Breitbandverstärker (Sender) 40757
Valvo GmbH, Radioröhrenfabrik; Hamburg
- Country
- Germany
- Manufacturer / Brand
- Valvo GmbH, Radioröhrenfabrik; Hamburg
- Year
- 1983 ??
- Category
- RF (Radio Frequency-) Amplifier
- Radiomuseum.org ID
- 98614
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 1
- Valves / Tubes
- YL1420
- Main principle
- Radio Frequency Amplification only
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Powered by external power supply or a main unit.
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: Breitbandverstärker 40757 - Valvo GmbH, Radioröhrenfabrik;
- Shape
- Boatanchor (heavy military or commercial set >20 kg).
- Dimensions (WHD)
- 500 x 700 x 500 mm / 19.7 x 27.6 x 19.7 inch
- Notes
- Kanalabgestimmter Breitbandverstärker in Hohlraumtechnik für Bildsender in Gitterbasisschaltung im Bereich I.
- Net weight (2.2 lb = 1 kg)
- 70 kg / 154 lb 3 oz (154.185 lb)
- Mentioned in
- Valvo Senderöhren 1983
- Author
- Model page created by a member from D. See "Data change" for further contributors.
- Other Models
-
Here you find 35 models, 30 with images and 32 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Valvo GmbH, Radioröhrenfabrik; Hamburg