A Nonlinear Transmission Line With Harmonic Sub-THz Power Generation In A 40-nm CMOS Technology

Hao Gao; Jixin Chen; Wei Hong

doi:10.1109/IRMMW-THz50926.2021.9567346

A Nonlinear Transmission Line With Harmonic Sub-THz Power Generation In A 40-nm CMOS Technology

Hao Gao, Jixin Chen, Wei Hong

Integrated Circuits

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

3 Citations (Scopus)

Abstract

This contribution presents a broadband 10 GHz to 0.15 THz power generation with a nonlinear transmission line technique in a 40 nm CMOS technology. In this work, 110 elementary sections of varactors are embedded in the nonlinear transmission line, and it is fully compatible with CMOS technology for a sub-THz harmonic generation. With this compact solution, the area of this sub-THz power generation is 588 × 660 µm 2. With a 6 dBm 10 GHz input signal, the output power could cover from 20 GHz to 150 GHz. At 100 GHz, the power is -37 dBm, while it is -40 dBm at -150 GHz.

Original language	English
Title of host publication	2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021
Publisher	Institute of Electrical and Electronics Engineers
Number of pages	2
ISBN (Electronic)	978-1-7281-9424-0
DOIs	https://doi.org/10.1109/IRMMW-THz50926.2021.9567346
Publication status	Published - 20 Oct 2021
Event	46th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2021 - Chengdu, China Duration: 29 Aug 2021 → 3 Sept 2021 https://irmmw-thz2021.org/

Publication series

Name	International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
Volume	2021-August
ISSN (Print)	2162-2027
ISSN (Electronic)	2162-2035

Conference

Conference	46th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2021
Country/Territory	China
City	Chengdu
Period	29/08/21 → 3/09/21
Internet address	https://irmmw-thz2021.org/

Keywords

CMOS
Nonlinear
THz
Transmission Line

Access to Document

10.1109/IRMMW-THz50926.2021.9567346

Cite this

Gao, H., Chen, J., & Hong, W. (2021). A Nonlinear Transmission Line With Harmonic Sub-THz Power Generation In A 40-nm CMOS Technology. In 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021 Article 9567346 (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz; Vol. 2021-August). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/IRMMW-THz50926.2021.9567346

Gao, Hao ; Chen, Jixin ; Hong, Wei. / A Nonlinear Transmission Line With Harmonic Sub-THz Power Generation In A 40-nm CMOS Technology. 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021. Institute of Electrical and Electronics Engineers, 2021. (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz).

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Gao, H, Chen, J & Hong, W 2021, A Nonlinear Transmission Line With Harmonic Sub-THz Power Generation In A 40-nm CMOS Technology. in 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021., 9567346, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, vol. 2021-August, Institute of Electrical and Electronics Engineers, 46th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2021, Chengdu, China, 29/08/21. https://doi.org/10.1109/IRMMW-THz50926.2021.9567346

A Nonlinear Transmission Line With Harmonic Sub-THz Power Generation In A 40-nm CMOS Technology. / Gao, Hao; Chen, Jixin; Hong, Wei.
2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021. Institute of Electrical and Electronics Engineers, 2021. 9567346 (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz; Vol. 2021-August).

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

TY - CHAP

T1 - A Nonlinear Transmission Line With Harmonic Sub-THz Power Generation In A 40-nm CMOS Technology

AU - Gao, Hao

AU - Chen, Jixin

AU - Hong, Wei

PY - 2021/10/20

Y1 - 2021/10/20

N2 - This contribution presents a broadband 10 GHz to 0.15 THz power generation with a nonlinear transmission line technique in a 40 nm CMOS technology. In this work, 110 elementary sections of varactors are embedded in the nonlinear transmission line, and it is fully compatible with CMOS technology for a sub-THz harmonic generation. With this compact solution, the area of this sub-THz power generation is 588 × 660 µm 2. With a 6 dBm 10 GHz input signal, the output power could cover from 20 GHz to 150 GHz. At 100 GHz, the power is -37 dBm, while it is -40 dBm at -150 GHz.

AB - This contribution presents a broadband 10 GHz to 0.15 THz power generation with a nonlinear transmission line technique in a 40 nm CMOS technology. In this work, 110 elementary sections of varactors are embedded in the nonlinear transmission line, and it is fully compatible with CMOS technology for a sub-THz harmonic generation. With this compact solution, the area of this sub-THz power generation is 588 × 660 µm 2. With a 6 dBm 10 GHz input signal, the output power could cover from 20 GHz to 150 GHz. At 100 GHz, the power is -37 dBm, while it is -40 dBm at -150 GHz.

KW - CMOS

KW - Nonlinear

KW - THz

KW - Transmission Line

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U2 - 10.1109/IRMMW-THz50926.2021.9567346

DO - 10.1109/IRMMW-THz50926.2021.9567346

M3 - Chapter

T3 - International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz

BT - 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021

PB - Institute of Electrical and Electronics Engineers

T2 - 46th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2021

Y2 - 29 August 2021 through 3 September 2021

ER -

Gao H, Chen J, Hong W. A Nonlinear Transmission Line With Harmonic Sub-THz Power Generation In A 40-nm CMOS Technology. In 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021. Institute of Electrical and Electronics Engineers. 2021. 9567346. (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz). doi: 10.1109/IRMMW-THz50926.2021.9567346

A Nonlinear Transmission Line With Harmonic Sub-THz Power Generation In A 40-nm CMOS Technology

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