Bandpass filter having parallel signal paths

Details Bandpass filter having parallel signal paths Bandpass filter having parallel signal paths

2008-01-08

2008-01-08

Lee, Benny (Department: 2817)

Wave transmission lines and networks

Coupling networks

Wave filters including long line elements

C333S219000, C333S100000, C333S129000, C333S212000

Reexamination Certificate

active

07317365

ABSTRACT:
A bandpass filter comprises a number of resonators which are arranged between an input and an output of the filter and which are interconnected to form at least two main signal paths that lead from the input to the output. The at least two main signal paths have overlapping passbands and are connected to the input and/or output via different resonators.

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