Narrow Linewidth Laser

A narrow linewidth laser refers to a laser with a narrower spectral linewidth. Our laser has a spectral linewidth as small as 1KHz and is widely used in fields such as optical communication, fiber optic sensing, spectral analysis, and scientific experiments. Narrow linewidth lasers provide crucial technical support for precision measurement and high-speed data transmission by providing high-quality laser output.

Ultra-narrow linewidth single-frequency fiber laser

Ultra-narrow Linewidth Single-frequency Fiber Laser (1kHz)

The fiber laser adopts a proprietary traveling-wave cavity design and a unique frequency stabilization technology so that the laser can maintain high-performance and stable output of single longitudinal mode, ultra-low relative intensity noise, and phase noise.