GROOVED MONOBLOCK COMB-LINE FILTER SUPPRESSING THE THIRD HARMONICS.

Yoji Isota*, Moriyasu Miyazaki, Osami Ishida, Fumio Takeda

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

6 Citations (Scopus)

Abstract

A grooved, monoblock comb-line filter has been developed. By putting the grooves on the outer surfaces of the dielectric block, the second passband is shifted to a higher frequency than the third harmonic. This filter is very effective for suppressing third harmonics, and the grooves are effective for interresonator coupling. Because of its small size, this filter is useful for mobile communication.

Original languageEnglish
Pages (from-to)383-386
Number of pages4
JournalIEEE MTT-S International Microwave Symposium Digest
Publication statusPublished - 1987
Externally publishedYes

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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