Title :
Millimeter Wave Power Combiner Controlled by Microprocessor
Author :
Z. Golubicic;V. Smiljakovic;M. Majanovic
Author_Institution :
Institute IMTEL, Bulevar Mihaila Pupina 165b, 11070, Novi Beograd, Serbia and Montenegro, E-mail: golubicic@insimtel.com
fDate :
6/27/1905 12:00:00 AM
Abstract :
Millimeter wave amplifiers consisting of two and four MMIC modules are described. In order to compensate differences of amplitude and phase characteristics of MMIC modules and passive devices, process of power combining is controlled by microprocessor. Simple amplitude and phase modulators are included in combiner branches. The RF power detectors connected to hybrid elements ports control levels of phase and amplitude imbalances
Keywords :
"Power combiners","Microprocessors","Microstrip","Millimeter wave technology","Phase modulation","Power amplifiers","Millimeter wave communication","Radiofrequency amplifiers","MMICs","Radio frequency"
Conference_Titel :
Telecommunications in Modern Satellite, Cable and Broadcasting Services, 2005. 7th International Conference on
Print_ISBN :
0-7803-9164-0
DOI :
10.1109/TELSKS.2005.1572148
