Omni-directional UHF CB radio collinear, white, 477MHz, UHF female SO239, 6dBi – 1.85m

Omnidirectional UHF CB radio collinear, white, 477 MHz, 100W, UHF female SO239, 6 dBi - 1.85m

Product code: ZN2-675-06

The ZN2-375-03 UHF CB antenna is specifically designed and manufactured for UHF CB Radio communications at the 477MHz frequency. This CB collinear is recommended for fixed position structure or tower mounting using the appropriate mounting hardware. The ZN2-675-06 UHF CB antenna is the high gain model in the ZN2 range of collinear antennas terminated with a UHF female connector. For lower gain requirements see the ZN2-375-03 collinear with a UHF female SO239 connector and 6dBi of gain, or ZN2-77-06-AC with 8dBi or ZN2-77-09-AC with 12dBi terminated with a N-type female connector.

omnidirectional UHF CB Radio 477MHz collinear 6dBi
UHF CB radio 477 MHz antenna SO-239 UHF female connector
UHF CB Radio 477 MHz antenna SO-239 connector anodised aluminium mount section



477 MHz - UHF CB Radio


476.4125 - 477.4125 MHz - all 40/80 channels


6 dBi


Factory at 1.5:1 VSWR


50 Ohms

H Plane beamwidth

360° omnidirectional ± 0.5 dBd

Maximum Power

100 Watts



DC grounded



White tapered fibreglass radome, anodised aluminium mount section and external nickel plated UHF female SO-239 connector


UHF female SO239 in base of mount section


Height: 1.85m, Mount section: 340mm x 20mm O.D.

Weight - kg


Wind load at 160kph

2.688kg, 0.026kN

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