发明名称 Hybrid WDM-TDM optical communication and data link
摘要 A hybrid WDM-TDM optical link employing a hybrid modelocked multi-wavelength semiconductor which provides approximately 4 to approximately 20 wavelength channels that makes possible modulated multiplexed data which when demultiplexed by ultra fast optical demultiplexing provides rates suitable for conventional electronic photo receivers. The link uses single-stripe GaAs/AlGaAs semiconductor optical amplifiers which simultaneously generate from approximately four to more than approximately twenty tunable WDM channels. Diode laser can also include InP, InGaAlP, InGaAsP, InGaP, InGaAs. A four channel version transmits approximately 12 picosecond pulses at approximately 2.5 GHz for an aggregate pulse rate of 100 GHz. When generating approximately 20 wavelength channels, each transmitting approximately 12 picosecond pulses at a rate of approximately 600 MHz, there is provided optical data and transmission systems operating at rates in excess of 800 Gbits/s.
申请公布号 US6314115(B1) 申请公布日期 2001.11.06
申请号 US19990344422 申请日期 1999.06.25
申请人 UNIVERSITY OF CENTRAL FLORIDA 发明人 DELFYETT PETER J.;MATHASON BRIAN
分类号 H01S5/065;H01S5/40;(IPC1-7):H01S3/30;H04J4/00;H04J14/00;H04J14/02;H04J14/08 主分类号 H01S5/065
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