波分复用无源光接入网中实现广播业务的新方案
摘要
We present a novel method for providing broadcast signal transmission in a wavelength division multiplexing passive optical network (WDM-PON). An unmodulated optical carrier for downstream transmission and a pair of unmodulated single-side band subcarriers are utilized for broadcast delivery and upstream transmission, respectively. System performance at 2.5-Gb/s down/upstream and 2.5-Gb/s broadcast transmission is also investigated.
引用本文(GB/T 7714)
Xuejiao Ma, Chaoqin Gan. 波分复用无源光接入网中实现广播业务的新方案[J]. Chinese Optics Letters, 2011.
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