• Country
• Germany

• Manufacturer / Brand
• Kathrein; Rosenheim

• Year
• 1994 ??

• Category
• RF (Radio Frequency-) Amplifier

• Radiomuseum.org ID
• 259622

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Radio Frequency Amplification only

• Wave bands
• SAT-IF

• Power type and voltage
• Alternating Current supply (AC) / 230 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Nachverstärker Sat + terrestrisch VWS 22 BN 230586 - Kathrein; Rosenheim

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 209 x 103 x 53 mm / 8.2 x 4.1 x 2.1 inch

• Notes

• Nachverstärker für Sat / terrestrisch, 47-2050 MHz, regelbar,

  Verstärkung: 47-862 MHz, 20 dB; 950-2050 MHz, 20-26 dB,

  Regelbereich 0-20 dB,

  Anschluß: F-Buchse

  in späteren Jahren erscheint das Modell VWS 22  BN 230594 mit geänderten Daten

  wie folgt: 47-862 MHz, 20 dB, mit separaten Dämpfungssteller bis -20 dB,

                950-2400 MHz, 22-28 dB, mit separaten Dämpfungssteller bis -10 dB,

   

• Net weight (2.2 lb = 1 kg)
• 1.2 kg / 2 lb 10.3 oz (2.643 lb)

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by a member from D. See "Data change" for further contributors.

• Other Models

• Here you find 386 models, 374 with images and 313 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kathrein; Rosenheim