1 BIT Wide-Band Hexagonal Electronically Reconfigurable Unit Cell for Ka-Band Transmit-array

Qasim Ali; Yu Xiao; Hou Jun Sun

doi:10.1109/APMC47863.2020.9331390

1 BIT Wide-Band Hexagonal Electronically Reconfigurable Unit Cell for Ka-Band Transmit-array

Qasim Ali, Yu Xiao, Hou Jun Sun

School of Integrated Circuits and Electronics

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

3 Citations (Scopus)

Abstract

A wideband hexagonal dual ring gap coupled (HDRGC) linearly polarized electronically reconfigurable transmit-array unit cell is presented in this paper. The passive patch has two rings, the inner ring is an electromagnetic gap coupled with the outer ring to enhance the bandwidth of the proposed unit cell. We use offset feed to get stable and broad bandwidth for both state I and state II. Minimum theoretical insertion losses are achieved of less than 0.6 dB for state I and state II. 3dB transmission bandwidth reaches up to 19.8% for the two-state name as (state I and state II).

Original language	English
Title of host publication	2020 Asia-Pacific Microwave Conference, APMC 2020 - Proceeding
Editors	Jie Sun, Wai Ho Yu
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	640-642
Number of pages	3
ISBN (Electronic)	9781728169620
DOIs	https://doi.org/10.1109/APMC47863.2020.9331390
Publication status	Published - 8 Dec 2020
Event	2020 Asia-Pacific Microwave Conference, APMC 2020 - Virtual, Hong Kong, Hong Kong Duration: 8 Dec 2020 → 11 Dec 2020

Publication series

Name	Asia-Pacific Microwave Conference Proceedings, APMC
Volume	2020-December

Conference

Conference	2020 Asia-Pacific Microwave Conference, APMC 2020
Country/Territory	Hong Kong
City	Virtual, Hong Kong
Period	8/12/20 → 11/12/20

Keywords

Pin Diodes
Reconfigurable unit cell
Transmit-array
beam steering

Access to Document

10.1109/APMC47863.2020.9331390

Cite this

Ali, Q., Xiao, Y., & Sun, H. J. (2020). 1 BIT Wide-Band Hexagonal Electronically Reconfigurable Unit Cell for Ka-Band Transmit-array. In J. Sun, & W. H. Yu (Eds.), 2020 Asia-Pacific Microwave Conference, APMC 2020 - Proceeding (pp. 640-642). Article 9331390 (Asia-Pacific Microwave Conference Proceedings, APMC; Vol. 2020-December). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APMC47863.2020.9331390

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title = "1 BIT Wide-Band Hexagonal Electronically Reconfigurable Unit Cell for Ka-Band Transmit-array",

abstract = "A wideband hexagonal dual ring gap coupled (HDRGC) linearly polarized electronically reconfigurable transmit-array unit cell is presented in this paper. The passive patch has two rings, the inner ring is an electromagnetic gap coupled with the outer ring to enhance the bandwidth of the proposed unit cell. We use offset feed to get stable and broad bandwidth for both state I and state II. Minimum theoretical insertion losses are achieved of less than 0.6 dB for state I and state II. 3dB transmission bandwidth reaches up to 19.8% for the two-state name as (state I and state II).",

keywords = "Pin Diodes, Reconfigurable unit cell, Transmit-array, beam steering",

author = "Qasim Ali and Yu Xiao and Sun, {Hou Jun}",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 Asia-Pacific Microwave Conference, APMC 2020 ; Conference date: 08-12-2020 Through 11-12-2020",

year = "2020",

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doi = "10.1109/APMC47863.2020.9331390",

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series = "Asia-Pacific Microwave Conference Proceedings, APMC",

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Ali, Q, Xiao, Y & Sun, HJ 2020, 1 BIT Wide-Band Hexagonal Electronically Reconfigurable Unit Cell for Ka-Band Transmit-array. in J Sun & WH Yu (eds), 2020 Asia-Pacific Microwave Conference, APMC 2020 - Proceeding., 9331390, Asia-Pacific Microwave Conference Proceedings, APMC, vol. 2020-December, Institute of Electrical and Electronics Engineers Inc., pp. 640-642, 2020 Asia-Pacific Microwave Conference, APMC 2020, Virtual, Hong Kong, Hong Kong, 8/12/20. https://doi.org/10.1109/APMC47863.2020.9331390

1 BIT Wide-Band Hexagonal Electronically Reconfigurable Unit Cell for Ka-Band Transmit-array. / Ali, Qasim; Xiao, Yu; Sun, Hou Jun.
2020 Asia-Pacific Microwave Conference, APMC 2020 - Proceeding. ed. / Jie Sun; Wai Ho Yu. Institute of Electrical and Electronics Engineers Inc., 2020. p. 640-642 9331390 (Asia-Pacific Microwave Conference Proceedings, APMC; Vol. 2020-December).

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

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T1 - 1 BIT Wide-Band Hexagonal Electronically Reconfigurable Unit Cell for Ka-Band Transmit-array

AU - Ali, Qasim

AU - Xiao, Yu

AU - Sun, Hou Jun

PY - 2020/12/8

Y1 - 2020/12/8

N2 - A wideband hexagonal dual ring gap coupled (HDRGC) linearly polarized electronically reconfigurable transmit-array unit cell is presented in this paper. The passive patch has two rings, the inner ring is an electromagnetic gap coupled with the outer ring to enhance the bandwidth of the proposed unit cell. We use offset feed to get stable and broad bandwidth for both state I and state II. Minimum theoretical insertion losses are achieved of less than 0.6 dB for state I and state II. 3dB transmission bandwidth reaches up to 19.8% for the two-state name as (state I and state II).

AB - A wideband hexagonal dual ring gap coupled (HDRGC) linearly polarized electronically reconfigurable transmit-array unit cell is presented in this paper. The passive patch has two rings, the inner ring is an electromagnetic gap coupled with the outer ring to enhance the bandwidth of the proposed unit cell. We use offset feed to get stable and broad bandwidth for both state I and state II. Minimum theoretical insertion losses are achieved of less than 0.6 dB for state I and state II. 3dB transmission bandwidth reaches up to 19.8% for the two-state name as (state I and state II).

KW - Pin Diodes

KW - Reconfigurable unit cell

KW - Transmit-array

KW - beam steering

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U2 - 10.1109/APMC47863.2020.9331390

DO - 10.1109/APMC47863.2020.9331390

M3 - Conference contribution

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T3 - Asia-Pacific Microwave Conference Proceedings, APMC

SP - 640

EP - 642

BT - 2020 Asia-Pacific Microwave Conference, APMC 2020 - Proceeding

A2 - Sun, Jie

A2 - Yu, Wai Ho

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2020 Asia-Pacific Microwave Conference, APMC 2020

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Ali Q, Xiao Y, Sun HJ. 1 BIT Wide-Band Hexagonal Electronically Reconfigurable Unit Cell for Ka-Band Transmit-array. In Sun J, Yu WH, editors, 2020 Asia-Pacific Microwave Conference, APMC 2020 - Proceeding. Institute of Electrical and Electronics Engineers Inc. 2020. p. 640-642. 9331390. (Asia-Pacific Microwave Conference Proceedings, APMC). doi: 10.1109/APMC47863.2020.9331390

1 BIT Wide-Band Hexagonal Electronically Reconfigurable Unit Cell for Ka-Band Transmit-array

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