Coupler for bi-directional coupling high-frequency signals lying against gates, has high-frequency signal lying against gate, where other high-frequency signals lying against other gates are out of phase relative to each other

摘要

The coupler has a high-frequency signal lying against a gate (24), where other high-frequency signals lying against the other gates (21,23) are out of phase relative to each other by about 180 degree. The signal lying against the former gate corresponds to the sum of the high-frequency signals lying against the latter and third gates.