4+1ch / 8+1ch Coarse Wavelength Division Multiplexer With Upgrade Port
Usource’s CWDMs are based on thin film filter technology and core of packaging options include fiber
type and integration of aps and detectors for a complete Coarse Wavelength Division Multiplexing
solution. The products are Telcordia GR-1221-CORE qualified, and RoHS compliant.
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Features
Low Insertion loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path Latching and Non-latching
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Applications
Line Monitoring WDM Network Telecommunication Cellular Application Fiber Optical amplifier Acess Network |
Specifications
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Parameters |
1x2 |
1x4 |
1x8 |
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Center Wavelength (nm) |
ITU, ITU+1 |
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Passband (nm) |
ITU±6.5 |
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Operating Wavelength (nm) |
1470~1610 or 1270~1610 |
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Channel Space (nm) |
20 |
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Fiber Type |
SMF-28e or customer specified |
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IL (dB) (P/A Grade) |
0.7/1.0 |
1.4/1.7 |
2.0/2.5 |
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Isolation (dB) |
Adjacent Channel |
30 |
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Non-Adjacent Channel |
50 |
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Ripple (dB) |
0.3 |
0.4 |
0.5 |
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PDL (dB) |
0.2 |
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PMD (ps) |
0.1 |
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RL (dB) |
45 |
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Directivity (dB) |
50 |
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Maximum Optical Power (mw) |
500 |
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Operating Temperature (°C) |
-40~85 |
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Storage Temperature (°C) |
-40~85 |
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BOX Package (mm) |
100*80*10 |
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LGX Package |
1U, 2U |
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19’’ Rack mount Package |
1U |
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1. Specified without connectors.
2. Add an additional 0.2dB loss per connector.
Competitive advantages:
- OEM/ODM customized package and Label
- Excellent quality
- Fast Delivery ( 2-7 working days depend on quantity)
- Experienced technicians and operators.
- Competitive Price
Package Dimension (unit mm)
Part number: UCW- A B C D E F G
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A |
M=Mux D=Demux MD=Mux and Demux |
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B |
0=Without 1310 supplemental channel 1=Supplemental channel, 1310±7.5 narrow-band 2=Supplemental channel, 1260~1360 broad band |
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C |
4=4 channel 6=6 channel 8=8 channel 16=16 channel 0=custom-made |
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D |
Initial wavelength, 47=1470nm, 49=1490nm… |
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E |
1=250um bare fiber 2=900um loose tube |
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F |
0=0.5 meter 00=Receptacle 1=1 m 2=2m |
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G |
0=none 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |
