340-GHz Antenna-Coupled High - TcSuperconducting Balanced Downconverter: Device Design and Performance Prediction

Xiang Gao; Huanxin Li; Chuanfei Ding; Heng Liu; Xiangyuan Bu; Jianping An

doi:10.1109/ISAP53582.2022.9998847

340-GHz Antenna-Coupled High - T_cSuperconducting Balanced Downconverter: Device Design and Performance Prediction

Xiang Gao^*, Huanxin Li, Chuanfei Ding, Heng Liu, Xiangyuan Bu, Jianping An

^*Corresponding author for this work

Beijing Institute of Technology

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

Abstract

This work presents systematic device design and performance prediction of a 340-GHz antenna-coupled high-Tc superconducting (HTS) balanced downconverter. The downconverter integrates the lens antenna fed by two independent ports, which generates two directional beams for radio-frequency (RF) and local-oscillator (LO) coupling. Its balanced design features the coplanar waveguide (CPW) structured quadrature hybrid, matching and isolation circuits. Detailed mixing performance simulation is conducted, and the results have validated the device designs.

Original language	English
Title of host publication	2022 International Symposium on Antennas and Propagation, ISAP 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	21-22
Number of pages	2
ISBN (Electronic)	9781665479622
DOIs	https://doi.org/10.1109/ISAP53582.2022.9998847
Publication status	Published - 2022
Event	27th International Symposium on Antennas and Propagation, ISAP 2022 - Sydney, Australia Duration: 31 Oct 2022 → 3 Nov 2022

Publication series

Name	2022 International Symposium on Antennas and Propagation, ISAP 2022

Conference

Conference	27th International Symposium on Antennas and Propagation, ISAP 2022
Country/Territory	Australia
City	Sydney
Period	31/10/22 → 3/11/22

Keywords

balanced downconverter
high-Tc superconductor
performance simulation
systematic device design

Access to Document

10.1109/ISAP53582.2022.9998847

Cite this

Gao, X., Li, H., Ding, C., Liu, H., Bu, X., & An, J. (2022). 340-GHz Antenna-Coupled High - T_cSuperconducting Balanced Downconverter: Device Design and Performance Prediction. In 2022 International Symposium on Antennas and Propagation, ISAP 2022 (pp. 21-22). (2022 International Symposium on Antennas and Propagation, ISAP 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISAP53582.2022.9998847

Gao, Xiang ; Li, Huanxin ; Ding, Chuanfei et al. / 340-GHz Antenna-Coupled High - T_cSuperconducting Balanced Downconverter : Device Design and Performance Prediction. 2022 International Symposium on Antennas and Propagation, ISAP 2022. Institute of Electrical and Electronics Engineers Inc., 2022. pp. 21-22 (2022 International Symposium on Antennas and Propagation, ISAP 2022).

@inproceedings{87c89bbbcd2f4ad89275d5815a81361f,

title = "340-GHz Antenna-Coupled High - TcSuperconducting Balanced Downconverter: Device Design and Performance Prediction",

abstract = "This work presents systematic device design and performance prediction of a 340-GHz antenna-coupled high-Tc superconducting (HTS) balanced downconverter. The downconverter integrates the lens antenna fed by two independent ports, which generates two directional beams for radio-frequency (RF) and local-oscillator (LO) coupling. Its balanced design features the coplanar waveguide (CPW) structured quadrature hybrid, matching and isolation circuits. Detailed mixing performance simulation is conducted, and the results have validated the device designs.",

keywords = "balanced downconverter, high-Tc superconductor, performance simulation, systematic device design",

author = "Xiang Gao and Huanxin Li and Chuanfei Ding and Heng Liu and Xiangyuan Bu and Jianping An",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 27th International Symposium on Antennas and Propagation, ISAP 2022 ; Conference date: 31-10-2022 Through 03-11-2022",

year = "2022",

doi = "10.1109/ISAP53582.2022.9998847",

language = "English",

series = "2022 International Symposium on Antennas and Propagation, ISAP 2022",

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

pages = "21--22",

booktitle = "2022 International Symposium on Antennas and Propagation, ISAP 2022",

address = "United States",

}

Gao, X, Li, H, Ding, C, Liu, H, Bu, X & An, J 2022, 340-GHz Antenna-Coupled High - T_cSuperconducting Balanced Downconverter: Device Design and Performance Prediction. in 2022 International Symposium on Antennas and Propagation, ISAP 2022. 2022 International Symposium on Antennas and Propagation, ISAP 2022, Institute of Electrical and Electronics Engineers Inc., pp. 21-22, 27th International Symposium on Antennas and Propagation, ISAP 2022, Sydney, Australia, 31/10/22. https://doi.org/10.1109/ISAP53582.2022.9998847

340-GHz Antenna-Coupled High - T_cSuperconducting Balanced Downconverter: Device Design and Performance Prediction. / Gao, Xiang; Li, Huanxin; Ding, Chuanfei et al.
2022 International Symposium on Antennas and Propagation, ISAP 2022. Institute of Electrical and Electronics Engineers Inc., 2022. p. 21-22 (2022 International Symposium on Antennas and Propagation, ISAP 2022).

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

TY - GEN

T1 - 340-GHz Antenna-Coupled High - TcSuperconducting Balanced Downconverter

T2 - 27th International Symposium on Antennas and Propagation, ISAP 2022

AU - Gao, Xiang

AU - Li, Huanxin

AU - Ding, Chuanfei

AU - Liu, Heng

AU - Bu, Xiangyuan

AU - An, Jianping

PY - 2022

Y1 - 2022

N2 - This work presents systematic device design and performance prediction of a 340-GHz antenna-coupled high-Tc superconducting (HTS) balanced downconverter. The downconverter integrates the lens antenna fed by two independent ports, which generates two directional beams for radio-frequency (RF) and local-oscillator (LO) coupling. Its balanced design features the coplanar waveguide (CPW) structured quadrature hybrid, matching and isolation circuits. Detailed mixing performance simulation is conducted, and the results have validated the device designs.

AB - This work presents systematic device design and performance prediction of a 340-GHz antenna-coupled high-Tc superconducting (HTS) balanced downconverter. The downconverter integrates the lens antenna fed by two independent ports, which generates two directional beams for radio-frequency (RF) and local-oscillator (LO) coupling. Its balanced design features the coplanar waveguide (CPW) structured quadrature hybrid, matching and isolation circuits. Detailed mixing performance simulation is conducted, and the results have validated the device designs.

KW - balanced downconverter

KW - high-Tc superconductor

KW - performance simulation

KW - systematic device design

UR - http://www.scopus.com/inward/record.url?scp=85146647003&partnerID=8YFLogxK

U2 - 10.1109/ISAP53582.2022.9998847

DO - 10.1109/ISAP53582.2022.9998847

M3 - Conference contribution

AN - SCOPUS:85146647003

T3 - 2022 International Symposium on Antennas and Propagation, ISAP 2022

SP - 21

EP - 22

BT - 2022 International Symposium on Antennas and Propagation, ISAP 2022

PB - Institute of Electrical and Electronics Engineers Inc.

Y2 - 31 October 2022 through 3 November 2022

ER -

Gao X, Li H, Ding C, Liu H, Bu X, An J. 340-GHz Antenna-Coupled High - T_cSuperconducting Balanced Downconverter: Device Design and Performance Prediction. In 2022 International Symposium on Antennas and Propagation, ISAP 2022. Institute of Electrical and Electronics Engineers Inc. 2022. p. 21-22. (2022 International Symposium on Antennas and Propagation, ISAP 2022). doi: 10.1109/ISAP53582.2022.9998847