| Customization: | Available |
|---|---|
| Center Wavelength: | 980 Nm |
| Typ. Peak Isolation: | 30 dB |
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The 980 nm High Power Polarization Maintaining Isolator (HPMI series) is a high-performance optical isolation device designed specifically for fiber laser and instrument applications. It provides low insertion loss, high isolation, high power processing capability, and high return loss while maintaining the polarization state of light. Here are some key characteristics and parameters of the isolator:
Center wavelength: 980 nm, operating wavelength range is ± 10 nm
Typical peak isolation: 30 dB at 23 ºC, minimum isolation of 25 dB
Typical insertion loss: 0.8 dB at 23 ºC, with a maximum insertion loss of 1.0 dB
Minimum extinction ratio: 20 dB at 23 ºC
Minimum return loss: both input and output are 45 dB
Maximum average optical power processing capability: can process optical power ranging from 0.3 W to 20 W according to different models, depending on product specifications
Maximum peak power processing capability: up to 10 kW for nanosecond pulses
Maximum tensile load: 5 N
Working temperature:+10~+50 ºC
Storage temperature: 0~+60 ºC
In addition, the isolator has excellent environmental stability and reliability, making it very suitable for use in various environmental conditions. Its design ensures consistent performance across different polarization states, which is particularly important for applications that require precise polarization control.
This isolator is widely used in fields such as fiber lasers, fiber amplifiers, MOPA (main oscillator power amplifier) fiber laser systems, testing instruments, etc. By precisely controlling the propagation direction and polarization state of light, the 980 nm High Power Polarization Maintaining Isolator helps improve the overall performance and reliability of the system
.Specifications
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