DocumentCode
729047
Title
An adjustable power ratio branch line design
Author
Chia-Chi Liao ; Jan-Dong Tseng ; Chih-Kai Yang ; Chien-Chun Ku
Author_Institution
Dept. of Electron. Eng., Nat. Chin Yi Univ. of Technol., Taichung, Taiwan
fYear
2015
fDate
26-29 May 2015
Firstpage
278
Lastpage
281
Abstract
This paper proposes an adjustable output power ratio branch line design. By using the T-type equivalent circuit replaced the transmission lines of the branch line and changing the capacitors values in the T-type equivalent circuit, we could have different output power ratio. A 2:1 power ratio branch line adjusted to 1:1 or 3:1 power ratio is achieved by simply changing the capacitors values. The simulated and experimental results show a good agreement within the frequency of interest.
Keywords
capacitors; equivalent circuits; microwave circuits; T-type equivalent circuit; adjustable power ratio branch line design; capacitors values; microwave circuits; power combining; power coupling; power splitting; Microwave circuits; Microwave propagation; branch line; tuneable capacitor; unequal;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility (APEMC), 2015 Asia-Pacific Symposium on
Conference_Location
Taipei
Print_ISBN
978-1-4799-6668-4
Type
conf
DOI
10.1109/APEMC.2015.7175251
Filename
7175251
Link To Document