Title :
A novel W-band solid-state power divider/combiner network based on waveguide microstrip structure
Author :
Jinxin Li ; Yen Chu ; Jun Xu
Author_Institution :
Sch. of Phys. Electron., Univ. of Electron. Sci. & Technol. of China (UESTC), Chengdu, China
Abstract :
A novel W-band solid-state power divider/combiner network is proposed, using a compact waveguide configuration of magic tee and waveguide-to-microstrip transition. The novel magic tee is improved by using an inverted T added into the double-T junction. The measured isolation of the novel magic tee between two output ports is better than 13.5dB. The measured return loss of divider/combiner network is better than 15dB from 92GHz to 96GHz frequency range.
Keywords :
loss measurement; microwave devices; power combiners; power dividers; waveguides; W-band solid-state power divider-combiner network; compact waveguide configuration; double-T junction; frequency 92 GHz to 96 GHz; magic tee; return loss; waveguide microstrip structure; waveguide-to-microstrip transition; Insertion loss; Loss measurement; Microstrip; Microwave amplifiers; Ports (Computers); Power dividers; Waveguide transitions;
Conference_Titel :
Communication Problem-Solving (ICCP), 2014 IEEE International Conference on
Print_ISBN :
978-1-4799-4246-6
DOI :
10.1109/ICCPS.2014.7062269
