Bonch-Bruevich radio set (Радио приёмник Бонч-Бруевича)
Tversk Station, Tver region
- Country
- Russian Federation
- Manufacturer / Brand
- Tversk Station, Tver region
- Year
- 1917
- Category
- Radio module pre 1926 (not a part, not a key)
- Radiomuseum.org ID
- 271313
Thanks for Volodimir Votinov, Ukraine
- Number of Tubes
- 1
- Valves / Tubes
- Bontsch-Brujewitsch
- Main principle
- Tuner pre 1926 (not a wave trap); something special ? Please give information (notes)
- Wave bands
- Long Wave and/or Very Low Frequency (VLF).
- Power type and voltage
- Storage and/or dry batteries / 3,6 & 80 Volt
- Material
- Metal case, TUBES VISIBLE
- from Radiomuseum.org
- Model: Bonch-Bruevich radio set - Tversk Station, Tver region
- Shape
- Tablemodel, with any shape - general.
- Notes
-
First russian radio receiver acting as a cathode detector. In 1916, russian engineer Bonch-Bruevich built the first russian radio lamp (cathode relay), called in russian - "Бабушка" (translation "grandmother"). According to the Russian army major military-technical board of the order in 1918 it was produced (100 units) Bonch-Bruevich design radio receivers using this Radio lamp.
The receiver has been designed to receive fading oscillations 3000 - 8000 meters and unquenchable wave vibrations 890 - 8000 meter wave.
This very rare Soviet radio receiving set, labeled serial number 1, is in Polytechnic Museum at Ukrainian National Technical University "Kyiv Polytechnic Institute“ collection.
- Mentioned in
- Kiev Polytechnic Museum, Ukraine
- Author
- Model page created by Zenonas Langaitis. See "Data change" for further contributors.
- Other Models
-
Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Tversk Station, Tver region