1×2 980/1550 WDM
Features
- Wavelength on customer request
- Coupling ratio on customer request
- Low excess loss
- High stability and reliability
Applications
- Fiber sensors
- Optical communication systems
- Testing instruments
Specifications
| Parameters |
Unit |
Specifications |
| Signal Working Wavelength Range(λ s) |
nm |
1527 ~ 1566 |
| Pump working wavelength range( λ p) |
nm |
960~990 |
| Insertion loss |
signal~common@ λ s |
Max |
dB |
0.2 |
| pump~common@ λ p |
Max |
dB |
0.15 |
| Isolation |
signal~common@ λ p |
Min |
dB |
20 |
| pumpcommon@ λ s |
Min |
dB |
18 |
| Wavelength dependent loss1 @ signal |
Max |
dB |
0.1 |
| Temperature dependent loss2 |
Max |
dB |
0.1 |
| Polarization Dependent Loss |
Max |
dB |
0.05 |
| Directivity |
|
|
Min |
dB |
55 |
| Operating Temperature |
ºC |
-5 ~ 75 |
Max. Optical Power |
w |
1 |
| Storage Temperature |
ºC |
-40 ~ 85 |
Operating Humidity |
% |
5 ~ 95 |
| Reliability Requirement |
|
|
Compliant with GR-1209-CORE and GR-1221-CORE |
Our Service
We provide all our products with high quality, competitive price, short delivery lead time and excellent after-sales services.
Audited Supplier 
Audited Supplier 
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