On the interactive platform, Radicus Laser said that Ruixin, a subsidiary of Ruike Laser, is leading domestic specialty optical fiber technology, covering the two major directions of high-speed transmission on the ground and radiation resistance in the sky. Self-developed erbium-doped, erbium-doped optical fiber is suitable for 400G/800G high-speed digital communication, 5G carrier networks and trunk DWDM transmission systems. C/L band gain optical fibers have been supplied in batches to leading communication equipment vendors; various irradiation-resistant optical fiber products have been developed and implemented to achieve nationwide production of raw materials, and the performance is comparable to first-class overseas competitors. At this stage, it has entered multi-scenario verification to provide key localized optical fiber reserves for extreme space conditions such as satellite interstellar communication.

On the interactive platform, Radicus Laser said that Ruixin, a subsidiary of Ruike Laser, is leading domestic specialty optical fiber technology, covering the two major directions of high-speed transmission on the ground and radiation resistance in the sky. Self-developed erbium-doped, erbium-doped optical fiber is suitable for 400G/800G high-speed digital communication, 5G carrier networks and trunk DWDM transmission systems. C/L band gain optical fibers have been supplied in batches to leading communication equipment vendors; various irradiation-resistant optical fiber products have been developed and implemented to achieve nationwide production of raw materials, and the performance is comparable to first-class overseas competitors. At this stage, it has entered multi-scenario verification to provide key localized optical fiber reserves for extreme space conditions such as satellite interstellar communication.