Telefunken and AEG Radio Projects
This page shows the available information on professional radios operated here made by Telefunken (later over time part of AEG and DASA).
Please feel free to ask any questions covering refurbishment of these fine radios or F1/F6 demodulators.
List of Systems/Sets Covered
- Telefunken TRANSRADIO 21: HF Receiver E-863/KW2:
→ Shortform Brochure with Technical Data and Block Diagram
→ Setting-up Notes for a "solo" Receiver
→ My Dual Receiver System
→ Power Supply Overhaul: Pictures, Comments and Circuit Diagram
→ Audio Boards (2) Overhaul: Pictures, Comments and Circuit Diagrams
→ "Mute on Transmit" Rear Connector Wiring, Diagram
→ AGC Faster Release Time
Two receivers are working with a single TRANSRADIO 21 TG-455/2 teletype demodulator/SG-455/2 display unit.
- Telefunken HF Receiver E-1501>:
→ Short Description and Technical Data
→ Power Supply Overhaul, Pictures and Comments
→ Power Supply Circuit Diagram
The receiver is working with its built-in teletype demodulator.
- Telefunken HF Receiver E-800/2>:
The receiver is used regularly as an additional receiver to the R&S XK852C2 transceiver on amateur radio.
My dual E-863/KW2 receiver units
