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Comet CX-333 - Tri-Band 2M/220/440 MHz Ham Radio Base Station Antenna

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Product Description

Comet CX-333 - Tri-Band 144/220/440 MHz - Ham Radio Base Station Antenna

The Comet CX-333 is a two piece white fiberglass radome tri-band antenna with a copper radiating element.  Mounting hardware included.


  • Triband, simultaneous TX/RX possible
  • Gain: 6.5 dBi (144 MHz)
  • Gain: 7.8 dBi (220 MHz)
  • Gain: 9.0 dBi (440 MHz)
  • Length: 10-Foot 4-Inches
  • Weight: 3 Pounds 8 Ounces
  • Power: 120-Watts (Max.)
  • Wind Survival: 110 MPH (Max.)
  • Wind Load: 66 Suare Inches (.46 Sq. Ft.)
  • Mast Required: 1.25 to 2.5 Inches
  • Connector: SO-239 (Integral)
  • Mfg. Information - Click Here


  • Omni-directional pattern radiates the signal in all directions
  • The mounting pipe is uniquely designed to protect the coax and antenna connection from the elements
  • Two extruded aluminum mounting brackets, stainless steel U-bolts and hardware included for stable long term performance
  • TX/RX is possible on all threee bands simultaneously (120W max combined power) with the appropriate combiner/triplexer.

Warranty Information

See warranty details above

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