Title :
Electric field investigations on active microwave circuits
Author :
Gao, Yingjie ; Wolff, Ingo
Author_Institution :
Department of Electrical Engineering, Gerhard Mercator University Duisburg, Bismarckstr. 81, D-47057 Duisburg, Germany
Abstract :
The aim of this experimental investigation is to measure the electric near field inside of active microwave circuits. An electric field probe which is applicable in the 1 to 20 GHz range has been developed, using a miniaturized semirigid cable. The measured image of the normal electric field component in a surface over a 2.46 GHz amplifier is presented and agrees well with theory.
Keywords :
Circuit testing; Electric variables measurement; Frequency measurement; Integrated circuit measurements; Magnetic circuits; Magnetic field measurement; Microwave circuits; Microwave integrated circuits; Microwave measurements; Probes;
Conference_Titel :
Microwave Conference, 1996. 26th European
Conference_Location :
Prague, Czech Republic
DOI :
10.1109/EUMA.1996.337667
