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Polarization Maintaining Fiber Optic PM Isolator 1064nm for ICT AI Computing
Product Details:
| Place of Origin: | China |
| Brand Name: | OEM |
| Certification: | ISO, CE RoHS |
| Model Number: | DF-PM-Isolator-1064 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
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| Price: | USD8-19/pc |
| Packaging Details: | Blister Box |
| Delivery Time: | 5-8 working days |
| Payment Terms: | T/T, Paypal |
| Supply Ability: | 1000pcs per month |
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Detail Information |
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| Customization: | Yes | ||
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| Highlight: | Polarization Maintaining Fiber Optic Isolator 1064nm,PM Isolator for ICT AI Computing,High Power PM Fiber Optic Isolator |
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Product Description
Polarization Maintaining Fiber Optic PM Isolator 1064nm
PM Isolator (1064nm)
Polarization maintaining optical isolators provide high optical isolation while preserving the polarization states of light. These devices are essential for fiber sensor systems, coherent communication systems, optical fiber lasers, and advanced applications in ICT and AI computing.
The PM isolator delivers exceptional performance with low insertion loss, high isolation, high extinction ratio, and outstanding reliability and stability. It guides optical light in one direction while eliminating back reflection and back scattering in the reverse direction. Available with bare fiber or 900μm jacket cable configurations.
Key Features
- Low Insertion Loss
- High Return Loss
- High Extinction Ratio
- High Isolation
- High Stability and Reliability
Structure Diagram
Technical Specifications
| Parameter | Unit | Single Stage P | Single Stage A | Dual Stage P | Dual Stage A |
|---|---|---|---|---|---|
| Center Wavelength | nm | 1064 | |||
| Operating Wavelength Range | nm | ±5 | |||
| Typ. Peak Isolation | dB | 40 | 38 | 55 | 52 |
| Min. Isolation at 23℃ | dB | 32 | 28 | 45 | 42 |
| Typ. Insertion Loss at 23℃ | dB | 1.5 | 1.6 | 2.4 | 2.6 |
| Max. Insertion Loss at 23℃ | dB | 1.8 | 2.2 | 3.2 | 3.4 |
| Min. Return Loss (input/output) | dB | 50/50 | |||
| Min. Extinction Ratio at 23℃ | dB | 20 | 18 | 20 | 18 |
| Fast axis working | dB | 22 | 20 | 22 | 20 |
| Max. Optical Power (CW) | mW | 300 | |||
| Max. Tensile Load | N | 5 | |||
| Fiber Type | - | PM Panda fiber | |||
| Operating Temperature | ℃ | -5 to +50 | |||
| Storage Temperature | ℃ | -40 to +85 | |||
Note: For devices with connectors, insertion loss is 0.3dB higher, return loss is 5dB lower, and extinction ratio is 2dB lower. The default connector key is aligned to slow axis.
Applications
- EDFA (Erbium-Doped Fiber Amplifier)
- Fibre Sensor Systems
- Fiber Instrumentation
- ICT and AI Computing Systems
- Coherent Communication Systems
- Optical Fiber Lasers
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