ATC 2009 - Proceedings of the 2009 International Conference on Advanced Technologies for Communications
Citation:
Page : 175-178
Abstract:
This paper deals with the results of the study, design and fabrication of a L-band, high power
transmitter system for a purpose of application in the national sovereignty identification coding system. As
known, it is usually difficult to build a high power transmitter system from the low power components by
combination technique. Here we present a design and fabrication of such a system by combination of
components which amplify signals from 1W to 45W, and then to 200W. The 200W power amplifier is a
module which combines power to the theoretical value. We utilized the Hybrid and Wilkinson bridges as the
combination logics. The studies were carried out along with the simulink-study by Ansolf and ADS software
for design and fabrication of logic circuits. The obtained results showed that the method is suitable for
application in the national sovereignty identification coding system in Vietnam. ??2009 IEEE.
