CPC H01Q 5/40 (2015.01) [H01Q 1/2258 (2013.01); H01Q 1/2283 (2013.01); H01Q 1/241 (2013.01); H01Q 1/48 (2013.01); H01Q 13/10 (2013.01); H01Q 21/065 (2013.01)] | 13 Claims |
1. An apparatus, comprising:
a substrate including a ground plane;
an antenna on the substrate, the antenna to operate at a first resonant frequency in a wireless communication network; and
a slot defined in the ground plane, the slot to provide a second resonant frequency in the wireless communication network,
wherein the second resonant frequency is lower than the first resonant frequency.
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