CDQ5000-B Antenna Features

CDQ5000-B Feature: The CDQ5000 employs the new Q-Fit removable whip system for fast and simple removal when entering low height areas such as car parks or when using car washes. This antennas are supplied with a waterproof cap to ensure no water/dust ingress into the antenna connection when the whip is removed. With a heavy duty electro polished stainless steel spring, the CDQ5000 can be installed on a number of mounting brackets and are ideal for installations in commercial vehicles, four wheel drives and trucks.

Key Features

  • Patented PCB based Meander collinear design: Offers ultimate pattern and gain stability.
  • 3dBi gain: Across the full 477 MHz UHF CB band.
  • Q-Fit removable whip system: Facilitates easy removal in low height environments such as multi-story car parks, car washes, or for security purposes.
  • Ground Independent: Ensures stable performance without the need for a ground plane.


  • Brand: RFI
  • Mounting: Spring Assembly with threaded stud & nut
  • Length: 515 mm
  • Frequency: 477 MHz
  • Tuned Bandwidth: Full, no tuning required
  • Radome Diameter: 22.5 18.5 mm
  • VSWR: <1.5:1
  • Nominal Gain: 3 dBi
  • Power: 25 W
  • Frequency Range: 470 - 490 MHz
  • Connector: FME(F), UHF(M)
  • Band: 477 MHz
  • Tuning: Supplied pre-tuned
  • Cable and Connector: 5m of 9006 low loss cable terminated with FME female connector and UHF adaptor
  • Whip Material: PCB radiating element housed in tapered high impact fiberglass
  • Packaging: Clear hanging bag
  • Antenna Type: Omni
  • Antenna Application: Vehicle Antenna
  • Frequency Band: UHF 380-520 MHz
  • Antenna Configuration: SISO

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