DIFF Subgroup
H03B 9/02 using a retarding-field tube (using klystrons H03B9/04)
Introduced: September 1968
Title
Titles differ between systems:
IPC: using a retarding-field tube
CPC: using a retarding-field tube (using klystrons H03B9/04)
Full Title
Full titles differ between systems:
IPC:
Generation of oscillations using transit-time effects > using discharge tubes > using a retarding-field tube
CPC:
Generation of oscillations using transit-time effects > using discharge tubes > using a retarding-field tube (using klystrons H03B9/04)
No child classifications to compare. This is a leaf node in both IPC and CPC.