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US 11,539,110 B2Granted
Lensed base station antennas having heat dissipation elements
AssigneeCommScope Technologies LLC
InventorsAmit Kaistha, Michel Dembinski, Yongjie Xu, Xiangyang Ai, Gilberto Guerra, XiaoHua Hou, Walter Mark Hendrix, Willis Frank James
Life of this patent
Estimating the term…
Abstract
A base station antenna includes a radio frequency (RF) lens positioned to receive electromagnetic radiation from a radiating element, the RF lens including an RF energy focusing material and a first heat dissipation channel that extends through the RF energy focusing material of the RF lens and contains a cooling fluid.
Claims20
A lensed base station antenna, comprising:
- a first array that includes a plurality of first radiating elements that are configured to transmit respective sub-components of a first radio frequency (“RF”) signal;
- a second array that includes a plurality of second radiating elements that are configured to transmit respective sub-components of a second RF signal;
- an RF lens positioned to receive electromagnetic radiation from a first of the first radiating elements and from a first of the second radiating elements, the RF lens including an RF energy focusing material;
- and
- a first heat dissipation channel that extends through the RF energy focusing material of the RF lens.
2 more elements
Dependencies are inferred from the claim text.