• Country
• Japan

• Manufacturer / Brand
• Yaesu-Musen Co. Ltd.; Tokyo

• Year
• 1982 ?

• Category
• Antenna (Aerial) or Coupler

• Radiomuseum.org ID
• 100603

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 4

• Semiconductors

• Main principle
• Radio Frequency Amplification only

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Powered by external power supply or a main unit. / 9 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Active Antenna FRA-7700 - Yaesu-Musen Co. Ltd.; Tokyo

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 165 x 35 x 170 mm / 6.5 x 1.4 x 6.7 inch

• Notes

• Yaesu Active-Antenna FRA-7700.
  Covering 150 kHz - 30 MHz, matching the FRG-7700 shortwave receiver and other; can also be powered by connecting 9 V (- on Pin1 and + on Pin4 of german DIN type plug).
  Aktivantenne in Tischgehäuse mit eingebauter Teleskopantenne passend zum Kurzwellenempfänger FRG-7700.

  Note that this model page shows both the Yaesu and identical Sommerkamp versions of the FRA-7700.

• Net weight (2.2 lb = 1 kg)
• 0.5 kg / 1 lb 1.6 oz (1.101 lb)

• Price in first year of sale
• 152.00 DM

• Author
• Model page created by Martin Bösch. See "Data change" for further contributors.

• Other Models

• Here you find 301 models, 285 with images and 137 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Yaesu-Musen Co. Ltd.; Tokyo