Microwave tubes, klystrons, travelling wave tubes, magnetrons, crossed-field amplifiers, power amplifiers, inductive output tubes, gyrotrons, millimetre- wave tubes, receiver protectors and duplexers, power grip tubes, microwave amplifiers, microwave tubes, modulators, transceivers, and power supplies
Hoewel-in vertrouwen gezegd... ik 't er niet mee eens bentmClass tmClass