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

doi:10.1109/RFIT.2015.7377876

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

Broadband Engineering Division

Research output: Chapter in Book/Report/Conference proceeding › Conference 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 language	English
Title of host publication	2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	28-30
Number of pages	3
ISBN (Electronic)	9781467377942
DOIs	https://doi.org/10.1109/RFIT.2015.7377876
Publication status	Published - 2016 Jan 8
Event	IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Sendai, Japan Duration: 2015 Aug 26 → 2015 Aug 28

Publication series

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

Other

Other	IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015
Country	Japan
City	Sendai
Period	15/8/26 → 15/8/28

Keywords

Amplifier
CMOS
Cascode
Millimeter-wave

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

Access to Document

10.1109/RFIT.2015.7377876

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Cite this

Mizutani, H., Taniguchi, E., Tsuru, M., Inagaki, R., Kameda, S., Suematsu, N., Takagi, T., & Tsubouchi, K. (2016). An optimum inductive matched cascode LNA in 60GHz-band. In 2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings (pp. 28-30). [7377876] (2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/RFIT.2015.7377876

An optimum inductive matched cascode LNA in 60GHz-band. / Mizutani, Hiroyuki; Taniguchi, Eiji; Tsuru, Masaomi; Inagaki, Ryuji; Kameda, Suguru ; Suematsu, Noriharu; Takagi, Tadashi; Tsubouchi, Kazuo.

2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. p. 28-30 7377876 (2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Mizutani, H, Taniguchi, E, Tsuru, M, Inagaki, R, Kameda, S , Suematsu, N, Takagi, T & Tsubouchi, K 2016, An optimum inductive matched cascode LNA in 60GHz-band. in 2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings., 7377876, 2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 28-30, IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015, Sendai, Japan, 15/8/26. https://doi.org/10.1109/RFIT.2015.7377876

Mizutani H, Taniguchi E, Tsuru M, Inagaki R, Kameda S , Suematsu N et al. An optimum inductive matched cascode LNA in 60GHz-band. In 2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2016. p. 28-30. 7377876. (2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings). https://doi.org/10.1109/RFIT.2015.7377876

Mizutani, Hiroyuki ; Taniguchi, Eiji ; Tsuru, Masaomi ; Inagaki, Ryuji ; Kameda, Suguru ; Suematsu, Noriharu ; Takagi, Tadashi ; Tsubouchi, Kazuo. / An optimum inductive matched cascode LNA in 60GHz-band. 2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 28-30 (2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings).

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