HYC-SYSTEM offers both tree and star type inline couplers/splitters. They provide a reliable solution to split/combine signals. The splitting ratio ranges from 1x2 to 1x16 ports for tree couplers, and from 2x2 up to 8x8 for star couplers. Available in single and dual wavelength windows. Features: Different combinations of coupling ratio Low crosstalk & excess loss High optical return loss Available in dual wavelength operation Available in 250um & 900um fiber, 2mm or 3mm jacket optical cable. Optional connectors termination upon request