论文信息 - Feed-forward optical domain carrier recovery from high baud rate PSK signals using relatively slow electronics - 字舞流文

Feed-forward optical domain carrier recovery from high baud rate PSK signals using relatively slow electronics

Carrier recovery based on four-wave mixing and intra-band RF frequency division is evaluated in real time. We demonstrate <1Hz frequency tracking of a semiconductor laser and carrier extraction from a dispersed 20 Gbit/s BPSK signal.

D. Richardson | R. Slavík | J. Kakande

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