18 channels CWDM MUX & DEMUX 1270-1610nm Dual Fiber w/Mon Port LC/UPC 1U Rack

18CH 1270-1610nm, with Monitor Port, LC/UPC, Dual Fiber CWDM Mux Demux, 1U Rack Mount CWDM MUX DEMUX provide the flexibility to increase capacity of existing fiber infrastructure by enabling multiple channels/wavelengths over the same fiber cabling. Each channel carries data independently from each other, allowing network designers to transport different data rates. It's protocol and rate transparent supporting such applications as 1G/10G Ethernet, SDH/SONET and 8/4/2/1G Fiber Channel across the same fiber link. FEATURES Multiplexing of up to 18 Channels on Dual Fiber to Maximize the Usefulness of Existing Fiber Low Insertion Loss: Max 5.5dB Passive Transparent Any Rate, Any Service Multiplexing Compliant with All Optical Networking Products (CWDM ITU Grid) Transport High Capacity Data over Long Distances Silk Screened Channel Port Number for Easy Identification Product Specification Wavelength 18 channels 1270-1610nm Channel Spacing 20nm Channel Passband ±6.5nm Insertion Loss ≤ 5.5dB (with connectors and adapters) Center Wavelength Accuracy ±0.05nm Insertion Loss @ 1% Mon ≤  26dB (with connectors and adapters) Technology TFF (Thin Film Filter) Return Loss ≥ 45dB Adjacent channel Isolation ≥ 30dB Non-adjacent channel Isolation ≥ 40dB Polarization Dependent Loss ≤ 0.3dB Polarization Mode Dispersion ≤ 0.1ps Operating Temperature -40 to 85°C Storage Temperature --40 to 85°C Net Weight 3.6kg (8lb) Dimensions (HxWxD) 1.73"x19"x10.28" (44x481.8x261.2mm)