Shanghai Changer Communication Technology

Founded in 2018, Shanghai Changer Communication Co., Ltd. is a young startup company but trying to provide highest performing standard antennas for wireless IoT, Automotive, medical and consumer devices. Additionally, Changer Communication too provides total wireless solutions in some specific areas such as Radar imaging system and radar sensor. The ranges of antennas we are offering include 2G/3G/4G Cellular, GPS/Beidou/Glonass, Wi-Fi/Bluetooth/Zigbee/ISM, Radar 24GHz/77GHz, NFC and wireless charging. The fifth-generation antenna system is under development and our vision is to be a leading antenna provider in 5G communication. Besides standard antenna products, we provide a comprehensive antenna design service that ensures our customers devices achieve the targets as required. In particular, we can assist in the specialist areas of:Mechanical structure review and guidanceAntenna layout suggestionsSystem-level antenna simulationReturn loss and VSWR testAntenna Matching3D chamber test including efficiency, radiation pattern and Gain.TRP/TIS test SAR testingThroughput testing for Wi-FiChanger Communication is focusing on innovative antenna development and has a dedicated R&D team with over years antenna development experience in worldwide famous companies such as Amphenol, Pulse, Molex etc.. We also have very good relationship with some professors in antenna and RF area and we are co-developing antenna for next-generation wireless system such as mmWave antenna system.Changer communication has co-operated with various manufactures which can not only realize different types antennas production such as LDS, FPC, PCB, ceramic and Stamping antennas etc. but also can ensure our products with well-equipped testing facilities and strong technical force.We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!