CONTROLLED PHASE CHANGER Russian patent published in 2011 - IPC H01P1/19 

FIELD: physics.

SUBSTANCE: controlled phase changer consists of a magnetic biasing system, a substrate made from magnetic dielectric or dielectric layers, where at least one of the layers is magnetic. A metallic earthed base is deposited on one of the surfaces of the substrate, and microstrip resonators conductors which are electromagnetically coupled are deposited on the other surface. The substrate can be composite and only part of it lies in the antinode of the magnetic field of the resonators, can be made from magnetic material or has a magnetic layer.

EFFECT: smaller size of the device.

3 cl, 8 dwg