Amplifier

Amplifier circuit having power supply voltage responsive to ampl

Amplifying arrangements

Amplifying arrangements including a klystron having a power tran

Amplifying arrangements which modulate an electron beam

Broadband output circuit for klystron amplifier

Compact microwave and millimeter wave amplifier

Controlling the performance of a thermionic tube

Coupled cavity gyrotron-traveling-wave-tube amplifier

Current amplifier

Electromagnetic wave amplifier and electromagnetic wave...

Electron beam tube arrangements having primary and secondary out

Electron beam tube arrangements having the input cavity comprise

Electropneumatic band selector

Extended interaction output circuit for a broad band relativisti

Fast-acting tuner for multiple-channel klystrons

Field emission devices

High frequency amplifying apparatus with a collector which has a

High power klystron amplifier

High power klystron amplifier for supplying a variable load