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
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;
Conference_Titel :
Millimeter Waves (GSMM), 2012 5th Global Symposium on
Conference_Location :
Harbin
Print_ISBN :
978-1-4673-1302-5
DOI :
10.1109/GSMM.2012.6314071
