Multi-layer microwave circulator

Details Multi-layer microwave circulator Multi-layer microwave circulator

1994-03-30

1995-09-12

Gensler, Paul

Wave transmission lines and networks

Plural channel systems

Nonreciprocal gyromagnetic type

333 241, 427130, H01P 1387

Patent

active

054500451

ABSTRACT:
A circulator includes a circulator element (50) with inner conductors (41) having a predetermined pattern and an insulating ferromagnetic material body (40) closely surrounding the inner conductors. The insulating ferromagnetic material body is constituted by a fired single continuous body. The circulator also includes a plurality of terminal electrodes (76) formed on side surfaces of the circulator element and electrically connected to one end of the inner conductors, a plurality of circuit elements (51a, 51b, 51c) electrically connected to the terminal electrodes, and excitation permanent magnets (52, 53) for applying a dc magnetic field to the circulator element.

REFERENCES:
patent: 3873944 (1975-03-01), Vaguine et al.
patent: 4703289 (1987-10-01), Kwitkowski et al.
patent: 5006182 (1991-04-01), Gantzhorn, Jr. et al.
patent: 5120377 (1992-06-01), Morohashi et al.
patent: 5157360 (1992-10-01), McGann et al.
Copending commonly assigned U.S. Patent Appln. Ser. No. 07/885,639, filed: May 19, 1992.

Affiliated with

Also associated with

Rating

Multi-layer microwave circulator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-layer microwave circulator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-layer microwave circulator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-407943