2 µm Polarization Maintaining Isolator (GK-PMI Series)
description1
Specifications
Parameter |
Unit |
Single Stage Dual Stage |
Center Wavelength (λc) |
µm |
2 |
Min. Extinction Ratio |
dB |
18 18 |
Min. Isolation, λc ± 50 nm,23 ℃all polarization states |
dB |
16 35 |
Max. Insertion Loss, λc ± 20 nm, 23 ℃ , all polarization states |
dB |
1.3 1.5 |
Min. Return Loss (Input/Output) |
dB |
50 50 |
Max. Average Optical Power |
W |
1, 2 |
Max. Peak Power for ns Pulse |
kW |
10 |
Max. Tensile Load |
N |
5 |
Fiber Type |
- |
PM 1550 Panda Fiber |
Operating Temperature |
℃ |
- 5 to + 70 |
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
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Package Dimensions
Note: Package type depends on client accepts customized lens (package one) or not (package two).
Package one:
Package two:
