Dual-band antenna element and base station
AssigneeHuawei Technologies Co., Ltd.
InventorsAjay Babu Guntupalli, Juan Segador Alvarez, Serban Rebegea, Bernhard Rist, Bruno Biscontini
Life of this patent
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Abstract
A dual band antenna element comprises a support structure being a single molded part; a first feeding circuit and a second feeding circuit both arranged on the support structure; and a first radiating element arranged on the support structure and configured to radiate in a first operating frequency band. The first radiating element is fed by the first feeding circuit. Furthermore, a second radiating element is arranged on the support structure and configured to radiate in a second operating frequency band that is lower than the first operating frequency band. The second radiating element is fed by the second feeding circuit.
Claims18
A dual band antenna element, comprising:
- a support structure, wherein the support structure is a single molded part;
- a first feeding circuit and a second feeding circuit both arranged on the support structure;
- a first radiating element arranged on the support structure, wherein the first radiating element is configured to radiate in a first operating frequency band, and wherein the first radiating element is fed by the first feeding circuit;
- and
- a second radiating element arranged on the support structure, wherein the second radiating element is configured to radiate in a second operating frequency band that is lower than the first operating frequency band, and wherein the second radiating element is fed by the second feeding circuit.
A base station comprising:
- a plurality of dual band antenna elements, wherein each of the plurality of dual band antenna elements comprises:
- a support structure, wherein the support structure is a single molded part;
- a first feeding circuit and a second feeding circuit both arranged on the support structure;
- a first radiating element arranged on the support structure, wherein the first radiating element is configured to radiate in a first operating frequency band, and wherein the first radiating element is fed by the first feeding circuit;
- and
- a second radiating element arranged on the support structure, wherein the second radiating element is configured to radiate in a second operating frequency band that is lower than the first operating frequency band, and wherein the second radiating element is fed by the second feeding circuit.
Dependencies are inferred from the claim text.