A Co-planar Waveguide Fed Dual Band-notched Tapered Slot Antenna

Zhenya LI; Xiaosong ZHU; Jianhua ZHANG

doi:10.11999/JEIT171055

Volume 40 Issue 8

Aug. 2018

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Article Navigation > Journal of Electronics & Information Technology > 2018 > 40(8): 1867-1872

Zhenya LI, Xiaosong ZHU, Jianhua ZHANG. A Co-planar Waveguide Fed Dual Band-notched Tapered Slot Antenna[J]. Journal of Electronics & Information Technology, 2018, 40(8): 1867-1872. doi: 10.11999/JEIT171055

Citation:

Zhenya LI, Xiaosong ZHU, Jianhua ZHANG. A Co-planar Waveguide Fed Dual Band-notched Tapered Slot Antenna[J]. Journal of Electronics & Information Technology, 2018, 40(8): 1867-1872. doi: 10.11999/JEIT171055

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A Co-planar Waveguide Fed Dual Band-notched Tapered Slot Antenna

doi: 10.11999/JEIT171055

Institute of Electronic Countermeasure, National University of Defense Technology, Hefei 230037, China

Funds: The National Natural Science Foundation of China (61671454)

Received Date: 2017-11-14
Rev Recd Date: 2018-04-26

Available Online: 2018-05-30

Publish Date: 2018-08-01

Abstract

Abstract

In order to filter out the interference of WIMAX (3.3～3.8 GHz) and WLAN (5.125～5.825 GHz) narrowband signals to Ultra WideBand(UWB) system, a Co-Planar Waveguide (CPW) fed miniaturized tapered slot antenna with dual band-notched characteristics is proposed. The CPW structure can effectively extend the bandwidth of the antenna and realize the full coverage of the whole UWB (3.1～10.6 GHz) frequency band. The dual band-notched characteristics (3.15～3.97 GHz and 4.94～6.05 GHz) are effectively achieved by etching the L-shaped slot in the antenna feeder and opening a pair of E-shaped slots in the radiating patch, which can inhibit WIMAX and WLAN interference to the UWB system. The antenna is simple and compact, and the size is very small, only 40 mm×18 mm×0.813 mm. The simulated and measured results show that the antenna has good notch and gain characteristics in the ultra wideband band, and can be used in miniaturized UWB system. The method has certain reference significance for the research of notched tapered slot antenna.
- Tapered slot antenna,
- Co-Planar Waveguide (CPW),
- Dual band-notched,
- Compact

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References(17)

References

Federal Communications Commission. First report and order in the matter of revision of part 15 of the commission’s rules regarding ultra-wideband transmission systems[R]. Technical Report ET-Docket 98–153. USA, Washington: FCC, 2002.

SITU R P and SURYA P S. CPW-fed Flower shaped patch antenna for broadband applications[J]. Microwave and Optical Technology Letters, 2015, 57(12): 2908–2913.

SHRIKANTH G R, ANIL K, SHILPA K, et al.. Cross-configured directional UWB antennas for multidirectional pattern diversity characteristics[J]. IEEE Transactions on Antennas and Propagation, 2015, 63(2): 853–858. DOI: 10.1109/TAP.2014.2382687

胡章芳, 胡银平, 罗元, 等. 具有陷波特性的改进Sierpinski分形超宽带天线[J]. 电子与信息学报, 2017, 39(6): 1520–1524. DOI: 10.11999/JEIT160738.

HU Zhangfang, HU Yinping, LUO Yuan, et al.. Modified Sierpinskiactal UWB antenna with band-notched characteristic[J]. Journal of Electronics & Information Technology, 2017, 39(6): 1520–1524. DOI: 10.11999/JEIT160738.

ALI K H, ZAHRA S, JORDI N, et al.. Reconfigurable and tunable S-shaped split-ring resonators and application in band-notched UWB antennas[J]. IEEE Transactions on Antennas and Propagation, 2016, 64(9): 3766–3776. DOI: 10.1109/TAP.2016.2585183.

ANTHONY G, FRÉDÉRIC P, VUONG T P, et al.. Millimeter-wave air-filled SIW antipodal linearly tapered slot antenna[J]. IEEE Antennas and Wireless Propagation Letters, 2017, 16: 768–771. DOI: 10.1109/LAWP.2016.2602280.

王友成, 董明宇, 张锋, 等. 渐变槽天线端射特性优化设计[J]. 电子与信息学报, 2017, 39(1): 124–128. DOI: 10.11999/JEIT160203

WANG Youcheng, DONG Mingyu, ZHANG Feng, et al.. Design of tapered-slot antenna with optimized end-fire characteristics[J]. Journal of Electronics & Information Technology, 2017, 39(1): 124–128. DOI: 10.11999/JEIT160203.

AREZOOMAND A S, SADEGHZADEH R A, and MOGHADASI M N. Novel techniques in tapered slot antenna for linearity phase center and gain enhancement[J]. IEEE Antennas and Wireless Propagation Letters, 2017, 16: 270–273. DOI: 10.1109/LAWP.2016.2572064.

KAZUTAKA K and AKIRA H. Compact folded-fin tapered slot antenna for UWB applications[J]. IEEE Antennas and Wireless Propagation Letters, 2015, 14: 1192–1195. DOI: 10.1109/LAWP.2015.2397008.

YAO Yuan, CHENG Xiaohe, and YU Junsheng. Analysis and design of a novel circularly polarized antipodal linearly tapered slot antenna[J]. IEEE Transactions on Antennas and Propagation, 2016, 64(10): 4178–4187. DOI: 10.1109/TAP.2016.2593870.

ZHU Fuguo, STEVEN G, ANTHONY T S, et al.. Miniaturized tapered slot antenna with signal rejection in 5–6 GHz band using a balun[J]. IEEE Antennas and Wireless Propagation Letters, 2012, 11: 507–510. DOI: 10.1109/LAWP.2012.2199276.

LEE D H, YANG H Y, and CHO Y K. Tapered slot antenna with band-notched function for ultra wideband radios[J]. IEEE Antennas and Wireless Propagation Letters, 2012, 11: 682–685. DOI: 10.1109/LAWP.2012.2204718.

BHASKAR M, JOHARI E, AKHTER Z, et al.. Gain enhancement of the vivaldi antenna with band notch characteristics using zero-index metamaterial[J]. Microwave and Optical Technology Letters, 2016, 58(1): 233–238. DOI: 10.1002/mop.29534.

ZHU Fuguo, STEVEN G, ANTHONY T S, et al.. Dual band-notched tapered slot antenna using λ/4 band-stop filters[J]. IET Microwaves, Antennas and Propagation, 2012, 6(15): 1665–1673. DOI: 10.1049/iet-map.2012.0502.

ALSHAMAILEH K A, ALMALKAWI M T, and DEVABHAKTUNI V K. Dual band-notched microstrip fed vivaldi antenna utilizing compact EBG structures[J]. International Journal of Antennas and Propagation, 2015, 439832: 1–7.

LEE D H, HAE Y Y, and CHO Y K. Ultra-wideband tapered slot antenna with dual band-notched characteristics[J]. IET Microwaves, Antennas and Propagation, 2014, 8(1): 29–38. DOI: 10.1049/iet-map.2013.0116.

CHINMOY S, PRIYANKA N, LATHEEF A, et al.. Square/hexagonal split ring resonator loaded exponentially tapered slot ultra wideband(UWB) antenna with frequency notch characteristics[J]. Microwave and Optical Technology Letters, 2017, 59(6): 1241–1245. DOI: 10.1002/mop.30511.

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