Compact 138-GHz amplifier with 18-dB peak gain and 27-GHz 3-dB bandwidth

S. Hara; I. Watanabe; N. Sekine; A. Kasamatsu; Kosuke Katayama; K. Takano T. Yoshida; S. Amakawa; M. Fujishima

doi:10.1109/RFIT.2015.7377885

Compact 138-GHz amplifier with 18-dB peak gain and 27-GHz 3-dB bandwidth

S. Hara, I. Watanabe, N. Sekine, A. Kasamatsu, Kosuke Katayama, K. Takano T. Yoshida, S. Amakawa, M. Fujishima

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

This paper presents a wideband differential amplifier operating at 138 GHz in 40-nm CMOS. It is composed of five differential common source stages with cross-coupled capacitors. A small-signal gain of 18 dB at 138 GHz and a 3-dB bandwidth of 27 GHz are achieved. It consumes 75 mW from a 0.94-V voltage supply. The die area with balun and pads is 945 × 842 μm² and the core size not including input/output matching networks is 201 × 284 μm². The small core area is realized by using a refined "fishbone" layout technique.

本文言語	English
ホスト出版物のタイトル	2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings
出版社	Institute of Electrical and Electronics Engineers Inc.
ページ	55-57
ページ数	3
ISBN（電子版）	9781467377942
DOI	https://doi.org/10.1109/RFIT.2015.7377885
出版ステータス	Published - 2016 1月 8
外部発表	はい
イベント	IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Sendai, Japan 継続期間: 2015 8月 26 → 2015 8月 28

Other

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

ASJC Scopus subject areas

コンピュータネットワークおよび通信
電子工学および電気工学

文献へのアクセス

10.1109/RFIT.2015.7377885

他のファイルとリンク

引用スタイル

Hara, S., Watanabe, I., Sekine, N., Kasamatsu, A., Katayama, K., Yoshida, K. T. T., Amakawa, S., & Fujishima, M. (2016). Compact 138-GHz amplifier with 18-dB peak gain and 27-GHz 3-dB bandwidth. In 2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings (pp. 55-57). [7377885] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/RFIT.2015.7377885

Hara, S, Watanabe, I, Sekine, N, Kasamatsu, A, Katayama, K, Yoshida, KTT, Amakawa, S & Fujishima, M 2016, Compact 138-GHz amplifier with 18-dB peak gain and 27-GHz 3-dB bandwidth. in 2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings., 7377885, Institute of Electrical and Electronics Engineers Inc., pp. 55-57, IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015, Sendai, Japan, 15/8/26. https://doi.org/10.1109/RFIT.2015.7377885

@inproceedings{fdb6ff8074b64ad1bb2b284335eb9871,

title = "Compact 138-GHz amplifier with 18-dB peak gain and 27-GHz 3-dB bandwidth",

abstract = "This paper presents a wideband differential amplifier operating at 138 GHz in 40-nm CMOS. It is composed of five differential common source stages with cross-coupled capacitors. A small-signal gain of 18 dB at 138 GHz and a 3-dB bandwidth of 27 GHz are achieved. It consumes 75 mW from a 0.94-V voltage supply. The die area with balun and pads is 945 × 842 μm2 and the core size not including input/output matching networks is 201 × 284 μm2. The small core area is realized by using a refined {"}fishbone{"} layout technique.",

keywords = "Amplifiers, CMOS process, Frequency estimation, Millimeter wave circuits",

author = "S. Hara and I. Watanabe and N. Sekine and A. Kasamatsu and Kosuke Katayama and Yoshida, {K. Takano T.} and S. Amakawa and M. Fujishima",

year = "2016",

month = jan,

day = "8",

doi = "10.1109/RFIT.2015.7377885",

language = "English",

pages = "55--57",

booktitle = "2015 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

address = "United States",

note = "IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015 ; Conference date: 26-08-2015 Through 28-08-2015",

}

TY - GEN

T1 - Compact 138-GHz amplifier with 18-dB peak gain and 27-GHz 3-dB bandwidth

AU - Hara, S.

AU - Watanabe, I.

AU - Sekine, N.

AU - Kasamatsu, A.

AU - Katayama, Kosuke

AU - Yoshida, K. Takano T.

AU - Amakawa, S.

AU - Fujishima, M.

PY - 2016/1/8

Y1 - 2016/1/8

N2 - This paper presents a wideband differential amplifier operating at 138 GHz in 40-nm CMOS. It is composed of five differential common source stages with cross-coupled capacitors. A small-signal gain of 18 dB at 138 GHz and a 3-dB bandwidth of 27 GHz are achieved. It consumes 75 mW from a 0.94-V voltage supply. The die area with balun and pads is 945 × 842 μm2 and the core size not including input/output matching networks is 201 × 284 μm2. The small core area is realized by using a refined "fishbone" layout technique.

AB - This paper presents a wideband differential amplifier operating at 138 GHz in 40-nm CMOS. It is composed of five differential common source stages with cross-coupled capacitors. A small-signal gain of 18 dB at 138 GHz and a 3-dB bandwidth of 27 GHz are achieved. It consumes 75 mW from a 0.94-V voltage supply. The die area with balun and pads is 945 × 842 μm2 and the core size not including input/output matching networks is 201 × 284 μm2. The small core area is realized by using a refined "fishbone" layout technique.

KW - Amplifiers

KW - CMOS process

KW - Frequency estimation

KW - Millimeter wave circuits

UR - http://www.scopus.com/inward/record.url?scp=84963606443&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84963606443&partnerID=8YFLogxK

U2 - 10.1109/RFIT.2015.7377885

DO - 10.1109/RFIT.2015.7377885

M3 - Conference contribution

AN - SCOPUS:84963606443

SP - 55

EP - 57

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

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2015

Y2 - 26 August 2015 through 28 August 2015

ER -

Compact 138-GHz amplifier with 18-dB peak gain and 27-GHz 3-dB bandwidth

抄録

Other

ASJC Scopus subject areas

文献へのアクセス

他のファイルとリンク

フィンガープリント

引用スタイル