Abstract
A multi-band octagonal-shaped microstrip patch antenna with a compact size of 30 × 26.5 × 0.8 (X, Y, Z) mm3 is designed on FR-4 substrate, and it operates in the WLAN 2.4/5.2/5.8 GHz bands and Wi-MAX 3.5 GHz band. The compact octagonal shape (split-ring resonator)-based patch antenna with multiple bands is presented in this paper. The proposed design is implemented on FR-4 substrate fed by a 50-Ω microstrip feed line. Prototype of the proposed antenna is simulated and showed good performance across the multi-band range with respect to the return loss, omnidirectional radiation patterns, and peak antenna gains. Results are more stable over all the operating regions.
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Saraswat, R.K., Dubey, S., Singh, K.J. (2020). Compact Multi-band Octagonal-Shaped Patch Antenna with a Partial Ground for WLAN/Wi-MAX Applications. In: Janyani, V., Singh, G., Tiwari, M., Ismail, T. (eds) Optical and Wireless Technologies. Lecture Notes in Electrical Engineering, vol 648. Springer, Singapore. https://doi.org/10.1007/978-981-15-2926-9_1
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DOI: https://doi.org/10.1007/978-981-15-2926-9_1
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