• Country
• Germany

• Manufacturer / Brand
• Kimmel GmbH; München

• Year
• 1948

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 87916

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

• Number of Tubes
• 3

• Valves / Tubes
• EF9 EF9 AZ11

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 110; 130; 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Empfängerprüfsender UJM20M - Kimmel GmbH; München

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 320 x 220 x 180 mm / 12.6 x 8.7 x 7.1 inch

• Notes
• Frequenzbereiche: 0,1-0,22 / 0,53-1,4 / 3,5-8 / 4-20 MHz. Eigenmodulation: 400 Hz, 70 %. Ausganganspannung bezogen auf 30 % Modulation stetig regelbar: 1 µV bis 100 mV. Ausgangskontrolle mit Instrument. künstliche Antenne ist eingebaut. Hohe Frequenzgenauigkeit.

• Net weight (2.2 lb = 1 kg)
• 7.5 kg / 16 lb 8.3 oz (16.52 lb)

• Price in first year of sale
• 415.00 DM

• Literature/Schematics (1)
• Funk-Praxis Bd.1, Heft 14, 14 Dez.

• Author
• Model page created by Klaus Ortwein. See "Data change" for further contributors.

• Other Models

• Here you find 6 models, 5 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kimmel GmbH; München