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An ACS-fed F-shaped monopole antenna for GPS/WLAN/WiMAX applications

  • Wang Ren (a1), Shu-Wei Hu (a1) and Chen Jiang (a1)

Abstract

In this paper, an asymmetric coplanar strip (ACS)-fed quad-band monopole antenna for the global positioning system (GPS), wireless local area network (WLAN), and worldwide interoperability for microwave access (WiMAX) applications is proposed. It is composed of an F-shaped monopole and a partial ground plane, which are both printed on one side of a low-cost FR4 substrate with a compact volume of 40 × 20 × 1.6 mm3. By cutting an open-ended Γ-shaped slot into the F-shaped monopole, four distinct resonant modes are successfully generated. The design process, especially the geometrical configuration of the critical Γ-shaped slot is studied in detail. The proposed antenna has been fabricated and experimental results show that the −10 dB impedance bandwidth can fully cover the 1.575-GHz GPS (1.57–1.59 GHz), 2.4/5.2/5.8-GHz WLAN (2.4–2.485, 5.15–5.35, and 5.725–5.825 GHz), and 2.5/3.5/5.5-GHz WiMAX (2.50–2.69, 3.30–3.70, and 5.25–5.85 GHz) applications with nearly omni-directional radiation patterns and satisfactory gains.

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Corresponding author

Corresponding author: W. Ren Email: renwang_zju@hotmail.com

References

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[1] Sun, X.; Zeng, G.; Yang, H.-C.; Li, Y.: A compact quadband CPW-fed slot antenna for M-WiMAX/WLAN applications. IEEE Antennas Wireless Propag. Lett., 11 (2012), 395398.
[2] Wang, C.-J.; Shih, M.-H.; Chen, L.-T.: A wideband open-slot antenna with dual-band circular polarization. IEEE Antennas Wireless Propag. Lett., 14 (2015), 13061309.
[3] Jalali, A.R.; Ahamdi, S.J.; Emadian, S.R.: Compact multiband monopole antenna for UMTS, WiMAX, and WLAN applications. Microw. Opt. Technol. Lett., 58 (2016), 844847.
[4] Liu, W.-C.; Wu, C.-M.; Tseng, Y.-J.: Parasitically loaded CPW-fed monopole antenna for broadband operation. IEEE Trans. Antennas Propag., 59 (2011), 24152419.
[5] Chen, H.; Yang, X.; Yin, Y.-Z.; Wu, J.-J.; Cai, Y.-M.: Tri-band rectangle-loaded monopole antenna with inverted-L slot for WLAN/WiMAX applications. Electron. Lett., 49 (2013), 12611262.
[6] Parkash, D.; Khanna, R.: Multiband rectangular-shaped ring antenna embedded with inverted S- and C-shaped strips for WLAN/WiMAX/UWB applications. Int. J. Microw. Wireless Technol., 7 (1) (2015), 8186.
[7] Rajeshkumar, V.; Raghavan, S.: A compact asymmetric monopole antenna with electrically coupled SRR for WiMAX/WLAN/UWB applications. Microw. Opt. Technol. Lett., 57 (2015), 21942197.
[8] Zarrabi, F.B.; Mansouri, Z.; Ahmadian, R.; Rahimi, M.; Kuhestani, H.: Microstrip slot antenna applications with SRR for WiMAX/WLAN linear and circular polarization. Microw. Opt. Technol. Lett., 57 (2015), 13321338.
[9] Xiong, L.; Gao, P.; Tang, P.: Quad-band rectangular wide-slot antenna for GPS/WiMAX/WLAN applications. Prog. Electromagn. Res. C, 30 (2012), 201211.
[10] Cao, Y.-F.; Cheung, S.-W.; Yuk, T.-I.: A multiband slot antenna for GPS/WiMAX/WLAN systems. IEEE Trans. Antennas Propag., 63 (2015), 952958.
[11] Yang, Y.; Liu, Y.A.; Wu, F.: A quad-band compact diversity antenna for mobile handset devices. Int. J. Future Gener. Commun. Netw., 9 (2016), 363372.
[12] Avila, D.R.; Marrero, Y.: Printed quad-band CPW-fed slot antenna. Microw. Opt. Technol. Lett., 58 (2016), 145151.
[13] Rajeshkumar, V.; Raghavan, S.: Trapezoidal ring quad-band fractal antenna for WLAN/WiMAX applications. Microw. Opt. Technol. Lett., 56 (2014), 25452548.
[14] Karthikeya, G.S.: Quad-band split Koch snowflake antenna for LTE/WLAN/WiMAX applications, in PIERS Proc., Prague, Czech Republic, July 6–9, (2015), 16181622.

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