1064nm Polarization Maintaining Faraday Rotator Mirror
The Polarization Maintaining Faraday Mirror is manufactured mainly for sensing system, such as FOCT, Hydrophone, Gyro. The Faraday Mirro has such charateristics: compact size, high extinction ratio, high stability, etc.
Product Description
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1064nm Polarization Maintaining Faraday Rotator Mirror
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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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Research |
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Specifications |
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Parameters |
Unit |
Value |
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Center Wavelength |
nm |
1064 |
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Operating Wavelength Width |
nm |
±5 |
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Faraday Rotation Angle for CWL |
deg |
45 |
90 |
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Max. Insertion Loss at 23 ℃ |
dB |
3.0 |
6.5 |
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Min. Extinction Ratio at 23 ℃ |
dB |
20 |
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Max. Rotation Angle Tolerance for CWL |
deg |
±3 |
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Max. Polarization Mode Dispersion |
ps |
0.05 |
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Max. Power Handling (CW) |
mW |
300 |
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Max. Tensile Load |
N |
5 |
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Axis Alignment |
- |
Both axis working |
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Fiber Type |
- |
PM Panda Fiber |
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Operating Temperature |
℃ |
-5~+70 |
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Storage Temperature |
℃ |
-40~+85 |
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With connectors, 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 Informatio |
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PMFM-①①①①-②-③③③-④⑤-⑥-⑦ |
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①①①① |
- Wavelength: |
1064=1064nm, SSSS=Specified |
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② |
- Rotating Angle: |
1=45°, 2=90° |
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③③③ |
- Fiber Type: |
003=PM980, SSS=Specified |
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④ |
- Package Dimensions: |
0=φ5.5x35mm, 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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