caa a22 4500 445306181 CHVBK 20180317142613.0 cr unu---uuuuu 170323e20111101xx s 000 0 eng 10.1007/s10762-011-9819-0 doi (NATIONALLICENCE)springer-10.1007/s10762-011-9819-0 Design of a New Wide Bandwidth TE01-Mode Converter [Elektronische Daten] [Yongshuai Wang, Zhongbin Cai, Xiaoke Kang, Yueling Liu] This study presents the design and cold testing of a Q-band TE01-mode converter. Integrating Marie transducer and the design of Ching-Fang Yu and Tsun-Hsu Chang, we have improved the design of circular TE01-mode converter. The working principle of each section are analyzed and discussed. Two identical converters are joined back-to-back to explore the field symmetry and to examine the existence of competing modes. The angle-independent transmissions manifest high mode purity. This converter features high back-to-back converting efficiency, high mode purity, compact converting section , and broad bandwidth (18% at a 1-dB transmission). Springer Science+Business Media, LLC, 2011 Converter nationallicence Q-band nationallicence TE01-mode nationallicence Mode purity nationallicence Wang Yongshuai Institute of Electronic Engineering, China Academy of Engineering Physics, 621900, Mianyang, Sichuan, China aut Cai Zhongbin Institute of Electronic Engineering, China Academy of Engineering Physics, 621900, Mianyang, Sichuan, China aut Kang Xiaoke Institute of Electronic Engineering, China Academy of Engineering Physics, 621900, Mianyang, Sichuan, China aut Liu Yueling Institute of Electronic Engineering, China Academy of Engineering Physics, 621900, Mianyang, Sichuan, China aut Journal of Infrared, Millimeter, and Terahertz Waves Springer US; http://www.springer-ny.com 32/11(2011-11-01), 1307-1313 1866-6892 32:11<1307 2011 32 10762 https://doi.org/10.1007/s10762-011-9819-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10762-011-9819-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Yongshuai Institute of Electronic Engineering, China Academy of Engineering Physics, 621900, Mianyang, Sichuan, China aut NATIONALLICENCE 700 1- Cai Zhongbin Institute of Electronic Engineering, China Academy of Engineering Physics, 621900, Mianyang, Sichuan, China aut NATIONALLICENCE 700 1- Kang Xiaoke Institute of Electronic Engineering, China Academy of Engineering Physics, 621900, Mianyang, Sichuan, China aut NATIONALLICENCE 700 1- Liu Yueling Institute of Electronic Engineering, China Academy of Engineering Physics, 621900, Mianyang, Sichuan, China aut NATIONALLICENCE 773 0- Journal of Infrared, Millimeter, and Terahertz Waves Springer US; http://www.springer-ny.com 32/11(2011-11-01), 1307-1313 1866-6892 32:11<1307 2011 32 10762 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer