Hybrid dense-wavelenth-division-multiplexing system for CATV and 256-QAM transport

Hai-Han Lu

doi:10.1117/1.1385339

1 July 2001 Hybrid dense-wavelenth-division-multiplexing system for CATV and 256-QAM transport

Hai-Han Lu

Optical Engineering, Vol. 40, Issue 7, (July 2001). https://doi.org/10.1117/1.1385339

We demonstrate a hybrid dense-wavelength- division-multiplexing (DWDM) system for CATV and 256- QAM transport, using a four-wavelength system as an example. Excellent performances of carrier-to-noise ratio (CNR) >50 dB, composite second order (CSO) >70 dB, and composite triple beat (CTB) >65 dB are obtained for the full channel band. Low bit error rate (BER) < 10-9 is achieved for the eight 256-QAM digital channels after a 100-km large effective area fiber (LEAF) transport.

©(2001) Society of Photo-Optical Instrumentation Engineers (SPIE)

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Hai-Han Lu "Hybrid dense-wavelenth-division-multiplexing system for CATV and 256-QAM transport," Optical Engineering 40(7), (1 July 2001). https://doi.org/10.1117/1.1385339

Published: 1 July 2001

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