7-Element-3-Band-Beam FB 73

Fritzel KG, Kurt; Ludwigshafen

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  • Year
  • 1975 ??
  • Category
  • Antenna (Aerial) or Coupler
  • Radiomuseum.org ID
  • 340953

 Technical Specifications

  • Wave bands
  • Short Wave (SW only)
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: 7-Element-3-Band-Beam FB 73 - Fritzel KG, Kurt; Ludwigshafen
  • Shape
  • Chassis only or for «building in»
  • Notes

  • Short Wave Antenna, 20/15/10 meters, 7 elements.
    Active elements per band: 20 meters: 3; 15 and 10 meters: 5.
    Gain: 20 meters 8.5 dB; 15 and 10 meters: 10 dB.
    Applicable power: SSB (Without dynamic compression) 5 kW;
    AM / CW / RTTY / SSTV: 2.5 kW.
    ROS: 1.5:1. Wind load absorption 135 km/h: 150 kp.
    Turning radius: 5.30 meters. Boom length: 7.50.  Max element length: 10.50 meters.

  • Net weight (2.2 lb = 1 kg)
  • 32 kg / 70 lb 7.8 oz (70.485 lb)
  • Mentioned in
  • -- Original prospect or advert (“Radio Rivista” official organ of "ARI Amat. Radio Assoc." of Italy, number 9, September 1976.)
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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