Nonreciprocal circuit element

Details Nonreciprocal circuit element Nonreciprocal circuit element

1996-07-29

1998-04-28

Gensler, Paul

Wave transmission lines and networks

Plural channel systems

Nonreciprocal gyromagnetic type

333 242, H01P 1383

Patent

active

057450145

ABSTRACT:
A nonreciprocal circuit element having low insertion loss is provided. In the circuit element, three central conductors are disposed such that they intersect each other at specified angles in an electrically isolated condition and a DC bias magnetic field is applied to the intersection. The intersection angles formed by the central conductors are set to different values, corresponding to the rotation angle of the high-frequency magnetic field caused by the DC bias magnetic field. A stronger operating DC magnetic field than that in a conventional circuit element is used to reduce a ferrite loss.

REFERENCES:
patent: 3555459 (1971-01-01), Anderson
patent: 3573665 (1971-04-01), Knerr
patent: 3621477 (1971-11-01), Bosma
How, H. and C. Vittoria, "Novel Filter Design Incorporating Asymmetrical Stripline Y-Junction Circulators", IEEE Transactions on Microwave Theory and Techniques, vol. 39 No. 1, Jan. 1991, pp. 40-46.

Affiliated with

Also associated with

Rating

Nonreciprocal circuit element does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Nonreciprocal circuit element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nonreciprocal circuit element will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1536103