The Polarization Maintaining Faraday Mirror (GK-PMFM Series) is a high-performance passive optical device designed to rotate the polarization of the input light by 90 degrees, ensuring robust polarization maintenance throughout the optical path. This Faraday mirror excels in delivering exceptional performance, including low insertion loss, high extinction ratio, and superior environmental stability. With its precise polarization rotation and alignment, it is particularly useful in applications requiring high polarization fidelity, such as optical amplifiers, fiber lasers, and various fiber optic instruments.

The device operates efficiently across a broad range of wavelengths, including 1310 nm, 1480 nm, and 1550 nm, making it versatile for multiple optical systems. The use of PM Panda Fiber enhances its capability to maintain polarization integrity, which is critical for minimizing polarization-related effects in sensitive optical setups. Its rugged design allows it to handle continuous optical power up to 300 mW and operate reliably within a temperature range of -5°C to +70°C. Whether used in research, telecommunications, or industrial applications, the GK-PMFM Series offers a reliable solution for maintaining polarization with minimal signal degradation.