product catalogue
Menu
+61 3 5157 1203
Omni-directional VHF commercial grade collinear, white, 85-140MHz, specify 5%, N-type female, 250W, 3dBd – 4.8m

Omnidirectional VHF commercial grade collinear, white, 85-140 MHz, specify 5%, 250W, N-type female, 3 dBd - 4.8m

Product code: G12

The G12 omni-directional VHF collinear is suitable for two-way radio VHF communications or Airband communications and other systems operating within the 85-140MHz frequency range. ZCG recommend mounting the G12 as high on your structure or tower as possible using 2 x UAM180L or 2 x UAM90L mounting hardware.

download brochure
Download Installation Guide
Download Radiation Pattern

Specifications

Frequency

85-140 MHz - VHF, VHF Air Band or FM Radio

Bandwidth

Specify any 5% or transmit and receive on order

Gain

3 dBd

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms

H Plane beamwidth

360° omnidirectional ± 0.5 dBd

E Plane beamwidth

32°

Maximum Power

250 Watts

Polarisation

Vertical

DC grounded

Yes

Construction

White tapered fibreglass radomes, thick walled anodised aluminium mount section and external tri-metal plated termination

Connector

N-type female fitted to base of mount section

Dimensions

Height: 4.8m at 85 MHz, Mount section dia: 48.4mm

Weight - kg

9.0

Wind load at 160kph

17kg, 0.170kN

enquire now

Have a question about a particular product on offer? Submit your enquiry below:

more from this category

Inverted omnidirectional marine VHF collinear antenna, white, 156-162 MHz, N-type female, 50W, 5.1 dBi - 3.4m

B20G-N-INV

Inverted omnidirectional A.I.S. collinear antenna, 161.975-162.025 MHz, 50W, N-type female, 5.1 dBi - 3.2m

B20G-N-AIS-INV

Rugged MIL-SPEC VHF detachable collinear and US 4-hole base, 20-120 MHz, BNC female, 2.1 dBi - 3.15m

CFD30108

Omnidirectional VHF collinear antenna, white, 200-300 MHz, specify 5%, 250W, N-type female, 3 dBd - 1.8m

G23-SP

Why Choose ZCG?

Australian Owned & Manufactured, High Quality RF Solutions Since 1970

Experienced, Knowledgeable In-House Sales Consultants And Technical Support

Quality Certified And Reliable, Trusted Product Support

Contact us now to find out how ZCG can help you

Contact Us Today