780nm Fiber Faraday Rotator Mirror (TGG Based)
Faraday rotators change the polarization state of light traveling through it.
Product Description
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780nm Fiber Faraday Rotator Mirror (TGG Based)
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Features |
Applications |
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Low Insertion Loss |
Fiber Optic Instruments |
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High Return Loss |
Fiber Sensors |
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High Reliability |
Fiber Lasers |
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High Stability |
Coherent Detecting |
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Specifications |
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Parameters |
Unit |
Value |
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Center Wavelength |
nm |
780 |
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Operating Wavelength Width |
nm |
±5 |
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Max. Insertion Loss at 23 ℃ |
dB |
1.0 |
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Faraday Rotation Angle for CWL |
deg |
45 |
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Max. Rotation Angle Tolerance at 23 ℃ for CWL |
deg |
±3 |
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Min. Extinction Ratio at 23 ℃ (PM Fiber Type) |
dB |
20 |
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Max. Polarization Dependent Loss at 23 ℃ (SM Fiber Type) |
dB |
0.15 |
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Max. Polarization Mode Dispersion |
ps |
0.05 |
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Max. Power Handling (CW) |
W |
0.5, 1, 5, 10, 20 or Specified |
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Max. Peak Power for ns Pulse |
kW |
10 or Specified |
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Package Dimension |
mm |
64x28x26 |
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Max. Tensile Load |
N |
5 |
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Axis Alignment |
- |
Both axis working |
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Operating Temperature |
℃ |
-5~+70 |
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Storage Temperature |
℃ |
-40~+85 |
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With connectors, the Max. handling power is 1W only, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower. |
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Connector key is aligned to slow axis. |
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Ordering Information |
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HPMFRM-①①①①-②-③③③-④⑤-⑥-⑦-⑧⑧⑨⑨ (PM Fiber Type) HPIFRM-①①①①-②-③③③-④⑤-⑥-⑦-⑧⑧⑨⑨ (SM Fiber Type) |
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①①①① |
- Wavelength: |
780=780nm, SSSS=Specified |
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② |
- Rotating Angle: |
1=45°, 2=90° |
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③③③ |
- Fiber Type: |
006=HI780, 007=780HP, SSS=Specified |
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④ |
- Package Dimensions: |
0=64x28x26mm, S=Specified |
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⑤ |
- Pigtail Type: |
0=bare fiber, 1=900μm loose tube, S=Specified |
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⑥ |
- Fiber Length: |
0.8=0.8m, 1.0=1m, S=Specified |
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⑦ |
- Connector Type: |
0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified |
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⑧⑧ |
- Average Power: |
00=500mW, 01=1W, 05=5W, 10=10W, SS=Specified |
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⑨⑨ |
- Peak Power: |
00=Continuous Wave, 01=1kW, 02=2kW, 10=10kW, SS=Specified |
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