Title :
A novel measurement fixture for characterizing USB 3.0 radio frequency interference
Author :
Chung-Hao Chen ; Davuluri, Pujitha ; Dong-Ho Han
Author_Institution :
Intel Corp., Hillsboro, OR, USA
Abstract :
USB 3.0 running at 5 Gbps can radiate and interfere with the wireless communication technologies integrated in mobile computer designs. The interference degrades the wireless performance such as data throughput and results in bad user experience. It is important to define compliance test methods to ensure good designs in both system and component levels. In this paper, a new and simple test fixture and the measurement methods for USB 3.0 radio frequency interference compliance testing are proposed.
Keywords :
radiocommunication; radiofrequency interference; system buses; USB 3.0 radio frequency interference compliance testing; bit rate 5 Gbit/s; compliance test methods; data throughput; measurement fixture; measurement methods; mobile computer designs; test fixture; wireless communication technologies; wireless performance; Antennas; Connectors; Couplings; Fixtures; Noise; Universal Serial Bus; Wireless communication;
Conference_Titel :
Electromagnetic Compatibility (EMC), 2013 IEEE International Symposium on
Conference_Location :
Denver, CO
Print_ISBN :
978-1-4799-0408-2
DOI :
10.1109/ISEMC.2013.6670513
