Optical Isolator

Home > Products > Optical Isolator >2 μm High Power Polarization Maintaining Isolator
2 μm High Power Polarization Maintaining Isolator

2 μm High Power Polarization Maintaining Isolator

The Polarization Maintaining Isolator is characterized with excellent environmental stability and reliability. It is designed for 2 μm polarization maintaining fiber amplifers, fiber laser systems.
Product Detail
Key FeaturesApplications
High Power HandlingFiber Optic Instruments
Specifications
ParameterUnitValue
Center Wavelength (λc)nm2000
Max. Extinction RatiodB18
Min. Isolation @ λc, 23 ℃dB40
Max. Insertion Loss @ λc ± 20 nm, All Polarization StatesdB1.6
Min. Return Loss (Input/Output)dB45
Max. Average Optical PowerW20
Max. Peak Power for ns PulsekW10
Max. Tensile LoadN5
Fiber TypeSpecified by Ordering Info
Operating Temperature10 to + 50
Storage Temperature0 to + 65

1IL is 0.3 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added.
2Optical Power is 1W only for connector added. Connector key is aligned to slow axis.
3The input light ER of the customer system needs to be greater than 16 dB.

LEAVE A MESSAGE