Title :
Measurement of the transient fields from contact discharge
Author :
Wei, Tan ; Shanghe, Liu ; Bo, Liu ; Benqing, Gao
Author_Institution :
Dept. of Electron. Eng., Beijing Inst. of Technol., China
Abstract :
The transient electric fields caused by contact discharge in the IEC61000-4-2 standard set-up are measured using a broadband loaded V-antenna. The results show that: the spectrum of the radiated fields are not influenced by discharge voltage and polarity, but the longer distance away the discharge point is, the shorter bandwidth of spectrum is. The electric fields are different from the grounding point and the discharge point when discharging to horizontal coupling plane (HCP).
Keywords :
IEC standards; electric field measurement; electromagnetic interference; electrostatic discharge; transients; IEC61000-4-2 standard; broadband loaded V-antenna; contact discharge; electromagnetic interference; electrostatic discharge; horizontal coupling plane; transient electric field measurement; Antenna measurements; Bandwidth; Electric variables measurement; Electromagnetic interference; Electromagnetic measurements; Electrostatic discharge; Electrostatic interference; Electrostatic measurements; Measurement standards; Oscilloscopes;
Conference_Titel :
Electromagnetic Compatibility, 2002 3rd International Symposium on
Print_ISBN :
0-7803-7277-8
DOI :
10.1109/ELMAGC.2002.1177479
