搜索结果: 1-2 共查到“光信息技术 GPON”相关记录2条 . 查询时间(0.036 秒)
Frame-level OEO-Regenerating GPON Reach Extender
Frame-level OEO-Regenerating GPON Reach Extender
2015/5/18
We propose and experimentally demonstrate a frame-level OEO-regeneration technique for GPON reach extension which overcomes the limitations of bit-level OEO-regeneration with respect to upstream effic...
Class B+ GPON extended to 44dB while maintaining 15dB optical budget difference
Class B+ GPON extended optical budget difference
2015/8/6
Optical amplifiers are evaluated as extender boxes for GPON ClassB+ systems. We obtained a total budget of 44dB from OLT to ONUs while maintaining 15dB optical budget difference between ONUs.