Circuits and methods of generating and controlling signals...

Oscillators – Automatic frequency stabilization using a phase or frequency... – Tuning compensation

Reexamination Certificate

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C327S157000, C327S161000

Reexamination Certificate

active

07375593

ABSTRACT:
Embodiments of the present invention include an integrated circuit comprising an integrated transmission line, wherein the integrated transmission line is used as a timing reference for a feedback loop and wherein the feedback loop and the transmission line are integrated on a single integrated circuit. The feedback loop and transmission line may be used as a frequency generator or controlled delay, for example. In another embodiment, the present invention includes a timing loop with first and second commutating phase detectors.

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