Title :
Design and simulation of driver stage power amplifier
Author :
Congjie Wu ; Yalin Guan
Author_Institution :
Inf. Eng. Sch., Commun. Univ. of China, Beijing, China
Abstract :
This paper presents a designe of drive stage power amplifier for the RF transmitting system, which works in the frequency range of 930-960 MHz. The simulation results meet all scheduled design index, power gain is about 15.6 dB, the output power of 1dB compression point is about 26.6 dBm, the return loss of both the input and output ports are excellent, and the output power of driver stage amplifier is large enough and good linearity. The design is very successful, which have excellent performance. The drive stage power amplifier can be well used in the RF transmitting system.
Keywords :
power amplifiers; RF transmitting system; design index; driver stage power amplifier; frequency 930 MHz to 960 MHz; gain 1 dB; gain 15.6 dB; power gain; return loss; Gain; Harmonic analysis; Power amplifiers; Power generation; Power system harmonics; Radio frequency; Scattering parameters; P1dB; S-parameters; drive stage power amplifier; output power;
Conference_Titel :
Advanced Research and Technology in Industry Applications (WARTIA), 2014 IEEE Workshop on
Conference_Location :
Ottawa, ON
DOI :
10.1109/WARTIA.2014.6976512
