Fiber Optic 1u 19 Inch 16 Channel Coarse Wdm 1271-1611nm FTTH Optical Fiber Filter Rack Mount Mux Demux CWDM

Fiber Optic 1u 19 Inch 16 Channel Coarse Wdm 1271-1611nm FTTH Optical Fiber Filter Rack Mount Mux Demux CWDM  Fiber Optic CWDM Description An optical industry interim standard uses up to eight wavelengths, this scheme is referred to as coarse wavelength division multiplexing(CWDM), in accordance with ITU-T(any channel spacing between 8 and 50 nm). ITU-T Recommendation approved in June 2014, extends this down to 1270 nm(18 wavelengths), anticipating the ready commercial availability of fiber with no "water peak" of loss between the 1310-nm and 1550-nm transmission windows, as discussed in Chapter. Such an extended-wavelength planis, of course, applicable only to nonamplified systems until such time as optical amplifiers with similarly extended bandwidths are developed.   Fiber Optic CWDM Features Low Insertion Loss; Wide pass band; High Channel Isolation; High Stability and reliability.   Fiber Optic CWDM ApplicationsLine Monitoring(CWDM Add/Drop); WDM; Network; Fiber Optical amplifier. Fiber Optic Other Related ProductsFiber Optic Equipment; Optical Fiber; Cable; Optical Fiber Cable; Fiber Optic Cable; FTTH; Patch Cord;Connector; Adapter; Fiber Optic; PLC Splitter; Filter WDM;Media Conveter; POE Switch; SC Simplex Ethernet; 16 Port Gigabit Switch;24 Ports ODF; MPO Rack Mount; MPO ODF; Roseta Optica; Distribution Terminal Closure;Contact us for the details, and we will provide the recommendation to you.     Fiber Optic CWDM SpecificationParameter4CH8CH16CHMuxDemuxMuxDemuxMuxDemuxChannel Wavelength(nm)1270~1610Center wavelength Accuracy(nm)±0.5Channel Spacing (nm)20Channel Passband(@-0.5dB bandwidth (nm)>13Insertion Loss(dB)≤1.6≤2.5≤3.5Channel Uniformity(dB)≤0.6≤1.0≤1.5Channel Ripple(dB)0.3Isolation (dB)AdjacentN/A>30N/A>30N/A>30Non-adjacentN/A>40N/A>40N/A>40Insertion Loss Temperature Sensitivity(dB/ºC)