Patent ID: 8446228

Claim:
An oscillator circuit comprising: a push-push oscillator, wherein the push-push oscillator has a first and a second branch, each of the first and second branch comprises a voltage divider branch of a common bridge circuit, each of the first and second voltage divider branches comprises a pair of micro-strip lines connected in series, each of the first and second voltage divider branches has a tap, and both taps are connected to each other by at least one of a first capacity and a micro-strip line; a differential output comprising a first and a second output terminal, wherein the first output terminal is connected to a first node and the second output terminal is connected to a second node, and each of the first and second nodes of the push-push oscillator is a common node of both of the first and second branches; and a first output circuit for the first output terminal and a second output circuit for the second output terminal.