Miniatured passive device

W2 Optronics Inc is incorporated in Silicon Valley of California in USA. W2 owns factories in China for low cost manufacturing. W2 designs and manufactures innovated fiber optic products, and provides OEM and ODM Solutions for Long Haul, Metro, CATV, Access and FTTX optical networks. W2 is your One Stop Shop for both active and passive components. Featured products include passive 100G components, miniature VOA/switch/Tap PD, metalized fibers/hermetic feedthrus, PM components, High power components, special fiber-array and collimator, MPO/MTP loopback/breakout/cable, QSFP to SFP optical cable and AOC cable..