product catalogue
Menu
+61 3 5157 1203
VHF high band collinear, olive drab, 140-174MHz, specify 1%, N-type female, 250W, 3dBd – 3.5m

Omnidirectional VHF high band collinear, olive drab, 140-174 MHz, specify 1%, 250W, N-type female, 3 dBd - 3.5m

Product code: G21-GR

The G21-GR VHF high band collinear is custom designed for military applications and finished in military olive drab colour configuration, alternate colours are available upon request. Suitable for fixed position VHF communications within the VHF high band 140-174MHz frequency range. The G21-GR is scaled to 1% bandwidth within the frequency range and must be specified upon order.

Specifications

Frequency

140-174 MHz - VHF high band

Bandwidth

Specify 1% within frequency range

Gain

3dBd

Tuning

Factory at better than 1.5:1 VSWR

Impedance

50 Ohms - nominal

H Plane beamwidth

360° omnidirectional

Maximum Power

250 Watts

Polarisation

Vertical

DC grounded

Yes

Construction

Olive drab parallel fibreglass radome, anodised aluminium mount section and external tri-metal plated N-female connector

Connector

N-type female plug in base of mount section

Dimensions

Max. height: 3.5m, Mount section: 500mm x 40mm O.D.

Weight - kg

4

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

Rugged VHF detachable collinear and NATO 6-hole/ US 4-hole base, 30-108MHz, BNC female, 2.1 dBi - 4.0m

CFD30108

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

G23-SP

Omnidirectional VHF high band inverted collinear antenna, 148-174 MHz, specify 1%, 250W, N-type female, 3 dBd - 3.5m

G21INV

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