... use ERP system to control our produce process3.Technical Characteristics Electrical CharacteristicsImpedance50 ohmFrequency range0~6GHzVSWR≤1.20 typInsulation resistance≥1000M ohmCenter ... Passive Components (Optical Splitter, Fiber Jumpers) of Changzhou City Xinsheng Electrical Appliance Co., Ltd.. It Is Situated in Louyang Industrial Park, Wujin, Changzhou ...