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CWDM
Compact Size 4 & 8 Channel CWDM
Specifications
Parameter
4 Channel
8 Channel
Operating Wavelength Range
1260-1620 nm
Channel Spacing
20 nm
Option 2: 1471, 1491, 1511, 1531 nm;
Option 3: 1551, 1571, 1591, 1611 nm;
Option 4: 1271, 1291, 1311, 1331 nm;
Option 5: 1351, 1371, 1431, 1451 nm;
Center Wavelength (λc)
Pass Band
Option 1: 1471, 1491, 1511, 1531, 1551,
1571, 1591, & 1611
λc ± 6.5 nm
Insertion Loss
≤ 1.5 dB (1.0 dB typical)
≤ 1.8 dB (1.2 dB typical)
Pass Band Ripple
≤ 0.5 dB
Adjacent Channel Isolation
≥ 30 dB
Non-Adjacent Channel Isolation
≥ 45 dB
Return Loss
≥ 45 dB
Directivity
≥ 50 dB
PDL
≤ 0.2 dB
PMD
≤ 0.2 ps
Maximum Power Handling
300 mW
Operating Temperature
- 40° C ~ + 85° C
Storage Temperature
- 40° C ~ + 85° C
Package Dimensions
44 mm x 28 mm x 6 mm
Note1: All values specified are without connectors. Add 0.3 dB for the connector loss.
Ordering Information
C C W D M
–
Channel Number
4: 4 channel
8: 8 channel
–
–
Center Wavelength
1: Option 1 (8 ch)
2: Option 2 (4 ch)
3: Option 3 (4 ch)
4: Option 4 (4 ch)
5: Option 5 (4 ch)
2210 Lind Ave SW, Suite 100 Renton, WA 98057 USA
(425) 277-8000 ph (425) 277-5280 fax
A
Fiber Length
A: 1 meter
–
–
Pigtail Style
(=Package style)
B: bare fiber
L: 900 m loose tube
Connector
0: None
7: LC/UPC
1: FC/PC
8: LC/SPC
2: FC/APC 9: Special
3: SC/ PC
A: FC/UPC
4: SC/APC B: SC/UPC
5: FC/SPC C: ST
6: SC/SPC
[email protected]
www.lightel.com
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