Title :
Measuring defined emissions in GTEM-cell 1250
Author :
Geromiller, H.P. ; Schrape, J. ; Kost, A. ; Schwartz, P.U.
Author_Institution :
Brandenburgische Tech. Univ., Cottbus, Germany
Abstract :
Emission measurements in GTEM-cells are in discussion. This paper presents measurements of the emission spectrum of a small harmonics generator without cable connections. The harmonics generator was placed at 8 different positions inside a GTEM-cell 1250. The spectrum emitted by the harmonics generator was measured with an EMI-receiver at the tip of the cell to find out deviations of voltage levels caused by moving the harmonics generator inside the cell
Keywords :
electric field measurement; electromagnetic interference; harmonic generation; magnetic field measurement; test facilities; EMI-receiver; GTEM-cell 1250; defined emissions measurement; emission measurements; emission spectrum measurements; harmonics generator; voltage levels deviation; Frequency; Oscillators; Position measurement; Power supplies; Printed circuits; Pulse amplifiers; Pulsed power supplies; Signal generators; Testing; Voltage measurement;
Conference_Titel :
Electromagnetic Compatibility, 1998. 1998 IEEE International Symposium on
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-5015-4
DOI :
10.1109/ISEMC.1998.750364
