Miniaturized low noise variable MMIC amplifiers with low power consumption for L-band portable communication applications

Shinji Hara, Kohsuke Osato, Atsushi Yamada, Toshiya Tsukao, Toshihiko Yoshimasu

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

12 Citations (Scopus)

Abstract

Miniaturized L-band low noise variable gain amplifiers are demonstrated for portable mobile communication equipment applications. The fabricated MMICs use D-mode GaAs MESFETs and need only positive bias. The amplifier has a noise figure of 3 dB and a gain of 14 dB. The chip size is approximately 1 mm × 1 mm and the current dissipation is only 1.8 mA.

Original languageEnglish
Title of host publicationProc 1993 IEEE Microwave Millimeter Wave Monolithic Circ Symp
EditorsMahesh Kumar
Place of PublicationPiscataway, NJ, United States
PublisherPubl by IEEE
Pages67-70
Number of pages4
ISBN (Print)0780313232
Publication statusPublished - 1993
Externally publishedYes
EventProceedings of the 1993 IEEE Microwave and Millimeter-Wave Monolithic Circuits Symposium - Atlanta, GA, USA
Duration: 1993 Jun 141993 Jun 15

Other

OtherProceedings of the 1993 IEEE Microwave and Millimeter-Wave Monolithic Circuits Symposium
CityAtlanta, GA, USA
Period93/6/1493/6/15

Fingerprint

Low noise amplifiers
Monolithic microwave integrated circuits
Noise figure
Electric power utilization
Communication
Variable gain amplifiers

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Hara, S., Osato, K., Yamada, A., Tsukao, T., & Yoshimasu, T. (1993). Miniaturized low noise variable MMIC amplifiers with low power consumption for L-band portable communication applications. In M. Kumar (Ed.), Proc 1993 IEEE Microwave Millimeter Wave Monolithic Circ Symp (pp. 67-70). Piscataway, NJ, United States: Publ by IEEE.

Miniaturized low noise variable MMIC amplifiers with low power consumption for L-band portable communication applications. / Hara, Shinji; Osato, Kohsuke; Yamada, Atsushi; Tsukao, Toshiya; Yoshimasu, Toshihiko.

Proc 1993 IEEE Microwave Millimeter Wave Monolithic Circ Symp. ed. / Mahesh Kumar. Piscataway, NJ, United States : Publ by IEEE, 1993. p. 67-70.

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

Hara, S, Osato, K, Yamada, A, Tsukao, T & Yoshimasu, T 1993, Miniaturized low noise variable MMIC amplifiers with low power consumption for L-band portable communication applications. in M Kumar (ed.), Proc 1993 IEEE Microwave Millimeter Wave Monolithic Circ Symp. Publ by IEEE, Piscataway, NJ, United States, pp. 67-70, Proceedings of the 1993 IEEE Microwave and Millimeter-Wave Monolithic Circuits Symposium, Atlanta, GA, USA, 93/6/14.
Hara S, Osato K, Yamada A, Tsukao T, Yoshimasu T. Miniaturized low noise variable MMIC amplifiers with low power consumption for L-band portable communication applications. In Kumar M, editor, Proc 1993 IEEE Microwave Millimeter Wave Monolithic Circ Symp. Piscataway, NJ, United States: Publ by IEEE. 1993. p. 67-70
Hara, Shinji ; Osato, Kohsuke ; Yamada, Atsushi ; Tsukao, Toshiya ; Yoshimasu, Toshihiko. / Miniaturized low noise variable MMIC amplifiers with low power consumption for L-band portable communication applications. Proc 1993 IEEE Microwave Millimeter Wave Monolithic Circ Symp. editor / Mahesh Kumar. Piscataway, NJ, United States : Publ by IEEE, 1993. pp. 67-70
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