Announcement for Downloading full text filePlease respect the Copyright Act.
All digital full text dissertation and theses from this website are authorized the copyright owners. These copyrighted full-text dissertation and theses can be only used for academic, research and non-commercial purposes. Users of this website can search, read, and print for personal usage. In respect of the Copyright Act of the Republic of China, please do not reproduce, distribute, change, or edit the content of these dissertations and theses without any permission. Please do not create any work based upon a pre-existing work by reproduction, Adaptation, Distribution or other means.
URN etd-0805110-015024 Statistics This thesis had been viewed 3478 times. Download 1568 times. Author Chen-kan Hsu Author's Email Address No Public. Department Communication Engineering Year 2009 Semester 2 Degree Master Type of Document Master's Thesis Language English Page Count 54 Title Improvement of Electromagnetic conduced susceptibility in mobile phone Keyword electromagnetic disturbance conduced susceptibility conduced susceptibility electromagnetic disturbance Abstract For the electromagnetic conducted susceptibility test, the coupling disturbance is usually considered from the charger side and the response on headset side is observed. In this thesis, we consider the situation that the test equipment involves FM function and has to use earpiece as FM antenna. Since the length of earpiece is over than 1 meter, the coupling disturbance may result from the headset side and thus we need to monitor the response on the same side. After briefly introducing the mobile phone history, fundamental of mobile phone, and EMC test, we focus on the electromagnetic conducted susceptibility test of mobile phone using earpiece as FM antenna and provide a low cost and simple method to improve the performance. Advisor Committee Shuenn-Shyang Wang - advisor
none - co-chair
none - co-chair
Files Date of Defense 2010-07-16 Date of Submission 2010-08-05