A 60 GHz 360° phase shifter with 2.7° phase resolution and 1.4° RMS phase error in a 40-nm CMOS technology

Bindi Wang; Hao Gao; M.K. Matters-Kammerer; P.G.M. Baltus

doi:10.1109/RFIC.2018.8428980

A 60 GHz 360° phase shifter with 2.7° phase resolution and 1.4° RMS phase error in a 40-nm CMOS technology

Bindi Wang
, Hao Gao
, M.K. Matters-Kammerer
, P.G.M. Baltus

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

39 Citations (Scopus)

1 Downloads (Pure)

Abstract

This paper presents a vector modulator based active phase shifter for the 56-65 GHz frequency band in a 40-nm digital CMOS technology. The design comprises a magnetically-enhanced quadrature hybrid with better than 1-degree phase imbalance and 18 dB tuning range variable gain amplifiers with transformer broadband matching to generate 360° full-range phase tuning. It achieves 2.7° phase resolution for the first time. The rms phase error of the phase shifter is 1.4° and the rms gain error is 0.13 dB at 60 GHz. The insertion loss is 0.4 dB. The power consumption is 38 mW.

Original language	English
Title of host publication	Proceedings of the 2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	144-147
Number of pages	4
ISBN (Electronic)	978-1-5386-4545-1
ISBN (Print)	978-1-5386-4546-8
DOIs	https://doi.org/10.1109/RFIC.2018.8428980
Publication status	Published - 7 Aug 2018
Event	2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018 - Philadelphia, United States Duration: 10 Jun 2018 → 12 Jun 2018

Conference

Conference	2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018
Country/Territory	United States
City	Philadelphia
Period	10/06/18 → 12/06/18

Keywords

60 GHz
Beam-forming
Beam-steering
phase resolution
Phase shifter
Phased Array

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10.1109/RFIC.2018.8428980

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Wang, B., Gao, H., Matters-Kammerer, M. K., & Baltus, P. G. M. (2018). A 60 GHz 360° phase shifter with 2.7° phase resolution and 1.4° RMS phase error in a 40-nm CMOS technology. In Proceedings of the 2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018 (pp. 144-147). Article 8428980 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/RFIC.2018.8428980

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title = "A 60 GHz 360° phase shifter with 2.7° phase resolution and 1.4° RMS phase error in a 40-nm CMOS technology",

abstract = "This paper presents a vector modulator based active phase shifter for the 56-65 GHz frequency band in a 40-nm digital CMOS technology. The design comprises a magnetically-enhanced quadrature hybrid with better than 1-degree phase imbalance and 18 dB tuning range variable gain amplifiers with transformer broadband matching to generate 360° full-range phase tuning. It achieves 2.7° phase resolution for the first time. The rms phase error of the phase shifter is 1.4° and the rms gain error is 0.13 dB at 60 GHz. The insertion loss is 0.4 dB. The power consumption is 38 mW.",

keywords = "60 GHz, Beam-forming, Beam-steering, phase resolution, Phase shifter, Phased Array",

author = "Bindi Wang and Hao Gao and M.K. Matters-Kammerer and P.G.M. Baltus",

year = "2018",

month = aug,

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doi = "10.1109/RFIC.2018.8428980",

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isbn = "978-1-5386-4546-8",

pages = "144--147",

booktitle = "Proceedings of the 2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018 ; Conference date: 10-06-2018 Through 12-06-2018",

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Wang, B, Gao, H, Matters-Kammerer, MK & Baltus, PGM 2018, A 60 GHz 360° phase shifter with 2.7° phase resolution and 1.4° RMS phase error in a 40-nm CMOS technology. in Proceedings of the 2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018., 8428980, Institute of Electrical and Electronics Engineers, Piscataway, pp. 144-147, 2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018, Philadelphia, United States, 10/06/18. https://doi.org/10.1109/RFIC.2018.8428980

A 60 GHz 360° phase shifter with 2.7° phase resolution and 1.4° RMS phase error in a 40-nm CMOS technology. / Wang, Bindi; Gao, Hao; Matters-Kammerer, M.K. et al.
Proceedings of the 2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018. Piscataway: Institute of Electrical and Electronics Engineers, 2018. p. 144-147 8428980.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AU - Baltus, P.G.M.

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N2 - This paper presents a vector modulator based active phase shifter for the 56-65 GHz frequency band in a 40-nm digital CMOS technology. The design comprises a magnetically-enhanced quadrature hybrid with better than 1-degree phase imbalance and 18 dB tuning range variable gain amplifiers with transformer broadband matching to generate 360° full-range phase tuning. It achieves 2.7° phase resolution for the first time. The rms phase error of the phase shifter is 1.4° and the rms gain error is 0.13 dB at 60 GHz. The insertion loss is 0.4 dB. The power consumption is 38 mW.

AB - This paper presents a vector modulator based active phase shifter for the 56-65 GHz frequency band in a 40-nm digital CMOS technology. The design comprises a magnetically-enhanced quadrature hybrid with better than 1-degree phase imbalance and 18 dB tuning range variable gain amplifiers with transformer broadband matching to generate 360° full-range phase tuning. It achieves 2.7° phase resolution for the first time. The rms phase error of the phase shifter is 1.4° and the rms gain error is 0.13 dB at 60 GHz. The insertion loss is 0.4 dB. The power consumption is 38 mW.

KW - 60 GHz

KW - Beam-forming

KW - Beam-steering

KW - phase resolution

KW - Phase shifter

KW - Phased Array

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BT - Proceedings of the 2018 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2018

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A 60 GHz 360° phase shifter with 2.7° phase resolution and 1.4° RMS phase error in a 40-nm CMOS technology

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