CB
UHF CB Radio 477 MHz detachable whip, 100W, embedded UHF male, 2.1 dBi – 400mm

UHF CB Radio 477 MHz detachable whip, 100W, embedded UHF male, 2.1 dBi – 400mm

UHF CB Radio 477 MHz detachable whip, 100W, embedded UHF male, 2.1 dBi - 400mm

Product code: ZN3-77-04-TPM

The ZN3-77-04-TPM is a compact, high-performance detachable UHF CB whip antenna engineered for the Australian 477 MHz UHF CB radio band. Delivering 2.1 dBi gain, this 400 mm whip provides reliable short to medium range communications, making it ideal for convoy driving, off-road touring, worksites and general mobile UHF CB installations.

Rated at 100 Watts, the ZN3-77-04-TPM supports high-power UHF CB radios across all 80 channels within the 477 MHz spectrum. Its durable and flexible construction is designed to withstand vibration, regular movement and low-clearance environments such as car parks, tracks and dense scrub.

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Specifications

Related Parts

Frequency

477 MHz - UHF CB radio

Bandwidth

470 - 490 MHz

Gain

2.1 dBi - suits hilly terrain or CBD locations

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms

H Plane beamwidth

360° omnidirectional ± 0.5 dBd

Maximum Power

100 Watts

Polarisation

Vertical

Construction

Black flexible PVC radome, blue cap, machined black delrin mount ferrule with embedded nickel plated UHF male connector

Connector

UHF Male PL259 in mount ferrule

Dimensions

Height: 400mm, Ferrule diameter: 28mm O.D., Mount thread: 7/8"-9TPI female thread

Weight - kg

0.200

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Regional Victoria Based Manufacturing Facility

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