.

Specifications

Frequency

148-174 MHz - VHF high band

Bandwidth

Specify any 7.5 MHz bandwidth on order

Gain

7.5 dBd

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms

H Plane beamwidth

51°

E Plane beamwidth

56°

Maximum Power

500 Watts

Polarisation

Mount horizontal or vertical as required

Front-to-back

30 dB

DC grounded

Yes

Construction

Welded aluminium mount tube/screen support, detachable anodised aluminium rear screen elements, detachable folded dipole with 1.0m RG213 external cable and N-female connector

Connector

N-type female fitted to 1.0m RG213 cable at rear of dipole as standard or specify connector requirements

Dimensions

Height: 1250mm, Width: 1.8m edge-to-edge, Depth: 890mm, Supplied mount clamp capability: 30-50mm

Weight - kg

12

Wind load at 160kph

0.963kN ; 98.243kg

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