A compact non-bianisotropic complementary split ring resonator inspired microstrip triple band antenna
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Date
2018-02-13
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Electromagnetics Academy
Abstract
A Compact Non-Bianisotropic Complementary Split Ring Resonator (NB-CSRR) based microstrip triple band antenna is presented in this paper. The antenna has a simple structure compared to other antennas for triple band operation. The antenna consists of a microstrip-fed NBCSRR loaded radiating element and partial ground plane. The designed antenna has a compact size of 29.4 mm × 26 mm × 1.6 mm. Two NBCSRR slots are etched on the radiating patch. Bottom NB-CSRR is used to generate new resonance, and top NB-CSRR is used to improve the return loss. The measured data show that the antenna covers the frequency ranges of 2.5 GHz–3.61 GHz, 4.06 GHz– 4.69 GHz, 4.80 GHz–6.07 GHz with impedance bandwidth of (< −10 dB) of 1.11 GHz, 0.63 GHz and 1.27 GHz. The results show that the antenna can cover WLAN and C band applications.