The GKER Photonics Co., Ltd 2 µm In-Line Polarizer (GK-ILP Series) is expertly engineered to selectively pass light with a specific polarization while effectively blocking the orthogonal polarization. This cutting-edge device is ideal for applications requiring precise polarization control, making it an essential component in high-speed communication systems and advanced test instrumentation.

The In-Line Polarizer is designed to convert unpolarized light into polarized light with a high extinction ratio, ensuring that only the desired polarization state is transmitted. This capability enhances the extinction ratio of signals, ensuring superior performance in environments where signal integrity is paramount.

This polarizer operates at a center wavelength of 2 µm, with an operating wavelength range that ensures flexibility across a variety of applications. It boasts a typical insertion loss of 0.8 dB and a maximum insertion loss of 1.0 dB at 23°C, which ensures minimal signal degradation. Additionally, it supports a minimum extinction ratio of 20 dB, providing robust polarization control.

The device is built to handle continuous optical power of up to 300 mW, making it suitable for high-power applications. The GKER 2 µm In-Line Polarizer is compatible with various fiber types, including SMF-28 and PM 1550 Panda Fiber, and is available with customizable fiber jackets and connectors to meet diverse application needs. With its excellent environmental stability and compact design, this polarizer is a reliable choice for both laboratory and field use.