CHEN Li-bing, YANG Bing, ZHANG Yang-an, et al. Design and implementation of broadcast & select-based ROADM[J]. 2006,(2):61-64. DOI: 10.13756/j.gtxyj.2006.02.019.
This article gives an outline of dynamic reconfigurable optical add/drop multiplexer(ROADM).A brief analysis and classification have been made of a variety of solutions for the implementation of ROADM.Three typical structures of Demux/Switch/Mux(DSM)
DSM band
and the "Broadcast and Select"(B&S) are described in details.B&S-based ROADM has been designed and implemented.The add/drop and dynamic channel equalization functions in the experimental system are verified.
关键词
动态可重构光分插复用器广播与选择功率均衡
Keywords
dynamic reconfigurableOptical Add/Drop Multiplexer(OADM)broadcast and selectchannel equalization