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Class Information
Number: 330/159
Name: Amplifiers > Interstage coupling > Coupling to cathode > D.c. coupling
Description: Subject matter wherein the interstage coupling has a D.C. conductive path for signal current from the output electrode of the preceding cascaded amplifying device to the input electrode of the following device.

Patents under this class:

Patent Number Title Of Patent Date Issued
6559719 Amplifier May. 6, 2003

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