• Country
• Germany

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

• Year
• 1956 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 173006

• Number of Tubes
• 11

• Valves / Tubes
• 2C40 EC81 EC81 EC81 ECC81 ECC81 ECC81 EF80 EF80 EF80 EF80 STV100/60ZII STV100/60ZII STV100/60ZII STV100/60ZII

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 110; 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Frequenzmesser Rel 3F-113 - Siemens & Halske, -Schuckert

• Shape
• Boatanchor (heavy military or commercial set >20 kg).

• Dimensions (WHD)
• 550 x 368 x 360 mm / 21.7 x 14.5 x 14.2 inch

• Notes
• Frequenzbereich 0,7 bis 5,5 GHz.

• Net weight (2.2 lb = 1 kg)
• 46 kg / 101 lb 5.1 oz (101.322 lb)

• Mentioned in
• Messgeräte für die Nachrichtentechik 1956 (Siemens)

• Author
• Model page created by Folkert Rothe. See "Data change" for further contributors.

• Other Models

• Here you find 2521 models, 2118 with images and 1334 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