RFI CD991 Wideband UHF Antenna

  • Suits all Uniden, GME, Oricom, and other major brand radios
  • Ideal for licensed/private UHF band communications
  • Heavy duty electro-polished stainless steel spring
  • Ground plane independent design allowing alternative mounting locations.

Based on the industry leading CD90 series antennas. RFI has now released the CD990 elevated feed antennas. The CD990 uses a broadband feed choke providing excellent VSWR and performance over the full 400-520MHz spectrum without the need for tuning. Featuring a ground independent design, it is ideally suited for mounting on both conductive and nonconductive surfaces. The CD990 is ideal for applications requiring broad bandwidth and high performance, common to many of today’s mining, emergency service and government networks.

Electrical Specifications

Frequency Range: 400-520MHz Input Impedance: 50Ω VSWR: <1.5:1 (14dB RL) Polarisation: Vertical Radiation: Omnidirectional Vertical Beamwidth: 76 degrees Maximum Power: 100Watts

Mechanical/Environmental Specifications

Construction: Brass welded components with delrin insulator top & bottom with removable whip and heavy duty s/steel spring Cable: 5m Cellfoil 9006 (RG58) Connector: none Length: 345mm (445mm with spring) Weight: 0.68kg Mounting hole diameter: 16mm

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What connection does this antenna have?

This antenna has an unterminated 5m cable for custom installations.

If you would like a shorter length of cable, or terminated with a connector of your choice please send us an email and we can customise this antenna for you.

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SKU CD991-67-73
Shipping Weight 2.0000kg
Shipping Width 0.100m
Shipping Height 0.100m
Shipping Length 0.500m