| Brand Name: | DK photo |
|---|---|
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
In-line Polarizer 1064&980&850nm
The In-line Polarizer 1064&980&850nm is designed to pass light with one specific polarization while blocking the other polarization. It can be used to convert no-polarized light into polarized light with high extinction ratio. It can also be used to enhance the extinction ratio of signals with its excellent polarization properties. It is also used to enhance the extinction ratio of the signals of precision measurement system, fiber sensor, high speed test instrumentations where the high extinction ratio prosper is required.
If you do not see a standard In-line Polarizer that meets your needs, we welcome the opportunity to review your desired specification and quote a custom In-line Polarizer . Requests for custom fiber pigtails, different wavelengths and handling power of operation or other specific needs will be readily addressed.
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Features |
Applications |
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· Low Insertion Loss · High Power Handling · High Extinction Ratio · Low Cost · High Reliability |
· Fiber Amplifiers · Fiber lasers · Fiber Sensor · Test and Measurement · Communications System |
Performance Specifications
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Parameter |
In-line Polarizer |
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Operating Wavelength (nm) |
1064 |
980 |
850 |
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Bandwidth (nm) |
±30 |
±10 |
±10 |
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Typ. Insertion Loss(dB)@23℃ |
0.4 |
0.7 |
0.8 |
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Max.Insertion Loss(dB)@23℃ |
0.6 |
0.9 |
1.0 |
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Typ. Extinction Ratio (dB) |
30 |
28 |
28 |
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Min.Extinction Ratio (dB) |
28 |
25 |
25 |
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Min.Return Loss (dB) |
50 |
50 |
50 |
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Fiber Type In/Fiber Type Out |
PM980 or HI1060 |
PM980 or HI1060 |
PM850 or HI780 |
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Max. Power Handling (W) |
0.5, 1, 3 |
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Max. Tensile Load(N) |
5 |
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Operating temperature(℃) |
-5~+70 |
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Storage temperature (℃) |
-40~+85 |
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Dimension (mm) |
Φ5.5×L35 |
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*Above specifications are for device without connector.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.The default connector key is aligned to slow axis. Power transmit through the connector less than 2W.