Coarse Wavelength Division Multiplexer
(1x2)
Fiberer's Coarse wavelength division
multiplexer (CWDM) utilizes thin film coating technology and proprietary
design of non-flux metal bonding micro optics packaging. It provideslow
insertion loss, high channel isolation, wide pass band, low temperature
sensitivity and epoxy free optical path . Fiberer's products are
Telcordia qualification tested.
Features |
|
Applications |
- Low Insertion Loss
- Wide Pass Band
- High Channel Isolation
- High Stability and Reliability
- Epoxy Free Optical Path
|
|
- Line Monitoring
- WDM Network
- Telecommunication
- Cellular Application
- Fiber Optical Amplifier
- Access Network
|
Performance Specifications
Parameter
|
Mux |
Demux |
| Operating Wavelength (nm) |
1510 to 1610 |
| Center
Wavelength Accuracy (nm) |
± 0.5 |
| Channel
Spacing (GHz) |
20 |
| Channel
Passband (@-0.5dB bandwidth)(nm) |
>13 |
| Pass
Channel Insertion Loss (dB) |
< 0.6 |
| Reflection
Channel Insertion Loss (dB) |
< 0.4 |
| Channel
Ripple (dB) |
< 0.3 |
| Isolation
(dB) |
Adjacent |
N/A |
>30 |
| |
Non-adjacent |
N/A |
>40 |
| Insertion
Loss Temperature Sensitivity (dB/°C ) |
< 0.003 |
| Wavelength
Temperature Shifting (nm/ °C ) |
< 0.002 |
| Polarization
Dependent Loss (dB) |
< 0.1 |
| Polarization
Mode Dispersion (ps) |
< 0.1 |
| Directivity
(dB) |
> 50 |
| Return
Loss (dB) |
> 45 |
| Power
Handling (mW) |
300 |
| Operating
Temperature (°C) |
0 ~ +70 |
| Storage
Temperature (°C) |
-40 ~ +85 |
| Dimensions
(mm) |
F 5.5xL34(L38 for 900um jacket)
|
Specifications may change without notice
Ordering Information (fill on the line)
CWDM |
|
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|
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Channel Spacing |
Number
of Channels
|
Configuration
|
ITU Channel |
Pigtail
Style |
Fiber Length |
In/Out Connector |
| C=CWDM
Grid |
01=1
Channel |
M=Mux
D=Demux |
510=1510nm
511=1511nm
•
•
•
571=1571nm |
1=Bare
Fiber
2=900um Jacket
3=3mm Cable |
1=1m
2=2m |
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC |
|
