Apparatus, system and method of wireless communication via an antenna array

A method comprising:

• controlling an antenna array to generate one or more directional beams steerable along both a first axis and a second axis, said second axis perpendicular to said first axis,
• wherein said antenna array comprises a plurality of antenna modules arranged along said first axis, an antenna module of said antenna modules including an antenna sub-array coupled to a Radio-Frequency (RF) chain, said antenna sub-array including a plurality of antenna elements arranged along said second axis, and said RF chain is to process RF signals communicated via said plurality of antenna elements.

A product including a non-transitory storage medium having stored thereon instructions that, when executed by a machine, result in:

• controlling an antenna array to generate one or more directional beams steerable along both a first axis and a second axis, said second axis perpendicular to said first axis,
• wherein said antenna array comprises a plurality of antenna modules arranged along said first axis, an antenna module of said antenna modules including an antenna sub-array coupled to a Radio-Frequency (RF) chain, said antenna sub-array including a plurality of antenna elements arranged along said second axis, and said RF chain is to process RF signals communicated via said plurality of antenna elements.