Omni-directional VHF ruggedised collinear, white, 148-174MHz, specify 1%, 250W, 3dBd – 3.5m

Omni-directional VHF high band ruggedised collinear, white, 148-174MHz, specify 1%, 250W, N-type female, 3dBd - 3.5m

Product code: G21-R

The G21 omni-directional VHF collinear is designed for commercial paging, trunking and general commincation systems operating within the 148-174MHz frequency range. ZCG recommend mounting the G21 as high as possible using 2 x UAM180L or 2 x UAM90L mounting hardware.

Specifications

Frequency

VHF high band 148-174MHz

Bandwidth

Specify any 1% bandwidth on order

Gain

3 dBd

Maximum Power

250 Watts

Impedance

50 Ohms

HE Plane

H Plane: 360° omni-directional, E Plane: 32°

Polarisation

Vertical

Construction

White fibreglass radome, aluminium mount section and tri-metal plated termination

Connector

N-type female fitted to base of mount section

Tuning

Factory at 1.5:1 VSWR

Dimensions

Height: 3.5m at 148MHz, Diameter: 48.4mm

Weight

4.0kg

Why Choose ZCG?

Providing them with quality antenna products and impressive service

We Welcome all kinds of enquiries and listen to client needs

Providing them with quality antenna products and impressive service

Contact us now to find out how ZCG can help you