介质谐振天线枝节驱动型频率重构特性分析

doi:10.3969/j.issn.1001-506X.2020.06.01

Abstract

Abstract:

A rectangular dielectric resonator antenna (DRA) with a reconfigurable impedance bandwidth of -10 dB is presented for cognitive radios. The antenna is fed by a stepped impedance transform offset microstrip line with truncated ground, which makes it operated at a wideband state with a bandwidth of 7.85 GHz for sensing the spectrum. Open-circuited stub and T-shaped stub are introduced for generating narrow band state controlled by p-i-n diodes respectively for communications. The stub connected with the ground plane makes the antenna operated at the band-notched state for filtering out interference. It has a compact dimension of 25 mm×25 mm×5.637 mm. In order to verify the design, a reconfigurable DRA prototype is fabricated and measured. Simulation and experimental results show a good uniformity.

Key words: dielectric resonator antenna (DRA), frequency reconfigurable antenna, open-circuited stub, T-shaped stub

CLC Number:

TN82

Beijia LIU, Jinghui QIU, Guoqiang LI. Stub-driving frequency reconfigurable characteristic analysis for dielectric resonator antenna[J]. Systems Engineering and Electronics, 2020, 42(6): 1205-1209.

Figures/Tables 7

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Table 1

References 30

1	SHAIK L A , SAHA C , ANTAR Y M M , et al. An antenna advance for cognitive radio: introducing a multilayered split ring resonator-loaded printed ultrawideband antenna with multifunction characteristics[J]. IEEE Antennas and Propagation Magazine, 2018, 60 (2): 20- 33.
2	陈国虎, 曹凯, 江桦, 等. 用于认知无线电的自适应可重构天线研究[J]. 电波科学学报, 2013, 28 (6): 1139- 1143, 1151.
	CHENG G H , CAO K , JIANG H , et al. Adaptive reconfigurable antenna for cognitive radio[J]. Chinese Journal of Radio Science, 2013, 28 (6): 1139- 1143, 1151.
3	BERNHARD J T . Reconfigurable antennas[M]. London, UK: Morgan & Claypool, 2007.
4	NELLA A , GANDHI A S . A five-port integrated UWB and narrowband antennas system design for CR applications[J]. IEEE Trans.on Antennas and Propagation, 2018, 66 (4): 1669- 1676.
5	吕昕梦, 蒋炫佑, 马文韬, 等. 用于认知无线电系统的陷波可重构超宽带天线[J]. 电子技术应用, 2019, 45 (3): 59- 62.
	LYU X M , JIANG X Y , MA W T , et al. A novel reconfigurable band-notched ultra-wideband slot antenna for cognitive radio systems[J]. Application of Electronic Technique, 2019, 45 (3): 59- 62.
6	KANTEMUR A, ABDELRAHMAN A H, XIN H. A novel compact reconfigurable UWB antenna for cognitive radio applications[C]//Proc.of the International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2017: 1369-1370.
7	LONG S A , MCALLISTER M W , SHEN L C . The resonant cylindrical dielectric cavity antenna[J]. IEEE Trans.on Antennas and Propagation, 1983, 31 (3): 406- 412.
8	ITTIPIBOON P A . Dielectric resonator antennas: a historical review and the current state of the art[J]. IEEE Antennas and Propagation Magazine, 2010, 52 (5): 99- 116.
9	钟顺时, 韩荣苍, 刘静, 等. 介质谐振器天线研究进展[J]. 电波科学学报, 2015, 30 (2): 396- 408.
	ZHONG S S , HAN R C , LIU J , et al. Progress in dielectric resonator antennas[J]. Chinese Journal of Radio Science, 2015, 30 (2): 396- 408.
10	KUMAR R , CHAUDHARY R K . A wideband circularly polarized cubic dielectric resonator antenna excited with modified microstrip feed[J]. IEEE Antennas and Wireless Propagation Letters, 2016, 15, 1285- 1288.
11	PAN Y M , ZHENG S Y . A low-profile stacked dielectric resonator antenna with high-gain and wide bandwidth[J]. IEEE Antennas and Wireless Propagation Letters, 2016, 15, 68- 71.
12	NASIMUDDIN K A, ESSELLE K P. A wideband circularly polarized dielectric resonator antenna over a metasurface[C]//Proc.of the International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2018: 2085-2086.
13	QIAN Y H , CHU Q X . A broadband hybrid monopole-dielectric resonator water antenna[J]. IEEE Antennas and Wireless Propagation Letters, 2017, 16, 360- 363.
14	FENG L Y , LEUNG K W . Dual-fed hollow dielectric antenna for dual-frequency operation with large frequency radio[J]. IEEE Trans.on Antennas and Propagation, 2017, 65 (6): 3308- 3313.
15	杨雪松, 王秉中. 可重构天线的研究进展[J]. 系统工程与电子技术, 2003, 25 (4): 417- 421.
	YANG X S , WANG B Z . Research on the reconfigurable antennas[J]. Systems Engineering and Electronics, 2003, 25 (4): 417- 421.
16	SHIRAZI M , HUANG J Y , LI T J , et al. A switchable-frequency slot-ring antenna element for designing a reconfigurable array[J]. IEEE Antennas and Wireless Propagation Letters, 2018, 17 (2): 229- 233.
17	BITCHIKH M , GHANEM F . UWB to 30 narrow sub-bands frequency reconfigurable antipodal Vivaldi antenna[J]. Electronics Letters, 2016, 52 (19): 1580- 1582.
18	DENG J Y , HOU S M , GUO L X . A reconfigurable filtering antenna with integrated bandpass filters for UWB/WLAN applications[J]. IEEE Trans.on Antennas and Propagation, 2018, 66 (1): 401- 404.
19	TANG M C , WEN Z , WANG H , et al. Compact, frequency-reconfigurable filtenna with sharply defined wideband and continuously tunable narrowband states[J]. IEEE Trans.on Antennas and Propagation, 2017, 65 (10): 5026- 5034.
20	ZAINARRY S N M , TRONG N N , FUMEAUS C . A frequency and pattern-reconfigurable two-element array antenna[J]. IEEE Antennas and Wireless Propagation Letters, 2018, 17 (4): 617- 620.
21	HUSSAIN R, KHAN M U, SHARAWI M S. Frequency reconfigurable MIMO antenna using SRR for multi-band operation[C]//Proc.of the 13th European Conference on Antennas and Propagation, 2019.
22	SEDDIKI M L, NEDIL M, GHANEM F. UWB to C and WLAN band reconfigurable Yagi-Yuda antenna[C]//Proc.of the IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2018: 1243-1244.
23	LEE S , SHAH S I H , LEE H L , et al. Frequency-reconfigurable antenna inspired by origami flasher[J]. IEEE Antennas and Wireless Propagation Letters, 2019, 18 (8): 1691- 1695.
24	王青敏, 张家萌, 许建春, 等. 可调介质谐振天线的研究进展[J]. 电子元件与材料, 2017, 36 (4): 15- 20.
	WANG Q M , ZHANG J M , XU J C , et al. Progress in tunable dielectric resonator antennas[J]. Electronic Components & Materials, 2017, 36 (4): 15- 20.
25	LONG M, JIANG W, GONG S X, et al. Low-RCS frequency reconfigurable antenna with polarization conversion metasurface and phase tunable reflector[C]//Proc.of the International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2017: 1921-1922.
26	SARASWAT K , HARISH A R . Flexible dual-band dual-polarised CPW-fed monopole antenna with discrete-frequency reconfigurability[J]. IET Microwaves, Antennas & Propagation, 2019, 13 (12): 2053- 2060.
27	HUFF G H , ROLANDO D L , WALTERS P , et al. A frequency reconfigurable dielectric resonator antenna using colloidal dispersions[J]. IEEE Antennas and Wireless Propagation Letters, 2010, 9, 288- 290.
28	APPERLEY T , OKONIEWSKI M . An air-gap-based frequency switching method for the dielectric resonator antenna[J]. IEEE Antennas and Wireless Propagation Letters, 2014, 13, 455- 458.
29	DANESH S , RAHIM S K A , ABEDIAN M . Frequency reconfigurable dielectric resonator antenna for WIMAX/WLAN applications[J]. Microwave and Optical Technology Letters, 2015, 57 (3): 579- 582.
30	DANESH S , RAHIM S K A , AVEDIAN M , et al. A compact frequency-reconfigurable dielectric resonator antenna for LTE/WWAN and WLAN applications[J]. IEEE Antennas and Wireless Propagation Letters, 2015, 14, 486- 489.

文献	介质谐振器数目	开关数目	频率状态	频率性能
文献[11]	3	3	2	双频
文献[12]	4	4	3	窄带
本文	1	4	3	超宽带、窄带、陷波

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Stub-driving frequency reconfigurable characteristic analysis for dielectric resonator antenna

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