Omni-directional VHF collinear, white, 173.9MHz, 50W, 3dBd – 3.0m

Omnidirectional VHF collinear, white, 173.9 MHz, 50W, N-type female, 3 dBd - 3.27m

Product code: CLV3-174

The ZCG Scalar CLV3-174 is a high-performance, omnidirectional VHF collinear antenna engineered for 173.9 MHz applications. Built on the highly popular and trusted CLV3 platform, it delivers 3 dBd gain and supports up to 50 W through an N-type female connector for reliable connectivity. At 3.27 m in length, the CLV3-174 provides consistent, long-term performance in environmental monitoring, weather stations, and other professional VHF deployments. Designed for field reliability, this antenna ensures precise frequency operation while maintaining the proven performance standards of the CLV3 range. Trusted across Australia, the CLV3-174 offers a dependable, high-quality VHF solution for users seeking longevity, ruggedness, and superior signal performance in a single, industry-leading antenna.

Frequency

173.9 MHz - VHF

Bandwidth

1 MHz around centre frequency

Gain

3 dBd

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms

H Plane beamwidth

360° omnidirectional, ± 0.5 dBd

E Plane beamwidth

51°

Maximum Power

50 Watts

Polarisation

Vertical

DC grounded

Yes

Construction

White tapered fibreglass radome, anodised aluminium mount section and external tri-metal plated N-female connector

Connector

N-type female fitted to base of mount section

Dimensions

Height: 3.27m, Mount section: 400mm x 25mm O.D.

Weight - kg

3.1

Wind load at 160kph

8.7kg, 0.039kN

Working Temperatures

-25°~+55°C

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