DocumentCode
3482957
Title
A new impedance match method in serial chireix combiner
Author
Ni, Tao ; Liu, Falin
Author_Institution
Dept. of Electron. Eng. & Inf. Sci., Univ. of Sci. & Technol. of China, Hefei
fYear
2008
fDate
16-20 Dec. 2008
Firstpage
1
Lastpage
4
Abstract
In this paper, we analyze the impedances seen by each amplifier under the active load pulling in Chireix combiner. We derive the analytical expressions for the impedances and prove them in Agilent ADS software. From these expressions, we propose an impedance match method to improve the efficiency of the Chireix impedance using LoadPull simulation in ADS.
Keywords
electric impedance; impedance matching; load (electric); ADS software; active load pulling; impedance match method; serial Chireix combiner; Amplitude modulation; Design engineering; Impedance; Information science; Linearity; Phase modulation; Power engineering and energy; Power transmission lines; Voltage; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2008. APMC 2008. Asia-Pacific
Conference_Location
Macau
Print_ISBN
978-1-4244-2641-6
Electronic_ISBN
978-1-4244-2642-3
Type
conf
DOI
10.1109/APMC.2008.4958114
Filename
4958114
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