Patent ID: 11909103
Assignee: COMMSCOPE TECHNOLOGIES LLC
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A base station antenna, comprising:
a first array that includes a plurality of sub-arrays of first radiating elements that are arranged along a longitudinal direction of the base station antenna;
a second array that includes a plurality of sub-arrays of second radiating elements that are arranged along the longitudinal direction of the base station antenna,
wherein a phase center of the uppermost of the sub-arrays of first radiating elements is not aligned with a phase center of any of the sub-arrays of second radiating elements, and
wherein a phase center of the combination of the uppermost of the sub-arrays of first radiating elements and a lowermost of the sub-arrays of first radiating elements is aligned with a phase center of the combination of an uppermost of the sub-arrays of second radiating elements and a lowermost of the sub-arrays of second radiating elements.