Polarization Reconfigurable Patch Antenna for Wireless Power Transfer Related Applications

doi:10.12142/ZTECOM.202202006

ZTE Communications ›› 2022, Vol. 20 ›› Issue (2): 37-42.doi: 10.12142/ZTECOM.202202006

• Special Topic • Previous Articles Next Articles

Polarization Reconfigurable Patch Antenna for Wireless Power Transfer Related Applications

SHEN Jun, ZHAO Tianxiang, LIU Xueguan()

Soochow University, Suzhou 215006, China

Received:2022-04-18 Online:2022-06-15 Published:2022-05-24
About author:SHEN Jun received the BE degree in electronic and communications engineering from Soochow University, China in 2001, and is currently working toward the PhD degree at Soochow University. He is currently a research and teaching assistant with Soochow University. After his undergraduate studies, he spent almost 20 years in the industry as an electronic and communications engineer with Mitec, Powerwave, and Kaelus, where he was involved with advanced filters for cellular radio.|ZHAO Tianxiang received his BS degree in communication engineering from the School of Electronic and Information Engineering, Soochow University, China in 2020. His BS thesis dealt with the design of a single-port double-throw RF switch based on PIN diodes. He has been pursuing his MS degree at Soochoow University since Sept. 2020. His research interest is UHF RFID technologies, especially RF switch matrix for bistatic RFID systems.|LIU Xueguan ( txdzlxg@suda.edu.cn) received his bachelor’s and master’s degrees from Xidian University, China in 1986 and 1989 respectively. He is a professor and doctoral supervisor of the School of Electronic Information, Soochow University, China. He is also the director of Suzhou Microwave Millimeter Wave High-tech Research Key Laboratory and the director of Soochow University Radio Frequency and Wireless Communication Institute. His research interests are electromagnetic theory, radio frequency and wireless applications, and antenna design and microwave automatic measurement technology.

Abstract

Abstract:

A polarized reconfigurable patch antenna is proposed in this paper. The proposed antenna is a dual cross-polarized patch antenna with a programmable power divider. The programmable power divider consists of two branch line couplers (BLC) and a digital phase shifter. By adjusting the phase of the phase shifter, the power ratio of the power divider can be changed, and thus the feed power to the antenna input port can be changed to reconfigure the antenna polarization. The phase-controlled power divider and the cross dual-polarized antenna are designed, fabricated and tested, and then they are combined to realize the polarized reconfigurable antenna. By moving the phase of the phase shifter, the antenna polarization is reconfigured into vertical polarization (VP), horizontal polarization (HP), and circular polarization (CP). The test is conducted at the frequency of 915 MHz, which is widely used for simultaneous wireless information and power transfer (SWIPT) in radio-frequency identification (RFID) applications. The results demonstrate that when the antenna is configured as CP, the axial ratio of the antenna is less than 3 dB, and when the antenna is configured as HP or VP, the axial ratio of the antenna exceeds 20 dB. Finally, experiments are conducted to verify the influence of antenna polarization changes on wireless power transmitting. As expected, the reconfigured antenna polarization can help improve the power transmitting efficiency.

Key words: power transfer, branch line coupler, polarization reconfigurable, dual cross polarization antenna

SHEN Jun, ZHAO Tianxiang, LIU Xueguan. Polarization Reconfigurable Patch Antenna for Wireless Power Transfer Related Applications[J]. ZTE Communications, 2022, 20(2): 37-42.

Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks

Figures/Tables 11

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6

Figure 7

Figure 8

Figure 9

Figure 10

Figure 11

References 16

1	KANG E, SEO C HUN, CHOO H. High gain array antenna using the high-order mode for wireless power transfer applications [C]// IEEE Wireless Power Transfer Conference. IEEE, 2020: 205– 207. DOI: 10.1109/WPTC48563.2020.9295568 doi: 10.1109/WPTC48563.2020.9295568
2	SENNOUNI M A, ZBITOU J, ABBOUD B, et al. Efficient rectenna design incorporating new circularly polarized antenna array for wireless power transmission at 2.45 GHz [C]// International Renewable and Sustainable Energy Conference (IRSEC). IEEE, 2014: 577– 581. DOI: 10.1109/IRSEC.2014.7059874 doi: 10.1109/IRSEC.2014.7059874
3	ZHANG P P, CUI Y H, LI R L. A novel polarization reconfigurable circularly polarized antenna [C]// IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2017: 2215– 2216. DOI: 10.1109/APUSNCURSINRSM.2017.8073150 doi: 10.1109/APUSNCURSINRSM.2017.8073150
4	BEGUM H, WANG X, LU M Y. A polarization-reconfigurable microstrip antenna design based on parasitic pin loading [C]// IEEE Radio and Wireless Symposium. IEEE, 2017: 135– 137. DOI: 10.1109/RWS.2017.7885967 doi: 10.1109/RWS.2017.7885967
5	KUMAR M S, CHOUKIKER Y K. Circular patch frequency tunable antenna with switching polarization feed configuration [C]// International Conference on Vision Towards Emerging Trends in Communication and Networking (ViTECoN). IEEE, 2019: 1016– 1018
6	QI C L, CUI Y H, LI R L. A quad-polarization reconfigurable omnidirectional antenna [C]// IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2018: 863– 864. DOI: 10.1109/APUSNCURSINRSM.2018.8608619 doi: 10.1109/APUSNCURSINRSM.2018.8608619
7	WU F, LUK K M. A wideband high-efficiency polarization reconfigurable antenna for wireless communication [C]// IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2017: 1371– 1372. DOI: 10.1109/APUSNCURSINRSM.2017.8072728 doi: 10.1109/APUSNCURSINRSM.2017.8072728
8	QIN J H, KONG X K, LIU S B. A wideband polarization reconfigurable antenna using quasi-cross-shaped coupling slot [C]// IEEE International Conference on Computational Electromagnetics. IEEE, 2018: 1– 3. DOI: 10.1109/COMPEM.2018.8496484 doi: 10.1109/COMPEM.2018.8496484
9	PAN P X, GUAN B R. A wideband polarization reconfigurable antenna with six polarization states [C]// 12th International Symposium on Antennas, Propagation and EM Theory (ISAPE). IEEE, 2018: 1– 4. DOI: 10.1109/ISAPE.2018.8634224 doi: 10.1109/ISAPE.2018.8634224
10	JI L Y, QIN P Y, GUO Y J, et al. A wideband polarization reconfigurable antenna for WLAN applications [C]// 10th European Conference on Antennas and Propagation (EuCAP). IEEE, 2016: 1– 3. DOI: 10.1109/EuCAP.2016.7481800 doi: 10.1109/EuCAP.2016.7481800
11	HUA Y R, LI Z P, LUO Y Y, et al. Design of a polarization-reconfigurable and frequency-tunable active metasurface [C]// International Conference on Microwave and Millimeter Wave Technology (ICMMT). IEEE, 2020: 1– 3. DOI: 10.1109/ICMMT49418.2020.9386337 doi: 10.1109/ICMMT49418.2020.9386337
12	ZHANG Z H, LI M, ZHANG Y M, et al. Design of polarization-reconfigurable antenna based on hybrid periodic metasurface [C]// IEEE International Conference on Computational Electromagnetics (ICCEM). IEEE, 2019. DOI: 10.1109/COMPEM.2019.8779069 doi: 10.1109/COMPEM.2019.8779069
13	DHANADE Y B, CHOUKIKER Y K. Frequency and polarization reconfigurable antenna for wireless communication [C]// International Conference of Electronics, Communication and Aerospace Technology (ICECA). IEEE, 2017: 287– 290. DOI: 10.1109/ICECA.2017.8203689 doi: 10.1109/ICECA.2017.8203689
14	KUMAR S M, CHOUKIKER Y K, Frequency and polarization reconfigurable microstrip antenna with switching feed configuration [C]// IEEE Indian Conference on Antennas and Propogation (InCAP). IEEE, 2018. DOI: 10.1109/INCAP.2018.8770929 doi: 10.1109/INCAP.2018.8770929
15	OCERA A, GATTI R V, MEZZANOTTE P, et al. A MEMS programmable power divider/combiner for reconfigurable antenna systems [C]// European Microwave Conference. IEEE, 2005. DOI: 10.1109/EUMC.2005.1608933 doi: 10.1109/EUMC.2005.1608933
16	H-W SON, PARK H, H-G JEON. Design of a circularly polarised radio-frequency identification reader antenna with high return loss [J]. IET microwaves, antennas & propagation, 2010, 5( 15): 1844– 1848. DOI: 10.1049/iet-map.2010.0386 doi: 10.1049/iet-map.2010.0386

[1]	YANG Bo, MITANI Tomohiko, SHINOHARA Naoki, ZHANG Huaiqing. High-Power Simultaneous Wireless Information and Power Transfer: Injection-Locked Magnetron Technology [J]. ZTE Communications, 2022, 20(2): 0-.
[2]	CHANG Mingyang, HAN Jiaqi, MA Xiangjin, XUE Hao, WU Xiaonan, LI Long, CUI Tiejun. Programmable Metasurface for Simultaneously Wireless Information and Power Transfer System [J]. ZTE Communications, 2022, 20(2): 48-62.

Polarization Reconfigurable Patch Antenna for Wireless Power Transfer Related Applications

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 11

References 16

Related Articles 2

Recommended Articles

Metrics

Comments