An optimum inductive matched cascode LNA in 60GHz-band

Hiroyuki Mizutani, Eiji Taniguchi, Masaomi Tsuru, Ryuji Inagaki, Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi

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

1 Citation (Scopus)

Abstract

This paper presents an optimum interstage matching inductor of a cascode amplifier by formulation, for the first time. The formulation clarifies capacitances of FETs which degrade a gain of the cascode amplifier. The inductive matched cascode LNA fabricated by 90nm CMOS performs 25.6 dB gain with NF of 6 dB and output P1dB of -2.3 dBm at 60GHz while consuming 26.9 mW.

Original languageEnglish
Title of host publication2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages28-30
Number of pages3
ISBN (Electronic)9781467377942
DOIs
Publication statusPublished - 2016 Jan 8
EventIEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Sendai, Japan
Duration: 2015 Aug 262015 Aug 28

Publication series

Name2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings

Other

OtherIEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015
CountryJapan
CitySendai
Period15/8/2615/8/28

Keywords

  • Amplifier
  • CMOS
  • Cascode
  • Millimeter-wave

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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