Limited bandwidth microwave filter

Details Limited bandwidth microwave filter Limited bandwidth microwave filter

1993-02-26

1994-08-16

Ham, Seungsook

Wave transmission lines and networks

Coupling networks

Time domain filters

333202, H03H 1500, H03H 738

Patent

active

053390571

ABSTRACT:
A limited-bandwidth microwave transversal or recursive filter, compatible with microwave monolithic integrated circuit (MMIC) design requirements is described in this invention. The device comprises a means to split an incident signal into multiple parts for distribution among a plurality of input ports of frequency-selective feedforward and feedback network branches comprising filter elements and active devices so designed as to provide a desired degree and type of signal filtration. After filtration, the resulting signals from these branches are combined to form a composite filter output signal.

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