The Connet CoSF-D-TM-M Single Frequency Fiber Laser Module represents a pioneering achievement in laser technology. It harnesses the power of distributed feedback Bragg grating (DFB) fiber laser technology, boasting independent intellectual property rights. This module ensures low-noise, single-frequency laser output with remarkable stability, including single polarization, single longitudinal mode, and an ultra-narrow linewidth.

Connet employs cutting-edge relative intensity noise (RIN) suppression technology outside the cavity, guaranteeing the low-noise operation of the CoSF-D single frequency fiber laser. The result is a laser module with superior performance, featuring minimal phase noise and frequency noise. Its basic module is compact, robustly packaged, and highly resistant to interference.

The CoSF-D-TM-M module is built on Thulium-doped fiber, offering center wavelength customization within the 1900nm to 2100nm range. With an impressive output power of up to 20mW and a typical linewidth of less than 15kHz, this module opens doors to a multitude of applications.