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CWDM
Extended Band Single Channel CWDM Add/Drop
Specifications
Parameter
Specification
Operating Wavelength Range
1260-1620 nm
1271, 1291, 1311, 1331, 1351, 1371, 1431, 1451, 1471, 1491, 1511,
1531, 1551, 1571, 1591, or 1611 nm
Central Wavelength (λc)
20 nm
Channel Spacing
≥ λc ± 6.5 nm
Bandwidth
Insertion Loss (Reflect Band)
≤ 0.5 dB
Insertion Loss (Pass Band)
≤ 0.8 dB
Pass Band Ripple
≤ 0.5 dB
CWDM Channel Adjacent Channel Isolation
≥ 30 dB
CWDM Non-Adjacent Channel Isolation
≥ 40 dB
Reflect Band Isolation
≥ 15 dB
Directivity
≥ 50 dB
Return Loss
≥ 45 dB
PDL
≤ 0.1 dB
Maximum Power
300 mW
0° C ~ + 65° C
Operating Temperature
- 40° C ~ + 85° C
Storage Temperature
Package Dimensions
Light Duty ( B )
5.5 mm (Ф) x 35 mm (L)
Medium Duty ( L )
5.5 mm (Ф) x 40 mm (L)
Note1: All values specified are without connectors.
Note2: Higher performance specifications available upon request.
Note3: Fiber Type – Corning SMF-28e.
Ordering Information
E C W M
–
Center Wavelength
1: 1471
9: 1271
2: 1491
10: 1291
3: 1511
11: 1311
4: 1531
12: 1331
5: 1551
13: 1351
6: 1571
14: 1371
7: 1591
15: 1431
8: 1611
16: 1451
–
–
Fiber Length
A: 1 meter
B: 1.5 meter
2210 Lind Ave SW, Suite 100 Renton, WA 98057 USA
(425) 277-8000 ph (425) 277-5280 fax
–
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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