Novel Dual Band Microstrip Circular Patch Antennas Loaded with ENG and MNG Metamaterials

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</svg>-parameter for 20 mm radius circular patch antenna using MNG as core material.</table>

International Journal of Antennas and Propagation

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Figure 9

Figure 9: Novel Dual Band Microstrip Circular Patch Antennas Loaded with ENG and MNG Metamaterials 