| Brand Name: | DK photo |
|---|---|
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Polarization Maintaining Gain Flattening Filter
The Polarization Maintaining Gain Flattening Filter are characterized with low IL, high return loss, high extinction ratio and excellent environmental stability and reliability. They are ideal for polarization maintaining fiber amplifiers, fiber lasers, high speed communication system and instrumentation applications.
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Features |
Applications |
|
· Flat Spectral Gain · Low insertion loss · Excellent stability and reliability |
· PM EDFA · PM Fiber Amplifiers |
Performance Specifications
|
Parameter |
Gain Flattening Filter |
|
Wavelength Range(nm) |
C-band :1528 ~ 1565 |
|
Insertion Loss (dB) |
<0.6 |
|
Peak to Peak Error Function (dB) |
< 0.5 |
|
Polarization Dependent Loss (Db) |
<0.1 |
|
Extinction Ratio (dB) |
≥22 |
|
Return Loss (dB) |
>50 |
|
Maximum Power Handling (mW) |
500 |
|
Operating Temperature (°C) |
0 ~+65 |
|
Storage Temperature (°C) |
-40 ~+85 |
|
Package Dimension (mm) |
?5.5 x L35 |
*Above specifications are for device without connector.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.
* For device with connector, key aligned to slow axis.