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FT 2000nm Faraday Rotator Mirror (FM/FR), 2.0¦Ìm Fiber Laser

FT 2000nm Faraday Rotator Mirror (FM/FR), 2.0¦Ìm Fiber Laser

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Description

FT 2000nm Faraday Rotator Mirror (FM/FR), 2.0μm Fiber Laser

   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.

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 ¡æ

degree

± 2

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

¡æ

-5  to +70

Storage Temperature

¡æ

-40 to +85

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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