2,4,8,16 CH CWDM/OADM Module
Features
· High Isolation
· Low Insertion Loss
· High Stability and reliability
Applications
·Line Monitoring
·WDM network
·Telecommunication
·Cellular Application
·Fiber Optical amplifier
·Access Network
Performance Specifications
| Performance Specifications | |||||||
|
Parameter
|
4 Channel
|
8 Channel
|
16 Channel
|
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Mux
|
Demux
|
Mux
|
Demux
|
Mux
|
Demux
|
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Channel Wavelength (nm)
|
1270~1610
|
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Center Wavelength Accuracy(nm)
|
± 0.5
|
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Channel Spacing (nm)
|
20
|
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Channel Passband (@-0.5dB bandwidth) (nm)
|
>13
|
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Insertion Loss Over Passband (Excluding Connectors) (dB)
|
<1.6
|
<2.5
|
<4.5
|
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Channel Uniformity (dB)
|
< 0.6
|
< 1.0
|
< 1.5
|
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Channel Ripple (dB)
|
< 0.5
|
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Isolation (dB)
|
Adjacent
|
N/A
|
>30
|
N/A
|
>30
|
N/A
|
>30
|
|
Non-adjacent
|
N/A
|
>40
|
N/A
|
>40
|
N/A
|
>40
|
|
|
Polarization Dependent Loss (dB)
|
< 0.1
|
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|
Polarization Mode Dispersion (ps)
|
< 0.1
|
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Directivity (dB)
|
>50
|
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Return Loss (dB)
|
>50
|
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Power Handling (mW)
|
300
|
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Operating Temperature (°C)
|
-5 ~ +75
|
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Storage Temperature (°C)
|
-40 ~ +85
|
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Dimensions (mm)
|
L100*W80*H10
|
L142*W102*H14.5
|
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Ordering information
| CWDM | Channel Spacing | Numbers of channel | Configuration | 1st Channel | Pigtail | Fiber length | Connector |
| C=CWDM Grid |
02=2Channel 04=4 Channel 08=8Channel 16=16 Channel 18=18 Channel N=N Channel |
M=mux D=Demux
O=OADM
|
27=1270nm … ... 47=1470 nm
49=1490nm ………
61=1610nm
SS=special
|
1=bare fiber
2=900um
loose tube
3=2mm cable
4=3mm cable
|
1=1m 2=2m 3=special |
0=None
1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |