1120nm High-Power Polarization-Maintaining Fiber Isolator MCHPMI-1120-30-P-10-F-P10/125/08D-10-L
A fiber isolator is a passive magneto-optical device that primarily uses the Faraday effect in a magneto-optical crystal to isolate reflected light, allowing light to travel in only one direction. It protects a light source from adverse effects of back reflections or signals. Back reflections can damage a laser or cause mode hopping, amplitude changes or frequency shifts. In high-power applications, they can also cause instability and power spikes. Mchlight isolators provide high isolation, low insertion loss and high power handling. Wavelength, power and fiber can be customized to user requirements. Applications include fiber lasers, fiber amplifiers, laser communication, fiber sensing and scientific research.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center wavelength [Temperature measurement ambient conditions: 25℃] | 1120 nm |
| Operating wavelength Range [Temperature measurement ambient conditions: 25℃] | ±10 nm |
| Peak Isolation （ Typical ） [Temperature measurement ambient conditions: 25℃; Typical] | 32 dB |
| Isolation ( Min ) [Temperature measurement ambient conditions: 25℃; Min] | 26 dB |
| Insertion loss （ Typical ） [Temperature measurement ambient conditions: 25℃; Typical ; The above data exclude connectors] | 0.6 dB |
| Insertion loss ( Max ) [Temperature measurement ambient conditions: 25℃; Max ; The above data exclude connectors] | 1.0 dB |
| Polarization Extinction ratio （ Min ） [Temperature measurement ambient conditions: 25℃; Min ; The above data exclude connectors] | 20 dB |
| Optical Power Handling (CW) [Temperature measurement ambient conditions: 25℃; CW] | 10, 20, 30 or other |
| Peak power （ Pulse ） [Temperature measurement ambient conditions: 25℃; Pulse] | 5K,10K,20K, or other |
| Minimum Crosstalk [Temperature measurement ambient conditions: 25℃; Min] | 45 dB |
| Fiber type | PM980,P10/125/08D Optical fiber or other |
| Tensile Force Capacity | 5 N |
| Operating temperature | -5~ +60 ℃ |
| Storage temperature | -20~ +85 ℃ |
Applications
Key Features
Datasheet
Supplier Information
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