DocumentCode
3457437
Title
An ultra-broadband 3-dB power divider
Author
Xu, Fanghai ; Guo, Gaofeng ; Li, En ; Wu, Ju
Author_Institution
Sch. of Electron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
fYear
2012
fDate
27-30 May 2012
Firstpage
347
Lastpage
350
Abstract
An ultra-broadband power divider based on conventional Wilkinson power divider which operates at 2GHz to 8GHz is designed in this paper. HFSS is used to accelerate the design process. Finally an ultra-broadband 3dB power divider with four impedance transformers is designed and manufactured, and its size is 31mm × 30mm ×0.5mm. The measured results agree well with the electromagnetic simulation that proves the feasibility of the proposed design.
Keywords
UHF devices; electromagnetism; impedance convertors; microwave devices; power dividers; HFSS; Wilkinson power divider; design process; electromagnetic simulation; frequency 2 GHz to 8 GHz; impedance transformer; size 0.5 mm; size 30 mm; size 31 mm; ultra-broadband power divider design; Antenna arrays; Broadband antennas; Educational institutions; Frequency conversion; Impedance; Power dividers; 3dB power divider; HFSS; Wilkinson; power divider; ultra-broadband;
fLanguage
English
Publisher
ieee
Conference_Titel
Millimeter Waves (GSMM), 2012 5th Global Symposium on
Conference_Location
Harbin
Print_ISBN
978-1-4673-1302-5
Type
conf
DOI
10.1109/GSMM.2012.6314071
Filename
6314071
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