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Product Category

2um optic fiber Faraday rotary mirror

The Faraday Mirror is a passive device that provides 90 degree rotation regarding to the polarization state of the input light. The FM offers excellent performance including the lowest possible insertion loss and enviromental stability. It is used in EDFAs, fiber lasers and fiber instruments to mininize the polarization effect.
  • 2um
Quantity:
 

Features

  • Low insertion loss
  • High isolation
  • High extinction ratio
  • Integration with other functions are available
  • Customer wavelength & configurations available

Applications

  • Fiber lasers and amplifiers
  • Ultrafast systems
  • Fiber sensors
  • EDFAs
 

Specifications

Parameter

Unit

Value

Center Wavelength

nm

1920, 2000, 2070

Operating Wavelength Range

nm

±15

Typ. Insertion Loss       

dB

0.6

Max. Insertion Loss

dB

0.9

Faraday Rotation Angle (Single Pass)

degree

45

Max. Rotation Angle Tolerance, λc, 23 

degree


Max.PDL

dB

0.1

Fiber Type


SMF-28 fiber or SM 1950 fiber

Max.Optical Power

mW

300

Max. Tensile Load

N

5

Operating Temperature

-5  to +70

Storage Temperature

-40 to +85

 

 

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Kunshan Kewei Fiber Communcations Equipment Co.,Ltd.

Tel: 0512-57873993
Fax: 0512-57873993
Mobile: +86 18625257159
Whatspp:+86 18625257159

 E-mail: janewang@keweifiber.com
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