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  • faraday rotator mirrior.jpg

780nm Fiber Faraday Rotator Mirror (TGG Based)

Faraday rotators change the polarization state of light traveling through it.


Product Description

780nm Fiber Faraday Rotator Mirror (TGG Based)

 

 

 

Features

Applications

Low Insertion Loss

Fiber Optic Instruments

High Return Loss

Fiber Sensors

High Reliability

Fiber Lasers

High Stability

Coherent Detecting

 

 

Specifications

Parameters

Unit

Value

Center Wavelength

nm

780

Operating Wavelength Width

nm

±5

Max. Insertion Loss at 23 ℃

dB

1.0

Faraday Rotation Angle for CWL

deg

45

Max. Rotation Angle Tolerance at 23 ℃ for CWL

deg

±3

Min. Extinction Ratio at 23 ℃ (PM Fiber Type)

dB

20

Max. Polarization Dependent Loss at 23 ℃ (SM Fiber Type)

dB

0.15

Max. Polarization Mode Dispersion

ps

0.05

Max. Power Handling (CW)

W

0.5, 1, 5, 10, 20 or Specified

Max. Peak Power for ns Pulse

kW

10 or Specified

Package Dimension

mm

64x28x26

Max. Tensile Load

N

5

Axis Alignment

-

Both axis working

Operating Temperature

℃

-5~+70

Storage Temperature

℃

-40~+85

With connectors, the Max. handling power is 1W only, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower.

Connector key is aligned to slow axis.

 

 

 

Ordering Information

  HPMFRM-①①①①-②-③③③-④⑤-⑥-⑦-⑧⑧⑨⑨ (PM Fiber Type)   

HPIFRM-①①①①-②-③③③-④⑤-⑥-⑦-⑧⑧⑨⑨ (SM Fiber Type)

①①①①

- Wavelength:

 780=780nm, SSSS=Specified

②

- Rotating Angle:

 1=45°, 2=90°

③③③

- Fiber Type:

 006=HI780, 007=780HP, SSS=Specified

④

- Package Dimensions:

 0=64x28x26mm, S=Specified

⑤

- Pigtail Type:

 0=bare fiber, 1=900μm loose tube, S=Specified

⑥

- Fiber Length:

 0.8=0.8m, 1.0=1m, S=Specified

⑦

- Connector Type:

 0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified

⑧⑧

- Average Power:

 00=500mW, 01=1W, 05=5W, 10=10W, SS=Specified

⑨⑨

- Peak Power:

 00=Continuous Wave, 01=1kW, 02=2kW, 10=10kW, SS=Specified

 

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