• Country
• Germany

• Manufacturer / Brand
• Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München

• Year
• 1966 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 294696

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superhet with RF-stage

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Line / Batteries (any type) / 220 / D: 4 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Metal case

• from Radiomuseum.org
• Model: Betriebs-Störmessgerät STTM 3840b B83600-B40 - Siemens & Halske, -Schuckert

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 330 x 145 x 220 mm / 13 x 5.7 x 8.7 inch

• Notes

• Portabler transistorisierter Störmeßempfänger, 0,135 ... 3,0 MHz in fünf Bereichen. ZF-Ausgang koaxial. Abschwächer bis 80 dB.

  Netzteil-Einschub: B83600-A38

  Siehe auch: STTM 3840a

• Mentioned in
• - - Manufacturers Literature

• Author
• Model page created by Ludvig Rylander. See "Data change" for further contributors.

• Other Models

• Here you find 2523 models, 2120 with images and 1333 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München