搜索结果: 1-2 共查到“光学仪器及技术 DPSK Downstream”相关记录2条 . 查询时间(0.135 秒)
Cost Efficient Directly Modulated DPSK Downstream Transmitter and Colourless Upstream Remodulation for Full-duplex WDM-PONs
Optical communications Phase modulation
2010/6/4
We implement a cost efficient 10.7Gb/s directly modulated DPSK transmitter in a bidirectional WDM-PON, which also remodulates the downstream phase encoded signal for 2.5Gb/s OOK upstream transmission.
Centralized, Colorless,Wavelength Reusable 25GHz Spaced DWDM- PON with 10 Gb/s DPSK Downstream and Re-Modulated 10Gb/s Duobinary Upstream for Next-Generation Local Access System
Wavelength Reusable DWDM- PON DPSK Downstream ocal Access System
2008/8/3
We propose and experimentally demonstrate a novel scheme of 25GHz spaced DWDM-PON with 10Gb/s DPSK downstream and remodulated 10Gb/s duobinary upstream with 1dB power penalty over 25km SMF without dis...