Three dimensional printable prototype to realize uniformity in aperture phase distribution

Sujan Shrestha; Syed Muzahir Abbas; Mohsen Asadnia; Karu P. Esselle

doi:10.1109/USNC-URSI52151.2023.10237587

Three dimensional printable prototype to realize uniformity in aperture phase distribution

Sujan Shrestha, Syed Muzahir Abbas, Mohsen Asadnia, Karu P. Esselle

School of Engineering

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

Abstract

Analysi s in phase uniformity have been challenging aspect in design of Meta-surface. The proposed prototype shows less phase variation of about 7.96°, in 6.25 mm (0.25λ) above the top surface of it. The phase uniformity is observed in 300° case which is positioned in 12.5 mm(0.5λ) above the aperture of horn source in design frequency of 12 GHz. The proposed 3D printable prototype is of 105 mm × 105mm× 37.5 mm(4.2λ× 4.2λ× 1.5λ) in dimension. The antenna exhibits wibeband in nature from 10 to 15 GHz whereas Voltage Standing Wave Ratio (VSWR) are less than 2.5 across the operating Ku-band frequency range.

Original language	English
Title of host publication	2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting AP-S/URSI 2023
Subtitle of host publication	proceedings
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	1095-1096
Number of pages	2
ISBN (Electronic)	9781665442282, 9781665442275
ISBN (Print)	9781665442299
DOIs	https://doi.org/10.1109/USNC-URSI52151.2023.10237587
Publication status	Published - 2023
Event	2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2023 - Portland, United States Duration: 23 Jul 2023 → 28 Jul 2023

Publication series

Name
ISSN (Print)	1522-3965
ISSN (Electronic)	1947-1491

Conference

Conference	2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2023
Country/Territory	United States
City	Portland
Period	23/07/23 → 28/07/23

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10.1109/USNC-URSI52151.2023.10237587

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Shrestha, S., Abbas, S. M., Asadnia, M., & Esselle, K. P. (2023). Three dimensional printable prototype to realize uniformity in aperture phase distribution. In 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting AP-S/URSI 2023: proceedings (pp. 1095-1096). Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/USNC-URSI52151.2023.10237587

Shrestha, Sujan ; Abbas, Syed Muzahir ; Asadnia, Mohsen et al. / Three dimensional printable prototype to realize uniformity in aperture phase distribution. 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting AP-S/URSI 2023: proceedings. Piscataway, NJ : Institute of Electrical and Electronics Engineers (IEEE), 2023. pp. 1095-1096

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abstract = "Analysi s in phase uniformity have been challenging aspect in design of Meta-surface. The proposed prototype shows less phase variation of about 7.96°, in 6.25 mm (0.25λ) above the top surface of it. The phase uniformity is observed in 300° case which is positioned in 12.5 mm(0.5λ) above the aperture of horn source in design frequency of 12 GHz. The proposed 3D printable prototype is of 105 mm × 105mm× 37.5 mm(4.2λ× 4.2λ× 1.5λ) in dimension. The antenna exhibits wibeband in nature from 10 to 15 GHz whereas Voltage Standing Wave Ratio (VSWR) are less than 2.5 across the operating Ku-band frequency range.",

author = "Sujan Shrestha and Abbas, {Syed Muzahir} and Mohsen Asadnia and Esselle, {Karu P.}",

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Shrestha, S , Abbas, SM , Asadnia, M & Esselle, KP 2023, Three dimensional printable prototype to realize uniformity in aperture phase distribution. in 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting AP-S/URSI 2023: proceedings. Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 1095-1096, 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2023, Portland, United States, 23/07/23. https://doi.org/10.1109/USNC-URSI52151.2023.10237587

Three dimensional printable prototype to realize uniformity in aperture phase distribution. / Shrestha, Sujan ; Abbas, Syed Muzahir ; Asadnia, Mohsen et al.
2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting AP-S/URSI 2023: proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2023. p. 1095-1096.

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

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AU - Abbas, Syed Muzahir

AU - Asadnia, Mohsen

AU - Esselle, Karu P.

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N2 - Analysi s in phase uniformity have been challenging aspect in design of Meta-surface. The proposed prototype shows less phase variation of about 7.96°, in 6.25 mm (0.25λ) above the top surface of it. The phase uniformity is observed in 300° case which is positioned in 12.5 mm(0.5λ) above the aperture of horn source in design frequency of 12 GHz. The proposed 3D printable prototype is of 105 mm × 105mm× 37.5 mm(4.2λ× 4.2λ× 1.5λ) in dimension. The antenna exhibits wibeband in nature from 10 to 15 GHz whereas Voltage Standing Wave Ratio (VSWR) are less than 2.5 across the operating Ku-band frequency range.

AB - Analysi s in phase uniformity have been challenging aspect in design of Meta-surface. The proposed prototype shows less phase variation of about 7.96°, in 6.25 mm (0.25λ) above the top surface of it. The phase uniformity is observed in 300° case which is positioned in 12.5 mm(0.5λ) above the aperture of horn source in design frequency of 12 GHz. The proposed 3D printable prototype is of 105 mm × 105mm× 37.5 mm(4.2λ× 4.2λ× 1.5λ) in dimension. The antenna exhibits wibeband in nature from 10 to 15 GHz whereas Voltage Standing Wave Ratio (VSWR) are less than 2.5 across the operating Ku-band frequency range.

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Shrestha S , Abbas SM , Asadnia M , Esselle KP. Three dimensional printable prototype to realize uniformity in aperture phase distribution. In 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting AP-S/URSI 2023: proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). 2023. p. 1095-1096 doi: 10.1109/USNC-URSI52151.2023.10237587

Three dimensional printable prototype to realize uniformity in aperture phase distribution

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