A monolithic DC-70-GHz broadband distributed amplifier using 90-nm CMOS process

Si Hua Chen, Shou Hsien Weng, Yu Cheng Liu, Hong Yeh Chang, Jeng-Han Tsai, Meng Han Li, Shu Yan Huang

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

2 Citations (Scopus)

Abstract

A monolithic DC-70-GHz distributed amplifier (DA) using a 90-nm CMOS process is presented in this paper. The DA is composed of a cascaded single-stage distributed amplifier (CSSDA) and a conventional distributed amplifier (CDA). The CSSDA is adopted as the first-stage to increase the small-signal gain of the DA. The CDA is adopted as the second-stage for the higher output power. Moreover, the modified m-derived network and inductive peaking technique are adopted to further extend the gain and bandwidth of the DA. The measured average small-signal gain is 13 dB with a small-signal bandwidth from DC to 70 GHz. The measured maximum output 1-dB compression point (OP1dB) is 1 dBm. The chip size of the proposed DA is 0.99 × 0.79 mm2.

Original languageEnglish
Title of host publicationEuropean Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013
Subtitle of host publication43rd European Microwave Conference
Pages1511-1514
Number of pages4
Publication statusPublished - 2013 Dec 1
Event2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013 - Nuremberg, Germany
Duration: 2013 Oct 72013 Oct 10

Publication series

NameEuropean Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference

Other

Other2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013
CountryGermany
CityNuremberg
Period13/10/713/10/10

Fingerprint

Bandwidth

Keywords

  • CMOS
  • Cascaded single-stage amplifier (CSSDA)
  • conventional distributed amplifier (CDA)
  • inductive peaking technique
  • m-derived network

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Chen, S. H., Weng, S. H., Liu, Y. C., Chang, H. Y., Tsai, J-H., Li, M. H., & Huang, S. Y. (2013). A monolithic DC-70-GHz broadband distributed amplifier using 90-nm CMOS process. In European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference (pp. 1511-1514). [06686956] (European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference).

A monolithic DC-70-GHz broadband distributed amplifier using 90-nm CMOS process. / Chen, Si Hua; Weng, Shou Hsien; Liu, Yu Cheng; Chang, Hong Yeh; Tsai, Jeng-Han; Li, Meng Han; Huang, Shu Yan.

European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference. 2013. p. 1511-1514 06686956 (European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference).

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

Chen, SH, Weng, SH, Liu, YC, Chang, HY, Tsai, J-H, Li, MH & Huang, SY 2013, A monolithic DC-70-GHz broadband distributed amplifier using 90-nm CMOS process. in European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference., 06686956, European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference, pp. 1511-1514, 2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013, Nuremberg, Germany, 13/10/7.
Chen SH, Weng SH, Liu YC, Chang HY, Tsai J-H, Li MH et al. A monolithic DC-70-GHz broadband distributed amplifier using 90-nm CMOS process. In European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference. 2013. p. 1511-1514. 06686956. (European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference).
Chen, Si Hua ; Weng, Shou Hsien ; Liu, Yu Cheng ; Chang, Hong Yeh ; Tsai, Jeng-Han ; Li, Meng Han ; Huang, Shu Yan. / A monolithic DC-70-GHz broadband distributed amplifier using 90-nm CMOS process. European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference. 2013. pp. 1511-1514 (European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference).
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