Reconfigurable Reflectarray for Independent Dual-Polarized Beam Scanning

Chenfeng Yang; Geng-Bo Wu; Chi Hou Chan

doi:10.1109/IMWS-AMP62793.2024.10966801

Reconfigurable Reflectarray for Independent Dual-Polarized Beam Scanning

Chenfeng Yang
, Geng-Bo Wu
, Chi Hou Chan^*

^*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

This paper introduces a low-cost dual linearly polarized (LP) reconfigurable reflective array antenna with 1-bit phase control capability. The reflectarray element incorporates two PIN diodes to enable 1-bit phase tuning for the two orthogonal LP waves, respectively. In the simulation, the proposed element exhibits satisfied performance across four phase states, with insertion loss less than 1 dB at 26 GHz. To showcase its practical usage, a reflectarray is designed, modeled, and simulated for realizing beam scanning ability. The presented reconfigurable reflectarray antenna offers the benefits of a simple structure, low loss, and low cost.

© 2024 IEEE

Original language	English
Title of host publication	IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024) - Proceedings
Publisher	IEEE
Number of pages	3
ISBN (Electronic)	979-8-3315-2071-7
DOIs	https://doi.org/10.1109/IMWS-AMP62793.2024.10966801
Publication status	Published - Nov 2024
Event	2024 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024) - Nanjing, China Duration: 8 Nov 2024 → 11 Nov 2024 http://www.em-conf.com/imws-amp2024/

Conference

Conference	2024 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024)
Place	China
City	Nanjing
Period	8/11/24 → 11/11/24
Internet address	http://www.em-conf.com/imws-amp2024/

Funding

This work was supported by the Research Grants Council of Hong Kong under Grant CityU 21207824, the Shenzhen Natural Science Foundation Program JCYJ20230807114911024, and the UGC/RGC of the Hong Kong SAR, China, under Grant AoE/E-101/23-N.

Research Keywords

Beam scanning
dual-polarization
PIN diodes
reconfigurable antenna
reflectarray antenna

RGC Funding Information

RGC-funded

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10.1109/IMWS-AMP62793.2024.10966801

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Cite this

@inproceedings{e4b1c60d23e146b0a44ea80bba7323a3,

title = "Reconfigurable Reflectarray for Independent Dual-Polarized Beam Scanning",

abstract = "This paper introduces a low-cost dual linearly polarized (LP) reconfigurable reflective array antenna with 1-bit phase control capability. The reflectarray element incorporates two PIN diodes to enable 1-bit phase tuning for the two orthogonal LP waves, respectively. In the simulation, the proposed element exhibits satisfied performance across four phase states, with insertion loss less than 1 dB at 26 GHz. To showcase its practical usage, a reflectarray is designed, modeled, and simulated for realizing beam scanning ability. The presented reconfigurable reflectarray antenna offers the benefits of a simple structure, low loss, and low cost. {\textcopyright} 2024 IEEE",

keywords = "Beam scanning, dual-polarization, PIN diodes, reconfigurable antenna, reflectarray antenna",

author = "Chenfeng Yang and Geng-Bo Wu and Chan, \{Chi Hou\}",

year = "2024",

month = nov,

doi = "10.1109/IMWS-AMP62793.2024.10966801",

language = "English",

booktitle = "IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024) - Proceedings",

publisher = "IEEE",

address = "United States",

note = "2024 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024) ; Conference date: 08-11-2024 Through 11-11-2024",

url = "http://www.em-conf.com/imws-amp2024/",

}

Yang, C , Wu, G-B & Chan, CH 2024, Reconfigurable Reflectarray for Independent Dual-Polarized Beam Scanning. in IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024) - Proceedings. IEEE, 2024 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024), Nanjing, China, 8/11/24. https://doi.org/10.1109/IMWS-AMP62793.2024.10966801

Reconfigurable Reflectarray for Independent Dual-Polarized Beam Scanning. / Yang, Chenfeng ; Wu, Geng-Bo ; Chan, Chi Hou.
IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024) - Proceedings. IEEE, 2024.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Reconfigurable Reflectarray for Independent Dual-Polarized Beam Scanning

AU - Yang, Chenfeng

AU - Wu, Geng-Bo

AU - Chan, Chi Hou

PY - 2024/11

Y1 - 2024/11

N2 - This paper introduces a low-cost dual linearly polarized (LP) reconfigurable reflective array antenna with 1-bit phase control capability. The reflectarray element incorporates two PIN diodes to enable 1-bit phase tuning for the two orthogonal LP waves, respectively. In the simulation, the proposed element exhibits satisfied performance across four phase states, with insertion loss less than 1 dB at 26 GHz. To showcase its practical usage, a reflectarray is designed, modeled, and simulated for realizing beam scanning ability. The presented reconfigurable reflectarray antenna offers the benefits of a simple structure, low loss, and low cost. © 2024 IEEE

AB - This paper introduces a low-cost dual linearly polarized (LP) reconfigurable reflective array antenna with 1-bit phase control capability. The reflectarray element incorporates two PIN diodes to enable 1-bit phase tuning for the two orthogonal LP waves, respectively. In the simulation, the proposed element exhibits satisfied performance across four phase states, with insertion loss less than 1 dB at 26 GHz. To showcase its practical usage, a reflectarray is designed, modeled, and simulated for realizing beam scanning ability. The presented reconfigurable reflectarray antenna offers the benefits of a simple structure, low loss, and low cost. © 2024 IEEE

KW - Beam scanning

KW - dual-polarization

KW - PIN diodes

KW - reconfigurable antenna

KW - reflectarray antenna

UR - https://www.webofscience.com/wos/woscc/full-record/WOS:001482656700201

U2 - 10.1109/IMWS-AMP62793.2024.10966801

DO - 10.1109/IMWS-AMP62793.2024.10966801

M3 - RGC 32 - Refereed conference paper (with host publication)

BT - IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024) - Proceedings

PB - IEEE

T2 - 2024 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2024)

Y2 - 8 November 2024 through 11 November 2024

ER -

Reconfigurable Reflectarray for Independent Dual-Polarized Beam Scanning

Abstract

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Research Keywords

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ECS: Advanced and Green Beamforming Metasurface Antennas for 6G

AoE(UGC)-Sub-pj: Advanced Antenna Technology for a Smart World

AoE(UGC): Advanced Antenna Technology for a Smart World

Cite this

Reconfigurable Reflectarray for Independent Dual-Polarized Beam Scanning

Abstract

Conference

Funding

Research Keywords

RGC Funding Information

Access Output

Other Access Options

Permanent Link

Other Files and Links

Fingerprint

Projects

ECS: Advanced and Green Beamforming Metasurface Antennas for 6G

AoE(UGC)-Sub-pj: Advanced Antenna Technology for a Smart World

AoE(UGC): Advanced Antenna Technology for a Smart World

Cite this