1064nm High Power PM Fused Coupler (up to 20W)
The Polarization Maintaining Fused Wavelength Division Multiplexer is combine or separate light at different wavelengths. It charaterized with very low insertion loss, high extinction ratio and excellent environmental stability.
Product Description
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1064nm High Power PM Fused Coupler (up to 20W) |
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Features |
Applications |
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High Power Handling |
Coherent Communication |
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Low Insertion Loss |
Power Monitor |
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High Stability & Reliability |
Fiber Sensor |
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Specifications |
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Parameter |
Unit |
Value |
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Center Wavelength |
nm |
1064 |
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Operating Bandwidth |
nm |
±10 |
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Max. Excess Loss |
dB |
0.6 |
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Min. Extinction Ratio |
dB |
20 |
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Min. Directivity |
dB |
50 |
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Max. Return Loss |
dB |
50 |
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Max. Optical Power |
W |
5, 10, 20 or Specified |
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Package Dimensions |
Input Power <5 |
mm |
φ3x60 |
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Input Power ≤20 |
mm |
70x12x8 |
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Operating Temperature |
℃ |
-5~+75 |
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Storage Temperature |
℃ |
-40~+85 |
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Splitting Ratio Tolerance |
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Splitting Ratio |
50 |
% |
±3.0 |
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40 |
% |
±2.5 |
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30 |
% |
±2.0 |
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20 |
% |
±1.5 |
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10 |
% |
±1.0 |
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5 |
% |
±0.7 |
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1 |
% |
±0.3 |
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With connectors, the 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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HPMFUC-①①①①-②③③-④④④-⑤⑥-⑦-⑧⑧⑧-⑨⑨⑩⑩ (1x2 Type) HPMFUC-①①①①-②③③-④④④-⑤⑥-⑦-⑧⑧⑧⑧-⑨⑨⑩⑩ (2x2 Type) |
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①①①① |
- Wavelength: |
1064=1064nm, SSSS=Specified |
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② |
- Port Type: |
3=1x2, 4=2x2 |
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③③ |
- Tap Ratio: |
01=1/99, 05=5/95, ..., 50=50/50 |
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④④④ |
- Fiber type: |
003=PM980, 014=PM1060L, SSS=Specified |
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⑤ |
- Package Dimensions: |
0=φ3.0x60, 1=70x12x8mm, S=Specified |
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⑥ |
- Pigtail type: |
0=bare fiber, 1=900μm loose tube |
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⑦ |
- Fiber length: |
0.8=0.8m, 1.0=1m, S=Specified |
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⑧⑧⑧⑧ |
- Connector type: |
0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified |
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⑨⑨ |
- Average Power: |
01=1W, 05=5W, 10=10W, 20=20W, SS=Specified |
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⑩⑩ |
- Peak Power: |
00=Continuous Wave, 01=1kW, 02=2kW, 10=10kW, SS=Specified |
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