NON-RECIPROCAL CIRCUIT

摘要

Input/output terminals 6a, 6b and 6c are formed within portions of cutouts 5a, 5b and 5c provided in a ground conductor 5 on the underside of a magnetic material 3; signal conductors 9a, 9b and 9c are formed within portions of cutouts 8a, 8b and 8c provided in a ground conductor 8 on the top surface of a dielectric substrate 7 at the same places as the cutouts 5a, 5b and 5c of the ground conductor; through holes 10a, 10b and 10c electrically connect a center conductor 4 to the input/output terminals 6a, 6b and 6c; metal bumps 11a, 11b and 11c electrically connect the input/output terminals 6a, 6b and 6c to the signal conductors 9a, 9b and 9c facing each other; and metal bumps 16 electrically connect the ground conductor 5 to the ground conductor 8.

主权项

1. A non-reciprocal circuit comprising:
a planar magnetic material; a center conductor formed on a top surface of the magnetic material; a first ground conductor formed on the underside of the magnetic material, and having a plurality of cutouts provided around its periphery; a plurality of input/output terminals formed within portions of the cutouts provided in the first ground conductor on the underside of the magnetic material; a dielectric substrate disposed face to face with the underside of the magnetic material; a second ground conductor formed on a top surface of the dielectric substrate, and having a plurality of cutouts provided in the same places as the cutouts provided in the first ground conductor; a plurality of signal conductors formed within portions of the cutouts provided in the second ground conductor on the top surface of the dielectric substrate; a first connector to electrically connect the center conductor to the plurality of input/output terminals; a second connector to electrically connect the input/output terminals and the signal conductors facing each other among the plurality of input/output terminals and the plurality of signal conductors, and to electrically connect the first ground conductor with the second ground conductor; and a permanent magnet disposed face to face with the top surface of the magnetic material on which the center conductor is formed.