Optical repeater
The high fiber count optical repeater
Space Division Multiplexing provides efficient capacity increase compared to competing technologies. Existing state of the art submarine repeaters cannot exceed 16-18 fiber-pairs.ย The Subphoton's High Fiber Count Repeater supports up to 48 fiber pairs in a unique compact housing able to match any cable design.
In 2025 a new 24-fiber-pair submarine repeater designed to operate over the ๐ฆ๐๐ฝ๐ฒ๐ฟ ๐ ๐ฏ๐ฎ๐ป๐ฑ (6 THz) was introduced into Subphoton's portfolio. With this advancement, submarine links can reach transmission capacities ๐ฏ๐ฒ๐๐ผ๐ป๐ฑ ๐ญ ๐ฃ๐ฏ๐ฝ๐, supporting the evolution of high-capacity space division multiplexing systems.
