Axially symmetric Fabry-Perot power combiner with active devices mounted on both the mirrors

Minoru Sanagi, Eiji Yamamoto, Shigeji Nogi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We investigate an axially symmetrical Fabry-Perot power combiner with many more active devices operating in axially symmetric TEM01n mode, which has an excellent feature of uniform device-field coupling required for high power combining efficiency. By numerical calculation using the boundary element method, it was shown that high combining efficiency can be obtained when a circular groove of larger radius is installed on either the plane mirror or the concave mirror. In experiments at X-band, almost perfect power combining of twenty or twenty-four devices mounted on both the mirror was achieved.

Original languageEnglish
Title of host publicationIEEE MTT-S International Microwave Symposium Digest
PublisherIEEE
Pages1259-1262
Number of pages4
Volume3
Publication statusPublished - 1996
EventProceedings of the 1996 IEEE MTT-S International Microwave Symposium Digest. Part 1 (of 3) - San Franscisco, CA, USA
Duration: Jun 17 1996Jun 21 1996

Other

OtherProceedings of the 1996 IEEE MTT-S International Microwave Symposium Digest. Part 1 (of 3)
CitySan Franscisco, CA, USA
Period6/17/966/21/96

Fingerprint

Mirrors
mirrors
boundary element method
power efficiency
Boundary element method
superhigh frequencies
grooves
radii
Experiments

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Sanagi, M., Yamamoto, E., & Nogi, S. (1996). Axially symmetric Fabry-Perot power combiner with active devices mounted on both the mirrors. In IEEE MTT-S International Microwave Symposium Digest (Vol. 3, pp. 1259-1262). IEEE.

Axially symmetric Fabry-Perot power combiner with active devices mounted on both the mirrors. / Sanagi, Minoru; Yamamoto, Eiji; Nogi, Shigeji.

IEEE MTT-S International Microwave Symposium Digest. Vol. 3 IEEE, 1996. p. 1259-1262.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sanagi, M, Yamamoto, E & Nogi, S 1996, Axially symmetric Fabry-Perot power combiner with active devices mounted on both the mirrors. in IEEE MTT-S International Microwave Symposium Digest. vol. 3, IEEE, pp. 1259-1262, Proceedings of the 1996 IEEE MTT-S International Microwave Symposium Digest. Part 1 (of 3), San Franscisco, CA, USA, 6/17/96.
Sanagi M, Yamamoto E, Nogi S. Axially symmetric Fabry-Perot power combiner with active devices mounted on both the mirrors. In IEEE MTT-S International Microwave Symposium Digest. Vol. 3. IEEE. 1996. p. 1259-1262
Sanagi, Minoru ; Yamamoto, Eiji ; Nogi, Shigeji. / Axially symmetric Fabry-Perot power combiner with active devices mounted on both the mirrors. IEEE MTT-S International Microwave Symposium Digest. Vol. 3 IEEE, 1996. pp. 1259-1262
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