Optical Fiber Splitter
Features
Low insertion loss Wide pass band High isolation High stability and reliability
Epoxy free on optical path
Applications
CWDM systems
Line Monitoring
Fiber Optical Amplifier
CATV Fiber Optic System
Specifications
MODEL |
4 Channels |
8 Channels |
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Insertion loss (dB) |
≤2.0 |
≤3.5 |
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Central wavelength (nm) |
1271, 1291, 1311, 1331, 1351, 1371, 1391, 1411, 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611 |
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Channel space (nm) |
20 |
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Channel bandwidth (nm) |
λc ± 6.5 |
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Channel flatness (dB) |
≤0.4 |
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Channel uniformity (dB) |
≤1.0 |
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Isolation (dB) |
Demux adjacent channel |
≥30 |
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Demux non-adjacent channel |
≥40 |
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Mux |
≥15 |
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Directivity (dB) |
≥55 |
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Return loss (dB) |
≥50 |
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PDL (dB) |
≤0.15 |
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PMD (ps) |
≤0.1 |
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Wavelength thermal stability (nm/℃) |
≤0.003 |
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Insertion loss thermal stability (dB/℃) |
≤0.005 |
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Power handling (mW) |
≤500 |
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Operating temperature (℃) |
0 ~ +70 |
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Storage temperature (℃) |
-40 ~ +85 |
Note: The above specification is without connector
Other specifications can be made on customer request
Ordering Information
CWDM |
Type |
Port Number |
Operating wavelength |
Pigtail Type |
Connector Type |
Package Size |
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M=MUX D=DMUX |
1X2 1X3 1X4 etc. |
1471nm 1491nm 1511nm etc. |
0=250um 1=900um 2=2mm 3=3mm 4=other |
FC/APC SC/APC LC/PC etc. |
Black Case Module LGX Box Others specify |
Feedback: CWDM Moudule
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