Introducing the Connet CoSF-D, an advanced, low-noise, Single Frequency Fiber Laser engineered with state-of-the-art Distributed Feedback Bragg Grating (DFB) technology. This device is not only a product of independent intellectual property rights, but it also delivers an impeccably stable, single-frequency laser output characterized by single longitudinal mode, linear polarization, and an extraordinarily narrow linewidth.

CoSF-D is a testament to the remarkable performance, boasting exceptionally low phase and frequency noise, in addition to significantly reduced relative intensity noise (RIN). This exceptional performance is rooted in Connet's innovative packaging technology, diligently designed to maximize the low-noise capacity of DFB single frequency fiber lasers while maintaining impeccable wavelength stability.

Leveraging our proprietary extra-cavity technology, we've successfully managed to suppress the relative intensity noise (RIN) of the DFB single frequency fiber laser. This innovative technology ensures the undisturbed operation of the resonant cavity of the single frequency fiber laser. To learn more about this technology, please refer to our CoSF-D-RS series products.

The CoSF-D-YB-B-LP model, built with narrow linewidth Ytterbium-doped fiber (<20kHz), delivers unmatched low phase noise and relative intensity noise (RIN). This device offers an output power reaching up to 100mW. It operates at standard wavelengths of 1064nm, 1053nm, 1083nm, but also provides optional wavelengths ranging from 1010-1120nm. Should you have specific requirements, we offer the option to customize other wavelengths to meet your unique needs.