Passive Components

4, 8, and 16 Channel Extended Band CWDM Mux/Demux

Parameter 4 Channels 8 Channels 16 Channels
Operating Wavelength Range 1260-1620 nm
Central Wavelength (λc) 1271, 1291, 1311, 1331, 1351, 1371, 1431, 1451, 1471, 1491, 1511, 1531, 1551, 1571, 1591, or 1611 nm
Channel Spacing 20 nm
Channel Pass Band ≥ λc ± 6.5 nm
Insertion Loss (Pass Band) ≤ 1.6 dB ≤ 2.7 dB ≤ 3.7 dB
Pass Band Ripple ≤ 0.5 dB
Adjacent Channel Isolation ≥ 30 dB (demux)
Non-Adjacent Channel Isolation ≥ 40 dB (demux)
Directivity ≥ 50 dB
Return Loss ≥ 45 dB
PDL ≤ 0.15 dB ≤ 0.15 dB ≤ 0.2 dB
Maximum Power 300 mW
Operating Temperature -5°C ~ +65°C
Storage Temperature -40°C ~ +85°C
Package Dimensions (mm) 110 x 90 x 7 110 x 90 x 7 110 x 90 x 12
MD Packaging 110 x 90 x 7 110 x 90 x 7 110 x 90 x 12
Note1: All values specified are without connectors.
Note2: Higher performance specifications available upon request.
Note3: Fiber type - Corning SMF-28e.
Note4: Channel count is from low to high for mux and high to low for demux if mux & demux are packaged in one cassette. In this case the first channel & last channel in P/N is for mux.