2026-07-13T07:23:28Z https://meral.edu.mm/oai

oai:meral.edu.mm:recid/2074 2021-12-13T05:03:54Z 1582963390870:1582967549708 user-uy

Design of RF Power Amplifier for Satellite Ground Station Saw Kay Thwe Moe Zaw Min Naing Kyaw Soe Lwin This paper explores the design of RF power amplifier for satellite ground station. The overall circuit for RF power amplifier is implemented in this paper. The circuit is more suitable for C band which covers the range of 4GHz to 6GHz with small signal gain of greater than 10 dB. The goal of this paper is to design a 2W CMOS rf power amplifier in Comtech satellite network. The design is realized with the help of BSIM model (metal oxide semiconductor field effect transistor) platform. The implementation procedure for RF power amplifier is also presented in this paper. This procedure includes preamplifier stage and power amplifier stage. Preamplifier stage includes modeling the transistor design, biasing of that transistor and stability checking analysis. Input and output matching networks were introduced to provide the maximum possible transfer of power between a source and its load. And the power amplifier stage includes design calculation of Class E power amplifier and its tuning procedure. The performance results are evaluated by the Superspice software platform. A good agreement between the measurements and the simulation results is also demonstrated. 2010 http://hdl.handle.net/20.500.12678/0000002074 https://meral.edu.mm/records/2074