A 40 dB peak gain, wideband, low noise intermediate frequency (IF) amplifier

Ruibing Dong, Shinsuke Hara, Kosuke Katayama, Kyoya Takano, Issei Watanabe, Norihiko Sekine, Akifumi Kasamatsu, Takeshi Yoshida, Shuhei Amakawa, Minoru Fujishima

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

Abstract

An intermediate frequency (IF) amplifier is proposed, which is wideband, high gain, and low noise. It is supposed to be applied to 300 GHz wireless systems. It consists of one stage of common gate (CG) and three stages of common source (CS). The input impedance of CG stage is analyzed to get wide band matching. And capacitor cross-coupled (CCC) feedback is employed to increase the gain of CS stage. The IF amplifier has 40 dB peak gain at 17.5 GHz, and the 3 dB bandwidth of 9.5 GHz from 10.5-20 GHz. The noise figure (NF) is 3.5-6 dB over the frequency range. And the power consumption is 72 mW.

Original languageEnglish
Title of host publication2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages622-625
Number of pages4
VolumePart F134147
ISBN (Electronic)9781538606407
DOIs
Publication statusPublished - 2018 Jan 8
Externally publishedYes
Event2017 IEEE Asia Pacific Microwave Conference, APMC 2017 - Kuala Lumpur, Malaysia
Duration: 2017 Nov 132017 Nov 16

Other

Other2017 IEEE Asia Pacific Microwave Conference, APMC 2017
CountryMalaysia
CityKuala Lumpur
Period17/11/1317/11/16

Fingerprint

Intermediate frequency amplifiers
Low noise amplifiers
Noise figure
Electric power utilization
Capacitors
Feedback
Bandwidth

Keywords

  • 300 GHz wireless communication
  • intermediate frequency amplifier
  • low noise amplifier
  • wide band

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Dong, R., Hara, S., Katayama, K., Takano, K., Watanabe, I., Sekine, N., ... Fujishima, M. (2018). A 40 dB peak gain, wideband, low noise intermediate frequency (IF) amplifier. In 2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings (Vol. Part F134147, pp. 622-625). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APMC.2017.8251523

A 40 dB peak gain, wideband, low noise intermediate frequency (IF) amplifier. / Dong, Ruibing; Hara, Shinsuke; Katayama, Kosuke; Takano, Kyoya; Watanabe, Issei; Sekine, Norihiko; Kasamatsu, Akifumi; Yoshida, Takeshi; Amakawa, Shuhei; Fujishima, Minoru.

2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings. Vol. Part F134147 Institute of Electrical and Electronics Engineers Inc., 2018. p. 622-625.

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

Dong, R, Hara, S, Katayama, K, Takano, K, Watanabe, I, Sekine, N, Kasamatsu, A, Yoshida, T, Amakawa, S & Fujishima, M 2018, A 40 dB peak gain, wideband, low noise intermediate frequency (IF) amplifier. in 2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings. vol. Part F134147, Institute of Electrical and Electronics Engineers Inc., pp. 622-625, 2017 IEEE Asia Pacific Microwave Conference, APMC 2017, Kuala Lumpur, Malaysia, 17/11/13. https://doi.org/10.1109/APMC.2017.8251523
Dong R, Hara S, Katayama K, Takano K, Watanabe I, Sekine N et al. A 40 dB peak gain, wideband, low noise intermediate frequency (IF) amplifier. In 2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings. Vol. Part F134147. Institute of Electrical and Electronics Engineers Inc. 2018. p. 622-625 https://doi.org/10.1109/APMC.2017.8251523
Dong, Ruibing ; Hara, Shinsuke ; Katayama, Kosuke ; Takano, Kyoya ; Watanabe, Issei ; Sekine, Norihiko ; Kasamatsu, Akifumi ; Yoshida, Takeshi ; Amakawa, Shuhei ; Fujishima, Minoru. / A 40 dB peak gain, wideband, low noise intermediate frequency (IF) amplifier. 2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings. Vol. Part F134147 Institute of Electrical and Electronics Engineers Inc., 2018. pp. 622-625
@inproceedings{99dfa572c0e642ce80f3b1fd49057456,
title = "A 40 dB peak gain, wideband, low noise intermediate frequency (IF) amplifier",
abstract = "An intermediate frequency (IF) amplifier is proposed, which is wideband, high gain, and low noise. It is supposed to be applied to 300 GHz wireless systems. It consists of one stage of common gate (CG) and three stages of common source (CS). The input impedance of CG stage is analyzed to get wide band matching. And capacitor cross-coupled (CCC) feedback is employed to increase the gain of CS stage. The IF amplifier has 40 dB peak gain at 17.5 GHz, and the 3 dB bandwidth of 9.5 GHz from 10.5-20 GHz. The noise figure (NF) is 3.5-6 dB over the frequency range. And the power consumption is 72 mW.",
keywords = "300 GHz wireless communication, intermediate frequency amplifier, low noise amplifier, wide band",
author = "Ruibing Dong and Shinsuke Hara and Kosuke Katayama and Kyoya Takano and Issei Watanabe and Norihiko Sekine and Akifumi Kasamatsu and Takeshi Yoshida and Shuhei Amakawa and Minoru Fujishima",
year = "2018",
month = "1",
day = "8",
doi = "10.1109/APMC.2017.8251523",
language = "English",
volume = "Part F134147",
pages = "622--625",
booktitle = "2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",

}

TY - GEN

T1 - A 40 dB peak gain, wideband, low noise intermediate frequency (IF) amplifier

AU - Dong, Ruibing

AU - Hara, Shinsuke

AU - Katayama, Kosuke

AU - Takano, Kyoya

AU - Watanabe, Issei

AU - Sekine, Norihiko

AU - Kasamatsu, Akifumi

AU - Yoshida, Takeshi

AU - Amakawa, Shuhei

AU - Fujishima, Minoru

PY - 2018/1/8

Y1 - 2018/1/8

N2 - An intermediate frequency (IF) amplifier is proposed, which is wideband, high gain, and low noise. It is supposed to be applied to 300 GHz wireless systems. It consists of one stage of common gate (CG) and three stages of common source (CS). The input impedance of CG stage is analyzed to get wide band matching. And capacitor cross-coupled (CCC) feedback is employed to increase the gain of CS stage. The IF amplifier has 40 dB peak gain at 17.5 GHz, and the 3 dB bandwidth of 9.5 GHz from 10.5-20 GHz. The noise figure (NF) is 3.5-6 dB over the frequency range. And the power consumption is 72 mW.

AB - An intermediate frequency (IF) amplifier is proposed, which is wideband, high gain, and low noise. It is supposed to be applied to 300 GHz wireless systems. It consists of one stage of common gate (CG) and three stages of common source (CS). The input impedance of CG stage is analyzed to get wide band matching. And capacitor cross-coupled (CCC) feedback is employed to increase the gain of CS stage. The IF amplifier has 40 dB peak gain at 17.5 GHz, and the 3 dB bandwidth of 9.5 GHz from 10.5-20 GHz. The noise figure (NF) is 3.5-6 dB over the frequency range. And the power consumption is 72 mW.

KW - 300 GHz wireless communication

KW - intermediate frequency amplifier

KW - low noise amplifier

KW - wide band

UR - http://www.scopus.com/inward/record.url?scp=85044725837&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85044725837&partnerID=8YFLogxK

U2 - 10.1109/APMC.2017.8251523

DO - 10.1109/APMC.2017.8251523

M3 - Conference contribution

AN - SCOPUS:85044725837

VL - Part F134147

SP - 622

EP - 625

BT - 2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

ER -