Simple, low-cost and modular antenna apparatus and methods associated therewith. In one embodiment, a modular antenna element that can be used either alone or as a basic "building block" for larger arrays and sectorial antennas (i.e., by joining needed number of elements together) is provided. The same parts can be reused for various complete product designs, thereby advantageously reducing the need for customized parts (and the attendant disabilities associated therewith). Moreover, multiple antenna elements can be readily joined together via a common feed network (in one implementation, via the back portion of each element). The antenna gain and beam width are also adjustable through configuration of the array (and the construction of the antenna elements themselves).
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