The 1064 nm Polarization Maintaining Faraday Mirror is a passive device that provides 90 degree polarization rotation with respect to incident light. The PMFM offers excellent performance including the lowest possible insertion loss and environmental stability. It is used in amplifiers, fiber lasers and fiber instruments to minimize the polarization effect.
Product Detail
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Key Features |
Applications |
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High Isolation |
Fiber Optic Instruments |
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Low Insertion Loss |
Fiber Lasers |
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Fiber Sensing |
Specifications
Parameter
Unit
Value
Center Wavelength (λc)
nm
1064
Operating Wavelength Range
nm
λc ± 5
Typ. Insertion Loss
dB
2.8
Max. Insertion Loss
dB
3.0
Faraday Rotation Angle (Single Pass)
degree
45
Max. Rotation Angle Tolerance, λc, 23 ℃
degree
± 3
Min. Extinction Ratio
dB
20
Fiber Type
-
PM 980 Panda Fiber
Max. Optical Power (Continuous Wave)
mW
150
Max. Tensile Load
N
5
Operating Temperature
℃
- 5 to + 50
Storage Temperature
℃
- 40 to + 85
1IL is 0.5 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added.
2Connector key is aligned to slow axis.
