CWDM 4 and 8 Channel Module 4 Channels Parameter Operating Wavelength Range 8 Channels 1460-1620 nm Center Wavelength (c) 1471, 1491, 1511, 1531, 1551, 1571, 1591, or 1611 nm Channel Spacing 20 nm c 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 Package Dimensions 110 mm x 90 mm x 7 mm 110 mm x 90 mm x 12 mm 8 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 C WM - Number of Channels 4: 4 Ch 8: 8 Ch www.lighteltech.com 2210 Lind Ave SW, Suite 100 Renton, WA 98057 USA (425) 277-8000 ph. (425) 277-5280 Fax Module Type M: Mux D: Demux MD: Mux & Demux in One cassette 1st Channel 1: 1471 2: 1491 3: 1511 4: 1531 5: 1551 6: 1571 7: 1591 8: 1611 Last Channel 1: 1471 2: 1491 3: 1511 4: 1531 5: 1551 6: 1571 7: 1591 8: 1611 - - Fiber Length Pigtail Style A: 1 meter (=Package style) B: 1.5 meter B: bare fiber L: 900 m loose tube All rights Reserved 2009 Connector 0: None 1: FC/PC 2: FC/APC 3: SC/ PC 4: SC/APC 5: FC/SPC 6: SC/SPC 7: LC/UPC 8: LC/SPC 9: Special A: FC/UPC B: SC/UPC C: ST