The single-mode Planar Lightwave Circuit Splitter (PLCS) are developed based on unique silica glass waveguide process with reliable precision aligned fiber pigtailin a miniature package. It provides a low cost light distribution solution withsmall form factor and high reliability. The PLCS devices have high performancein terms of low insertion loss, low PDL, high return loss and excellent uniformityover a wide wavelength range from 1,260nm to 1,620nm and working in temperaturefrom -40 to +85癈. The PLCS devices have standard configurations of 1 x4, 1 x 8, 1 x 6, 1 x 32, as well as customized structures of 2 x 16, 2 x 32, and2 x 64.These products meet or exceed Telcordia GR-CORE and GR-1221- CORE reliability qualification requirement. producing area:China