• Country
• Netherlands

• Manufacturer / Brand
• Philips; Eindhoven (tubes international!); Miniwatt

• Year
• 1940 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 181458

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

• Number of Tubes
• 6

• Valves / Tubes
• 4673 4673 4690 1876 1876 DN7-2

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110-245 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Kathodenstrahl-Oszillograph GM3155 - Philips; Eindhoven tubes

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 167 x 227 x 251 mm / 6.6 x 8.9 x 9.9 inch

• Notes
• Philips Kathodenstrahl-Oszillograph GM3155;
  Siehe auch das bei Philips Electro Special Berlin (PESB)
  hergestellte Modell Kathograph II GM3155B.
  Frequenzbereich Y- und X-Verstärker: 25...100000 Hz
  Frequenzbereich Kippgerät: 20...20000 Hz
  Synchronisierung der Kippfrequenz mit der Messfrequenz möglich.

• Net weight (2.2 lb = 1 kg)
• 7.2 kg / 15 lb 13.7 oz (15.859 lb)

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Bernhard Nagel. See "Data change" for further contributors.

• Other Models

• Here you find 5280 models, 4428 with images and 3461 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt