Nokia Solutions and Networks Oy

Asko Heikki Nykanen

Risto Tapani Martikkala

An antenna arrangement includes an antenna element and a corresponding feeder line configured to feed a signal to and from the antenna element, and includes a portion of a couplerline spaced apart from but proximate to the antenna element, the feeder line, and a selectivity element. The portion of the couplerline is configured to receive via inductive coupling the signal from one or both of the feeder line and the antenna element, and to transmit a signal via inductive coupling to the feeder line and/or the antenna element. The antenna arrangement includes the selectivity element, which is spaced apart from but proximate to the antenna element, the feeder line, and the portion of the couplerline, and which is configured to select or not select the antenna element for coupling to the portion of the couplerline. An apparatus may include multiple antenna arrangements (with subgroups) and be configured for AAS calibration.

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Kuopio, Finland

Asko Heikki Nykanen