04450422 is referenced by 1 patents and cites 2 patents.

An electronic filter device comprises a high frequency section and a low frequency section. The high frequency section has an input coupling loop connected to an input connection of the filter device, and a gyromagnetic resonance element. The low frequency section comprises at least one inductor and at least one capacitor connected to the input coupling loop of the high frequency section. The two sections of the filter device have separate output connections.

Title
Electronic filter devices
Application Number
6/425732
Publication Number
4450422
Application Date
September 28, 1982
Publication Date
May 22, 1984
Inventor
Larry R Lockwood
McMinnville
OR, US
Agent
John Smith Hill
Assignee
Tektronix
OR, US
IPC
H01P 1/213
H01P 1/218
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