Our tunable lasers are crafted using our patented innovative tunable fiber Bragg grating (FBG) technology, setting a new standard in precision and reliability. These fiber lasers feature "all-fiber" connections within, ensuring a seamless and low-loss laser cavity that delivers exceptional performance. With a high optical signal-to-noise ratio exceeding 75dB, these lasers provide unparalleled clarity and precision in their output. The design is compact and robust, offering a narrow line width and low noise, making them ideal for a variety of demanding applications.

The versatility of our laser systems is further enhanced by additional output and input terminals, allowing them to function as an ASE source, an amplifier, or a tunable FBG. This adaptability ensures that our lasers can meet a wide range of requirements, providing users with the flexibility they need. Additionally, by utilizing tunable FBGs, a fiber pigtailed semiconductor laser can be configured for external cavity wavelength tuning, expanding its potential uses.

Our commitment to innovation and quality is backed by patents in both the United States (US 7801403) and China (ZL 2008 1 0211470.7), reflecting our dedication to pioneering technology in the field of fiber optics. For those seeking custom wavelength solutions, our team is ready to assist, ensuring that each laser system is tailored to meet specific needs.