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Description
ETERN CWDM4 Assembly has the characteristics of compact structure, simple optical path and simple assembly. And the process is convenient, high reliability, low cost and low temperature correlation.
Features
- Low Insertion Loss & PDL
- High Isolation
- Low Crosstalk
- High Channel Uniformity
- Compact Size
- High Stability and Reliability
- No electrical power needed
Applications
- QSFP+
- 100G/400G
Performance Specification
|
Parameter |
Units |
Value |
|
Channels |
|
4 |
|
Channel Spacing |
nm |
20 |
|
Reference Pass band |
GHz |
±625 |
|
Wavelength Accuracy |
nm |
±1 |
|
Insertion Loss |
dB |
<2.5 |
|
Polarization Dependent Loss (PDL) |
dB |
<0.5 |
|
1dB Bandwidth |
nm |
>10 |
|
3dB Bandwidth |
nm |
>14 |
|
Operating Temperature |
°C |
-5 to +80 |
|
Storage Temperature |
°C |
-40 to +85 |
Note: 1. Measured v/ith connectors.