YD T 1326-2004 粗波分复用(CWDM)系统技术要求(报批稿)

TechnicalRequirementsforCoarseWavelengthDivisionMultiplexSystem(CWDM)ICSXXXXXXXXXXXXXX-XXXXYDYD××××—××××----YD××××—××××YD××××—××××YD××××—××××YD××××—××××ITU-TG.694.2G.695ABCYD××××—××××STM-1/4/16SDHG.652A,B,C,D1216G.655G.6532YD/T1060200032×2.5Gbit/sYD/Txxxx-200xCWDMYD/Txxxx-200x4×2.5GYDN1201999IEEE802.2/3ITU-TG.652ITU-TG.653ITU-TG.655ITU-TG.664ITU-TG.671ITU-TG.691ITU-TG.692ITU-TG.694.2ITU-TG.695ITU-TG.707ITU-TG.957SDHITU-TG.959.13YD××××—××××420nmλƒλλƒC2.99792458×108m/s1(nm)11271.021291.031311.041331.051351.0O61371.071391.081411.091431.0101451.0E111471.0*121491.0*131511.0**S141531.0**151551.0**C161571.0**171591.0*181611.0*LYD××××—××××5OUT-Tλ1OUT-λ2OUT-λnOUT-ROUT-ROUT-OMODnWx-ytznWYD××××—××××xytzBnWx-ytzBYD××××—××××MPI-SMMPI-RMPiPr10lgPi/PrYD××××—××××)/(log1010BAEX×=,MPI-SMMPI-RM7YD××××—××××YD××××—××××YD××××—××××1.25(BERYD××××—××××(BERYD××××—××××RSS910P0fcF20dB/10YD××××—××××A2A1f0f1f11RSGE89YD××××—××××1RRS2OTU-TOTU-R3OTU-TOTU-R4OTU-TOTU-R5OTU-TOTU-R6OTU-TOTU-R7MPI-RM8RRS9RRS10OTU-TOTU-R11OTU-TOTU-R12OTU-TOTU-R131524()1RMPI-RMRS2SSMPI-SMS3OTU-TOTU-R4OTU-TOTU-R5OTU-TOTU-R6MPI-RM7MPI-SM8OTU-TOTU-R9OTU-TOTU-R10OTU-TOTU-R11OTU-TOTU-R12CRCOTU-TOTU-RYD××××—××××//10YD××××—××××CWDMTXRXRXTXOTU-TOTU-ROTU-ROTU-TOTU-TOTU-TOTU-ROTU-RWDM1WDM2,50ms11CWDM4X2.5G12ITU-TG.664ITU-TG.695YD××××—××××λλ1λ2λλλ1λ2λλλ1λ2λλλ1λ2λYD××××—××××CWDMOADMOTMOADMOADMOTMOTMOADMOADMOTMOTMCWDMYD××××—××××OADM-1OADM-3OADM-2CWDMOADMA4OADMOTU-DOADMSd'Rd'SRRa'Sa'MPI-SM'OTU-AλnOTU-DMPI-RM'MPI-SM'MPI-RM'MPI-RM’MPI-SM’Sd’OADMRa’OADMRd’OTU-DSa’OTU-ASOTU-DROTU-AaOADMOADMSd'Rd'SRRa'Sa'MPI-SM'OTU-AλnOTU-DMPI-SM'MPI-RM'MPI-RM'MPI-R’MPI-S’YD××××—××××Sd’OADMRa’OADMRd’OTU-DSa’OTU-ASOTU-DROTU-AbOADMOADMOADMOADM1+1OMSPOADM1150ms84CWDMOADM1OADMCWDMOADMOADMOADM9YD××××—××××G.652.A&BG.652.C&D(nm)(dB/km)(dB/km)(dB/km)(dB/km)12710.3920.4730.3850.47012910.3700.4470.3650.44113110.3480.4230.3520.42313310.3310.4250.3400.41113510.3200.4760.3290.39913710.3160.38613910.3010.37214110.2850.35714310.2630.4380.2690.34114510.2500.3680.2540.32614710.2380.3270.2400.31214910.2290.3030.2290.30015110.2210.2900.2200.29015310.2150.2830.2130.28315510.2110.2780.2090.27715710.2080.2760.2080.27315910.2080.2780.2080.27516110.2080.2890.2120.283YD××××—××××0.20.250.30.350.40.450.5120013001400150016001700Wavelength(nm)AttenuationCoefficient(dB/km)minimummaximum0.20.250.30.350.40.450.5120013001400150016001700Wavelength(nm)AttenuationCoefficient(dB/km)minimummaximum