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Black plastic omnidirectional antenna with permanent mount base, 3.4 inches tall

Laird Technologies

Laird Technologies TRAB4500NP OMNI PH PMT 450-470 MHz Antenna Fitting

SKU CH-C9V3-ZZQB1

Omnidirectional mobile antenna covering 450-470 MHz with 3 dBi gain, N female connector, 150 W power handling and 3.4 in height for permanent mounting

  • Omni-directional coverage across 450-470 MHz band
  • Handles up to 150 W RF power reliably
  • 3 dBi gain improves signal reach effectively
  • Permanent mount ensures stable installation always
  • FirstNet Band Ready for 700 MHz networks

Laird TRAB4500NP 450-470 MHz Antenna

The Laird Technologies TRAB4500NP is an omnidirectional mobile antenna covering the 450 to 470 MHz range. It is built for permanent mounting on vehicles used in critical communication roles. The unit handles up to 150 W of RF power and presents an N Female connector. Its black plastic housing stands 3.4 in tall and is rated for harsh environments.

Permanent Mount with N Female Connector

Installation requires a fixed, permanent mount on the vehicle body or roof. The N Female connector mates with compatible coaxial cables; ensure the cable assembly matches the connector gender and impedance. The plastic radome is durable but can crack if struck during fitting or by low clearance obstacles. Verify the mounting surface is flat and grounded for best performance.

Suits Fleet and First Responder Vehicles

This antenna suits fleets and first responder networks needing reliable 450-470 MHz coverage, including 700 MHz FirstNet readiness. It is not for users needing magnetic or temporary mounts, higher gain than 3 dBi, or operation outside the stated frequency band. Buyers requiring a different connector type or a shorter profile should look elsewhere.

Highlights

  • Omni-directional coverage across 450-470 MHz band
  • Handles up to 150 W RF power reliably
  • 3 dBi gain improves signal reach effectively
  • Permanent mount ensures stable installation always
  • FirstNet Band Ready for 700 MHz networks

Specifications

BrandLaird Technologies

Questions about this item

How do I confirm the antenna is performing correctly after permanent installation?

Verify SWR across the 450-470 MHz range and check for consistent 3 dBi gain during transmission tests.

What components are included with the TRAB4500NP and what must be sourced separately?

The package contains the black plastic antenna with N Female connector; coaxial cable and permanent-mount hardware are sold separately.

Which frequency-specific version should I select for a 450-470 MHz system?

Choose the TRAB4500NP model, which is tuned specifically for the 450-470 MHz band and rated for 150 W maximum power.

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