A low-loss serial power combiner using novel suspended stripline couplers

Yukihiro Tahara*, Hideyuki Oh-hashi, Tomohiko Ban, Kazuyuki Totani, Moriyasu Miyazaki

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

9 Citations (Scopus)


This paper describes a serial power combiner which consists of novel suspended stripline couplers. The suspended stripline couplers have additional parallel capacitances to improve their directivities. The fabricated three-way power combiner has realized the good performance in insertion loss which is less than 0.23 dB over a bandwidth of 10% in the S-band.

Original languageEnglish
Pages (from-to)39-42
Number of pages4
JournalIEEE MTT-S International Microwave Symposium Digest
Publication statusPublished - 2001
Externally publishedYes
EventInternational Microwave Symposium Digest IEEE-MTT-S 2001 - Phoenix, AZ, United States
Duration: 2001 May 202001 May 25

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering


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