Vol. 53

Latest Volume
All Volumes
All Issues
2015-05-22

An Ultra-Wideband Twin-Patch Monopole Antenna with Band-Rejection Characteristic

By Chao-Ming Wu and Yi-Hong Liu
Progress In Electromagnetics Research Letters, Vol. 53, 77-82, 2015
doi:10.2528/PIERL15030107

Abstract

To suppress electromagnetic interference at 5.5-GHz WLAN (5.15-5.825 GHz) band operation, a novel ultra-wideband (UWB) design of a slotted twin-patch monopole antenna with a band-rejection characteristic is presented. The proposed antenna with a simple structure has a large impedance bandwidth, defined by 10-dB return loss, covering the range from 2.95 to 10.85 GHz, and a tunable cutoff band from 5.18 to 6 GHz for band-operation suppression. Measured monopole-like radiation pattern and in-band average gain of about 2.3 dBi have also been obtained, simultaneously, with good agreement to the simulated results.

Citation


Chao-Ming Wu and Yi-Hong Liu, "An Ultra-Wideband Twin-Patch Monopole Antenna with Band-Rejection Characteristic," Progress In Electromagnetics Research Letters, Vol. 53, 77-82, 2015.
doi:10.2528/PIERL15030107
http://test.jpier.org/PIERL/pier.php?paper=15030107

References


    1. Yazdi, M. and N. Komjani, "A compact band-notched UWB planar monopole antenna with parasitic elements," Progress In Electromagnetics Research Letters, Vol. 24, 129-138, 2011.
    doi:10.2528/PIERL11043002

    2. Tang, Z. J., X. F. Wu, and J. Zhan, "Novel compact band-notched UWB antenna using convex-shaped slot patch," Microwave and Optical Technolgy Lett., Vol. 57, 201-203, 2015.
    doi:10.1002/mop.28820

    3. Ojaroudi, N. and N. Ghadimi, "Band-notched UWB slot antenna," Microwave and Optical Technology Lett., Vol. 56, 1744-1747, 2014.
    doi:10.1002/mop.28438

    4. Chu, Q. X., C. X. Mao, and H. Zhu, "A compact notched band UWB slot antenna with sharp selectivity and controllable bandwidth," IEEE Trans. Antennas Propag., Vol. 61, 3961-3966, 2013.
    doi:10.1109/TAP.2013.2261575

    5. Fallahi, R., A. A. Kalteh, and M. G. Roozbahani, "A novel UWB elliptical slot antenna with band-notched characteristics," Progress In Electromagnetics Research, Vol. 82, 127-136, 2008.
    doi:10.2528/PIER08022603

    6. Azim, R. and M. T. Islam, "Compact planar UWB antenna with band notch characteristics for WLAN and DSRC," Progress In Electromagnetics Research, Vol. 133, 391-406, 2013.
    doi:10.2528/PIER12090601

    7. Ojaroudi, N., "Application of protruded strip resonators to design an UWB slot antenna with WLAN band-notched characteristic," Progress In Electromagnetics Research C, Vol. 47, 111-117, 2014.
    doi:10.2528/PIERC14010606

    8. Wang, Y. F., T. A. Denidni, Q. S. Zeng, and G. Wei, "Band-notched UWB rectangular dielectric resonator antenna," IET Electronics Letters, Vol. 50, 483-484, 2014.
    doi:10.1049/el.2014.0188

    9. Malik, J. and M. V. Kartikeyan, "Band-notched UWB antenna with raised cosine-tapered ground plane," Microwave and Optical Technolgy Lett., Vol. 56, 2576-2579, 2014.
    doi:10.1002/mop.28648

    10. Azim, R., A. T. Mobashsher, and M. T. Islam, "UWB antenna with notched band at 5.5GHz," IET Electronics Letters, Vol. 49, 922-924, 2013.
    doi:10.1049/el.2013.1476

    11. Pandey, G. K., H. S. Singh, P. K. Bharti, and M. K. Meshram, "Design of WLAN band notched UWB monopole antenna with stepped geometry using modified EBG structure," Progress In Electromagnetics Research B, Vol. 50, 201-217, 2013.
    doi:10.2528/PIERB13030101

    12. Seo, Y. S., J. W. Jung, H. J. Lee, and Y. S. Lim, "Design of trapezoid monopole antenna with band-notched performance for UWB," IET Electronics Letters, Vol. 48, 673-674, 2012.
    doi:10.1049/el.2012.0650

    13. Naser-Moghadasi, M., R. A. Sadeghzadeh, T. Sedghi, T. Aribi, and B. S. Virdee, "UWB CPW-fed fractal patch antenna with band-notched function employing folded T-shaped element," IEEE Antennas and Wireless Propag. Lett., Vol. 12, 504-507, 2013.
    doi:10.1109/LAWP.2013.2256455

    14. Zang, J. and X. Wang, "A compact C-shaped printed UWB antenna with band-notched characteristic," Progress In Electromagnetics Research Letters, Vol. 43, 15-23, 2013.
    doi:10.2528/PIERL13081702

    15. Chuang, C. T., T. J. Lin, and S. J. Chung, "A band-notched UWB monopole antenna with high notch-band-edge selectivity," IEEE Trans. Antennas Propag., Vol. 60, 4492-4499, 2012.
    doi:10.1109/TAP.2012.2207327