信息通信技术与政策 ›› 2019, Vol. 45 ›› Issue (7): 85-89.
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摘要： 物联网IoT（Internet of Things）技术是一项复杂的应用技术，大多数应用覆盖了100kHz~6GHz频段；并且IoT 技术涉及通信协议众多，如何利用一套测试系统进行射频一致性、协议一致性及性能测试变得极具挑战。R&S物联网测试系统采用通用仪表作为射频前端，协议处理单元作为基带的硬件平台，实现了不同协议、不同频段的待测件测试。结果表明，该系统可广泛应用于UHF RFID、NFC、ZigBee、ETC等设备测试。
关键词: 物联网, 测试系统, RFID, NFC, ZigBee, ETC
Abstract: The IoT(Internet of Things) technology is a complex application technology, most applications cover from 100kHz to 6GHzband, and there are many communication protocols.Howto use a set of test systems to carry out radio frequency consistency test, protocol consistency test and performance test has become very challenging. R&S IoT test system uses general instrument as the RF front end, and the protocol- processing unit as the baseband processing part, which realizes the test of DUT with different protocols and different frequency bands. The results show that the system can be widely used for UHF RFID,NFC,ZigBee,ETCand other equipment test.
Key words: IoT, Test System, RFID, NFC, ZigBee, ETC
刘伟. 物联网测试系统[J]. 信息通信技术与政策, 2019, 45(7): 85-89.
LIUWei. Internet of Things testing system[J]. Information and Communications Technology and Policy, 2019, 45(7): 85-89.
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