How-to Guide: Index

Radio Valves

Radio valves were manufactured from the 1920's to the late 1970's in Germany. Especially well-known are here Telefunken, Valvon, AEG, Siemens, RFT and Lorenz.

A lot of standard and special tubes were created in this time. Here you can find a lot of them.

Categories

We have organized the categories with the start signs of the term descriptions. So our main topics are as follows:

and further

AZ11

Image photocell M12FQS35:

Oszi Tube M12FQS35

Also a topic radio tube sockets was created. Imaged is a vintage model:

Tube Socket