• Year
  • 1968–1972 ?
  • Category
  • Radio module post 1925 (not a part, not a key)
  • Radiomuseum.org ID
  • 213224

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

 Technical Specifications

  • Number of Transistors
  • Main principle
  • ZF/IF 10700 kHz
  • Tuned circuits
  • 8 FM circuit(s)
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Powered by external power supply or a main unit. / 12 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Printed Circuit Board
  • from Radiomuseum.org
  • Model: ZF-Verstärker 322-0050 - Görler, J. K.; Berlin
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 130 x 50 x 20 mm / 5.1 x 2 x 0.8 inch
  • Notes
  • FM-ZF-Verstärker 10,7 MHz, 4-stufig, mit Differenzverstärker µA703E.

    Eingangsimpedanz: 1,5 kOhm
    Ausgangsspannung: 600 mV bei 100% FM
    AM-Unterdrückung: 50 db bei 50% AM
    Bandbreite: 160 kHz bei 2 db Abfall
    Kanaltrennung: 53 db bei ±300 kHz
    Volle Begrenzung: bei 500µV
    AFC-Spannung_ ±0,5 V

  • Price in first year of sale
  • 78.90 DM
  • Source of data
  • -- Original prospect or advert
  • Mentioned in
  • Katalog RIM 1972
  • Author
  • Model page created by Manfred Rauschen. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model ZF-Verstärker is part of the collections of the following members.

 Forum