Antenna Tuner ST-3

Swan Electronics, Oceanside, CA

  • Year
  • 1977 ??
  • Category
  • Amateur Equipment (Other, but not Key)
  • Radiomuseum.org ID
  • 351715

 Technical Specifications

  • Main principle
  • RF-Circuit or wave trap (separate, can also be an antenna with amp.)
  • Wave bands
  • Short Wave (SW only)
  • Power type and voltage
  • Batteries / addl. power jack / 12 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Antenna Tuner ST-3 - Swan Electronics, Oceanside,
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • 160 - 10 meter, max. 200 watts, built-in balun; 12V power jack is for meter lamp only.

  • Mentioned in
  • -- Original-techn. papers.

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