<abstract xml:lang="en" xmlns="http://www.w3.org/1999/xhtml"><p>Interface cables and especially their arrangement and terminations significantly affect the results of the radiated emission measurement of tested equipment. Two types of shortened two-wire interface cables were surveyed to obtain the influence of cable's termination. Two analyses, based on theoretical knowledge, were performed - the analysis using numerical simulation and the measurement of input impedance of the cable using network analyzer. The methods of analysis were verified and compared with real radiated emission measurements. Finally, the influence of cable termination was obtained and discussed.</p></abstract>

Interface cables and especially their arrangement and terminations significantly affect the results of the radiated emission measurement of tested equipment. Two types of shortened two-wire interface cables were surveyed to obtain the influence of cable's termination. Two analyses, based on theoretical knowledge, were performed - the analysis using numerical simulation and the measurement of input impedance of the cable using network analyzer. The methods of analysis were verified and compared with real radiated emission measurements. Finally, the influence of cable termination was obtained and discussed.

Influence of interface cables termination impedance on radiated emission measurement

Department of Measurement, Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Ilkovicova 3, 81219, Bratislava, Slovakia

Measurement Science Review

Interface cables and especially their arrangement and terminations significantly affect the results of the radiated emission measurement of tested equipment....

Influence of interface cables termination impedance on radiated emission measurement

Publié en ligne: 21 déc. 2010

Pages: 157 - 161

DOI: https://doi.org/10.2478/v10048-010-0026-2

Mots clés
radiated emission measurement, cable terminator, two-wire cable

This content is open access.

Influence of interface cables termination impedance on radiated emission measurement

Publié en ligne: 21 déc. 2010

Pages: 157 - 161

DOI: https://doi.org/10.2478/v10048-010-0026-2

Mots clésradiated emission measurement, cable terminator, two-wire cable

This content is open access.

Mots clés
radiated emission measurement, cable terminator, two-wire cable