We demonstrate linear optical sampling using simultaneous pulsed and CW local oscillators to enable phase tracking of a data modulated carrier. The technique enables the direct measurement of remotely received signals with low phase noise.
Proceedings Title: Advanced Photonics Congress - Signal Processing in Photonic Communications
Conference Dates: June 21-24, 2010
Conference Location: Karlsruhe, -1
Pub Type: Conferences
frequency combs, optical communications, phase measurements, sampling