Information and Communications Technology and Policy

Information and Communications Technology and Policy

Information and Communications Technology and Policy ›› 2019, Vol. 45 ›› Issue (7): 85-89.

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Internet of Things testing system

  

  • Online:2019-07-15 Published:2020-11-26

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