Filter RF 29
SBR Société Belge Radio-Electrique, Bruxelles
- Country
- Belgium
- Manufacturer / Brand
- SBR Société Belge Radio-Electrique, Bruxelles
- Year
- 1924 ?
- Category
- Radio module pre 1926 (not a part, not a key)
- Radiomuseum.org ID
- 228318
Click on the schematic thumbnail to request the schematic as a free document.
- Main principle
- RF-Circuit or wave trap (separate, can also be an antenna with amp.)
- Tuned circuits
- 1 AM circuit(s)
- Power type and voltage
- No Power needed
- Loudspeaker
- - - No sound reproduction output.
- from Radiomuseum.org
- Model: Filter RF 29 - SBR Société Belge Radio-
- Shape
- Tablemodel, with any shape - general.
- Notes
-
- RF filter to eliminate an unwanted signal (notch filter).
- The unit had to be coupled to the antenna and ground connectors of the radio.
- It had to be tuned to the interfering transmitter frequency to filter it out and leaving the desired transmitter signal unaffected.
- Author
- Model page created by Dirk Bladt. See "Data change" for further contributors.
- Other Models
-
Here you find 718 models, 666 with images and 391 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from SBR Société Belge Radio-Electrique, Bruxelles