Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom

In this paper, a dual-band antenna at 4.5 GHz and 25 GHz is presented. The antenna is a low-frequency phased patch antenna array combined with a high-frequency transmitarray with a fixed beam. The low-frequency patch antenna array and the high-frequency transmitarray feed share the same aperture are...
Ausführliche Beschreibung

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Autor*in:	Daniel Edelgaard Serup [verfasserIn] Gert Frolund Pedersen [verfasserIn] Shuai Zhang [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2022

Schlagwörter:	Dual-band S-band K-band antenna transmitarray antenna array

Übergeordnetes Werk:	In: IEEE Open Journal of Antennas and Propagation - IEEE, 2020, 3(2022), Seite 1134-1140
Übergeordnetes Werk:	volume:3 ; year:2022 ; pages:1134-1140

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.1109/OJAP.2022.3203253

Katalog-ID:	DOAJ022908404

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allfields	10.1109/OJAP.2022.3203253 doi (DE-627)DOAJ022908404 (DE-599)DOAJ921f671cb7f44d0e9de66df11027c558 DE-627 ger DE-627 rakwb eng TK5101-6720 Daniel Edelgaard Serup verfasserin aut Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a dual-band antenna at 4.5 GHz and 25 GHz is presented. The antenna is a low-frequency phased patch antenna array combined with a high-frequency transmitarray with a fixed beam. The low-frequency patch antenna array and the high-frequency transmitarray feed share the same aperture area. The high-frequency transmitarray surface only uses a single substrate layer and is electrically transparent to the low-frequency phased array with beamforming. The antenna is measured to achieve an impedance bandwidth of 350 MHz and 3 GHz, and a gain of 15.4 dBi and 23.5 dBi, at S- and K-band respectively. With an impressive frequency-ratio of 5.55 and an aperture area of only 12x12cm the antenna achieves an aperture efficiency of 66% and 15% in the two bands respectively. Additionally, the low-frequency beamforming capabilities (with the existence of transmitarray surface) are measured and the antenna is shown to have a 60-degree scanning range with only a 0.22 dB gain drop-off. Dual-band S-band K-band antenna transmitarray antenna array Telecommunication Gert Frolund Pedersen verfasserin aut Shuai Zhang verfasserin aut In IEEE Open Journal of Antennas and Propagation IEEE, 2020 3(2022), Seite 1134-1140 (DE-627)1688452052 (DE-600)3006283-4 26376431 nnns volume:3 year:2022 pages:1134-1140 https://doi.org/10.1109/OJAP.2022.3203253 kostenfrei https://doaj.org/article/921f671cb7f44d0e9de66df11027c558 kostenfrei https://ieeexplore.ieee.org/document/9872079/ kostenfrei https://doaj.org/toc/2637-6431 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 3 2022 1134-1140
spelling	10.1109/OJAP.2022.3203253 doi (DE-627)DOAJ022908404 (DE-599)DOAJ921f671cb7f44d0e9de66df11027c558 DE-627 ger DE-627 rakwb eng TK5101-6720 Daniel Edelgaard Serup verfasserin aut Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a dual-band antenna at 4.5 GHz and 25 GHz is presented. The antenna is a low-frequency phased patch antenna array combined with a high-frequency transmitarray with a fixed beam. The low-frequency patch antenna array and the high-frequency transmitarray feed share the same aperture area. The high-frequency transmitarray surface only uses a single substrate layer and is electrically transparent to the low-frequency phased array with beamforming. The antenna is measured to achieve an impedance bandwidth of 350 MHz and 3 GHz, and a gain of 15.4 dBi and 23.5 dBi, at S- and K-band respectively. With an impressive frequency-ratio of 5.55 and an aperture area of only 12x12cm the antenna achieves an aperture efficiency of 66% and 15% in the two bands respectively. Additionally, the low-frequency beamforming capabilities (with the existence of transmitarray surface) are measured and the antenna is shown to have a 60-degree scanning range with only a 0.22 dB gain drop-off. Dual-band S-band K-band antenna transmitarray antenna array Telecommunication Gert Frolund Pedersen verfasserin aut Shuai Zhang verfasserin aut In IEEE Open Journal of Antennas and Propagation IEEE, 2020 3(2022), Seite 1134-1140 (DE-627)1688452052 (DE-600)3006283-4 26376431 nnns volume:3 year:2022 pages:1134-1140 https://doi.org/10.1109/OJAP.2022.3203253 kostenfrei https://doaj.org/article/921f671cb7f44d0e9de66df11027c558 kostenfrei https://ieeexplore.ieee.org/document/9872079/ kostenfrei https://doaj.org/toc/2637-6431 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 3 2022 1134-1140
allfields_unstemmed	10.1109/OJAP.2022.3203253 doi (DE-627)DOAJ022908404 (DE-599)DOAJ921f671cb7f44d0e9de66df11027c558 DE-627 ger DE-627 rakwb eng TK5101-6720 Daniel Edelgaard Serup verfasserin aut Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a dual-band antenna at 4.5 GHz and 25 GHz is presented. The antenna is a low-frequency phased patch antenna array combined with a high-frequency transmitarray with a fixed beam. The low-frequency patch antenna array and the high-frequency transmitarray feed share the same aperture area. The high-frequency transmitarray surface only uses a single substrate layer and is electrically transparent to the low-frequency phased array with beamforming. The antenna is measured to achieve an impedance bandwidth of 350 MHz and 3 GHz, and a gain of 15.4 dBi and 23.5 dBi, at S- and K-band respectively. With an impressive frequency-ratio of 5.55 and an aperture area of only 12x12cm the antenna achieves an aperture efficiency of 66% and 15% in the two bands respectively. Additionally, the low-frequency beamforming capabilities (with the existence of transmitarray surface) are measured and the antenna is shown to have a 60-degree scanning range with only a 0.22 dB gain drop-off. Dual-band S-band K-band antenna transmitarray antenna array Telecommunication Gert Frolund Pedersen verfasserin aut Shuai Zhang verfasserin aut In IEEE Open Journal of Antennas and Propagation IEEE, 2020 3(2022), Seite 1134-1140 (DE-627)1688452052 (DE-600)3006283-4 26376431 nnns volume:3 year:2022 pages:1134-1140 https://doi.org/10.1109/OJAP.2022.3203253 kostenfrei https://doaj.org/article/921f671cb7f44d0e9de66df11027c558 kostenfrei https://ieeexplore.ieee.org/document/9872079/ kostenfrei https://doaj.org/toc/2637-6431 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 3 2022 1134-1140
allfieldsGer	10.1109/OJAP.2022.3203253 doi (DE-627)DOAJ022908404 (DE-599)DOAJ921f671cb7f44d0e9de66df11027c558 DE-627 ger DE-627 rakwb eng TK5101-6720 Daniel Edelgaard Serup verfasserin aut Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a dual-band antenna at 4.5 GHz and 25 GHz is presented. The antenna is a low-frequency phased patch antenna array combined with a high-frequency transmitarray with a fixed beam. The low-frequency patch antenna array and the high-frequency transmitarray feed share the same aperture area. The high-frequency transmitarray surface only uses a single substrate layer and is electrically transparent to the low-frequency phased array with beamforming. The antenna is measured to achieve an impedance bandwidth of 350 MHz and 3 GHz, and a gain of 15.4 dBi and 23.5 dBi, at S- and K-band respectively. With an impressive frequency-ratio of 5.55 and an aperture area of only 12x12cm the antenna achieves an aperture efficiency of 66% and 15% in the two bands respectively. Additionally, the low-frequency beamforming capabilities (with the existence of transmitarray surface) are measured and the antenna is shown to have a 60-degree scanning range with only a 0.22 dB gain drop-off. Dual-band S-band K-band antenna transmitarray antenna array Telecommunication Gert Frolund Pedersen verfasserin aut Shuai Zhang verfasserin aut In IEEE Open Journal of Antennas and Propagation IEEE, 2020 3(2022), Seite 1134-1140 (DE-627)1688452052 (DE-600)3006283-4 26376431 nnns volume:3 year:2022 pages:1134-1140 https://doi.org/10.1109/OJAP.2022.3203253 kostenfrei https://doaj.org/article/921f671cb7f44d0e9de66df11027c558 kostenfrei https://ieeexplore.ieee.org/document/9872079/ kostenfrei https://doaj.org/toc/2637-6431 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 3 2022 1134-1140
allfieldsSound	10.1109/OJAP.2022.3203253 doi (DE-627)DOAJ022908404 (DE-599)DOAJ921f671cb7f44d0e9de66df11027c558 DE-627 ger DE-627 rakwb eng TK5101-6720 Daniel Edelgaard Serup verfasserin aut Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In this paper, a dual-band antenna at 4.5 GHz and 25 GHz is presented. The antenna is a low-frequency phased patch antenna array combined with a high-frequency transmitarray with a fixed beam. The low-frequency patch antenna array and the high-frequency transmitarray feed share the same aperture area. The high-frequency transmitarray surface only uses a single substrate layer and is electrically transparent to the low-frequency phased array with beamforming. The antenna is measured to achieve an impedance bandwidth of 350 MHz and 3 GHz, and a gain of 15.4 dBi and 23.5 dBi, at S- and K-band respectively. With an impressive frequency-ratio of 5.55 and an aperture area of only 12x12cm the antenna achieves an aperture efficiency of 66% and 15% in the two bands respectively. Additionally, the low-frequency beamforming capabilities (with the existence of transmitarray surface) are measured and the antenna is shown to have a 60-degree scanning range with only a 0.22 dB gain drop-off. Dual-band S-band K-band antenna transmitarray antenna array Telecommunication Gert Frolund Pedersen verfasserin aut Shuai Zhang verfasserin aut In IEEE Open Journal of Antennas and Propagation IEEE, 2020 3(2022), Seite 1134-1140 (DE-627)1688452052 (DE-600)3006283-4 26376431 nnns volume:3 year:2022 pages:1134-1140 https://doi.org/10.1109/OJAP.2022.3203253 kostenfrei https://doaj.org/article/921f671cb7f44d0e9de66df11027c558 kostenfrei https://ieeexplore.ieee.org/document/9872079/ kostenfrei https://doaj.org/toc/2637-6431 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 3 2022 1134-1140
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source	In IEEE Open Journal of Antennas and Propagation 3(2022), Seite 1134-1140 volume:3 year:2022 pages:1134-1140
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topic_facet	Dual-band S-band K-band antenna transmitarray antenna array Telecommunication
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container_title	IEEE Open Journal of Antennas and Propagation
authorswithroles_txt_mv	Daniel Edelgaard Serup @@aut@@ Gert Frolund Pedersen @@aut@@ Shuai Zhang @@aut@@
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callnumber-first	T - Technology
author	Daniel Edelgaard Serup
spellingShingle	Daniel Edelgaard Serup misc TK5101-6720 misc Dual-band misc S-band misc K-band misc antenna misc transmitarray misc antenna array misc Telecommunication Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom
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topic_title	TK5101-6720 Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom Dual-band S-band K-band antenna transmitarray antenna array
topic	misc TK5101-6720 misc Dual-band misc S-band misc K-band misc antenna misc transmitarray misc antenna array misc Telecommunication
topic_unstemmed	misc TK5101-6720 misc Dual-band misc S-band misc K-band misc antenna misc transmitarray misc antenna array misc Telecommunication
topic_browse	misc TK5101-6720 misc Dual-band misc S-band misc K-band misc antenna misc transmitarray misc antenna array misc Telecommunication
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title	Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom
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title_full	Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom
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title_sort	combined single-layer k-band transmitarray and beamforming s-band antenna array for satcom
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title_auth	Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom
abstract	In this paper, a dual-band antenna at 4.5 GHz and 25 GHz is presented. The antenna is a low-frequency phased patch antenna array combined with a high-frequency transmitarray with a fixed beam. The low-frequency patch antenna array and the high-frequency transmitarray feed share the same aperture area. The high-frequency transmitarray surface only uses a single substrate layer and is electrically transparent to the low-frequency phased array with beamforming. The antenna is measured to achieve an impedance bandwidth of 350 MHz and 3 GHz, and a gain of 15.4 dBi and 23.5 dBi, at S- and K-band respectively. With an impressive frequency-ratio of 5.55 and an aperture area of only 12x12cm the antenna achieves an aperture efficiency of 66% and 15% in the two bands respectively. Additionally, the low-frequency beamforming capabilities (with the existence of transmitarray surface) are measured and the antenna is shown to have a 60-degree scanning range with only a 0.22 dB gain drop-off.
abstractGer	In this paper, a dual-band antenna at 4.5 GHz and 25 GHz is presented. The antenna is a low-frequency phased patch antenna array combined with a high-frequency transmitarray with a fixed beam. The low-frequency patch antenna array and the high-frequency transmitarray feed share the same aperture area. The high-frequency transmitarray surface only uses a single substrate layer and is electrically transparent to the low-frequency phased array with beamforming. The antenna is measured to achieve an impedance bandwidth of 350 MHz and 3 GHz, and a gain of 15.4 dBi and 23.5 dBi, at S- and K-band respectively. With an impressive frequency-ratio of 5.55 and an aperture area of only 12x12cm the antenna achieves an aperture efficiency of 66% and 15% in the two bands respectively. Additionally, the low-frequency beamforming capabilities (with the existence of transmitarray surface) are measured and the antenna is shown to have a 60-degree scanning range with only a 0.22 dB gain drop-off.
abstract_unstemmed	In this paper, a dual-band antenna at 4.5 GHz and 25 GHz is presented. The antenna is a low-frequency phased patch antenna array combined with a high-frequency transmitarray with a fixed beam. The low-frequency patch antenna array and the high-frequency transmitarray feed share the same aperture area. The high-frequency transmitarray surface only uses a single substrate layer and is electrically transparent to the low-frequency phased array with beamforming. The antenna is measured to achieve an impedance bandwidth of 350 MHz and 3 GHz, and a gain of 15.4 dBi and 23.5 dBi, at S- and K-band respectively. With an impressive frequency-ratio of 5.55 and an aperture area of only 12x12cm the antenna achieves an aperture efficiency of 66% and 15% in the two bands respectively. Additionally, the low-frequency beamforming capabilities (with the existence of transmitarray surface) are measured and the antenna is shown to have a 60-degree scanning range with only a 0.22 dB gain drop-off.
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title_short	Combined Single-Layer K-Band Transmitarray and Beamforming S-Band Antenna Array for Satcom
url	https://doi.org/10.1109/OJAP.2022.3203253 https://doaj.org/article/921f671cb7f44d0e9de66df11027c558 https://ieeexplore.ieee.org/document/9872079/ https://doaj.org/toc/2637-6431
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up_date	2024-07-03T14:41:04.200Z
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