4*4 optical splitter chip

The 4 x 4 optical splitter uses planar optical waveguide technology. Each end of the splitter has four ports. When light is input from any port, its energy will be divided into four parts and output from four ports on the other side. This product has low insertion loss, low polarization dependent loss, high stability and excellent channel uniformity. It can be used in FTTx configuration and cable TV connection, especially in IP communication system and three-in-one technology. Its working wavelength range is from 1260 nm to 1650 nm. N * 4 * 4 array chips are available, where N = 1, 4, 8, or customized by customers.