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Global optimization method for quasi-optics multiple diodes power combiner

  • Hui Zhen Li
  • , Mang Wen Chen
  • , Si We Lyu
  • , Zi Chen Liu
  • , Min Shan Si
  • , Jie Gao
  • , Xin Qi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper we use quasi-optical techniques, millimeter techniques and a global optimization method techniques to design a higher fundamental mode power, larger fractional power of fundamental mode power and greater combining efficiency quasi-optical power combiner. The structure of the quasi-optical power combiner includes a spherical reflector, the radius of curvature of which is R and a hybrid reflector that is called the input reflector. The monolithic source-array is made up of 25 Gunn diodes that are mounted of parallel brass bars that have low thermal resistance. The bars are fixed on the inner plane surface of the hybrid reflector that is made up of a plane and a spherical surface with radius of curvature R.

Original languageEnglish
Title of host publication4th International Kharkov Symposium "Physics and Engineering of Millimeter and Sub-Millimeter Waves", MSMW 2001 - Symposium Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages661-663
Number of pages3
ISBN (Electronic)0780364732, 9780780364738
DOIs
StatePublished - 2001
Event4th International Kharkov Symposium on Physics and Engineering of Millimeter and Sub-Millimeter Waves, MSMW 2001 - Kharkov, Ukraine
Duration: Jun 4 2001Jun 9 2001

Publication series

Name4th International Kharkov Symposium "Physics and Engineering of Millimeter and Sub-Millimeter Waves", MSMW 2001 - Symposium Proceedings
Volume2

Conference

Conference4th International Kharkov Symposium on Physics and Engineering of Millimeter and Sub-Millimeter Waves, MSMW 2001
Country/TerritoryUkraine
CityKharkov
Period06/4/0106/9/01

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