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| Part NO. : | PMI-series |
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PM Isolator
PM Isolator, 1310nm, Single stage, Fast axis blocked,
Description
The Polarization Maintaining Isolator is characterized with low insertion loss, high isolation, high return loss, high extinction ratio and excellent environmental stability and reliability. It is ideal for polarization maintaining fiber amplifers, fiber lasers, high speed communication systems and instrumentation applications.
Specifications
|
Parameters |
Unit |
Dual Stage |
|
Grade P |
||
|
Center Wavelength (λc) |
nm |
1064 |
|
Min. Extinction Ratio |
dB |
20 |
|
Typ. Peak Isolation |
dB |
55 |
|
Min. Isolation at 23℃;λc,all polarization states |
dB |
45 |
|
Typ. Insertion Loss at23℃;λc,all polarization states |
dB |
2.4 |
|
Max. Insertion Loss at-5℃-50℃;λc,all polarization states |
dB |
3.4 |
|
Min. Return Loss (input/output) |
dB |
55/50 |
|
Max. Optical Power (Continuous Wave) |
mW |
300 |
|
Max. Tensile Load |
N |
5 |
|
Fiber Type |
|
PM 980 Panda Fiber |
|
Operating Temperature |
℃ |
-5 to +50 |
|
Storage Temperature |
℃ |
-40 to +85 |
*IL is 0.3 dB higher,
RL is 5 dB lower, and ER is 2 dB lower for each connector added. **Connector key
is aligned to slow axis.
Package Dimensions
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