RFI CD51 Ground Independent Mopole 380-440MHz UHF Antenna

RFI CD51 Ground Independent Mopole UHF Antenna – 380–440MHz

Compact, high-performance UHF antenna for rugged mobile comms.

The RFI CD51 is a robust ground-independent UHF Mopole antenna operating in the 380–440MHz range, ideal for fleet, emergency services, and commercial users requiring reliable communication across a wide range of environments.

Its Mopole™ design provides ground-independent operation, meaning it can be mounted on any surface — including non-metallic panels — without compromising performance. With a flexible, low-profile build and excellent radiation pattern, the CD51 is perfect for demanding mobile or fixed-site installations.

Key Features:

• Frequency range: 380–440MHz UHF

• Ground-independent Mopole design – mount anywhere

• Rugged, compact antenna with black radome

• High-performance radiation pattern for clear comms

• Suitable for vehicle roof, guard, or bracket mounting

• Designed for harsh Australian and NZ conditions

• Standard termination via FME female or other options available

Specifications:

• Model: CD51 Series

• Frequency: 380–440MHz

• Gain: 2.1 dBi

• Length: Approx. 400mm

• Mounting: Requires appropriate bracket or base (not included)

• Application: Voice/data UHF communication, telemetry, fleet radios

Applications:
Ideal for commercial vehicles, emergency services, remote monitoring, and transport operations that demand consistent UHF coverage on the move or at base.

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