CWDM 4 and 8 Channel Module Specifications 4 Channels Parameter 8 Channels Operating Wavelength Range 1460-1620 nm Center Wavelength (λc) 1471, 1491, 1511, 1531, 1551, 1571, 1591, or 1611 nm Channel Spacing 20 nm ≥ λc ± 6.5 nm Channel Pass Band Insertion Loss (Pass Band) ≤ 1.6 dB ≤ 2.7 dB Pass Band Ripple ≤ 0.3 dB ≥ 35 dB (demux) Adjacent Channel Isolation Directivity ≥ 55 dB Return Loss ≥ 45 dB PDL ≤ 0.15 dB Maximum Power 300 mW -5° C to + 65° C Operating Temperature - 40° C ~ + 85° C Storage Temperature 110 mm x 90 mm x 7 mm Package Dimensions 110 mm x 90 mm x 12 mm 8 Ch Mux & Demux in one cassette Note1: All values specified are without connectors. Note2: Higher performance specifications are 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 Ordering Information C W M - Number of Channels 4: 4 Ch 8: 8 Ch Module Type M: Mux D: Demux MD: Mux & Demux in One cassette First Channel 1: 1471 2: 1491 3: 1511 4: 1531 5: 1551 6: 1571 7: 1591 8: 1611 2210 Lind Ave SW, Suite 100 Renton, WA 98057 USA Last Channel 1: 1471 2: 1491 3: 1511 4: 1531 5: 1551 6: 1571 7: 1591 8: 1611 - - Fiber Length A: 1 meter B: 1.5 meter Pigtail Style (=Package Style) B: Bare Fiber L: 900µm loose tube Connectors 0: None 7: 1: FC/PC 8: 2: FC/APC 9: 3: SC/PC A: 4: SC/APC B: 5: FC/SPC C: 6: SC/SPC LC/UPC LC/SPC Special FC/UPC SC/UPC ST [email protected] (425) 277-8000 ph (425) 277-5280 fax