Antenna assembly, antenna assembly array, and base station

An antenna assembly array, comprising a plurality of antenna assemblies, wherein the plurality of antenna assemblies are at least sequentially disposed along a first direction;

• wherein, the antenna assembly comprises:
• a reflection panel, comprising a reflection surface;
• and
• a radiating array, disposed on the reflection surface, wherein the radiating array comprises N radiating elements, each configured to transmit or receive a wireless signal,
• the N radiating elements are sequentially disposed on the reflection surface along a first direction,
• the reflection surface comprises a deflection surface, a normal direction of the deflection surface is disposed at an acute angle with the first direction, the N radiating elements are attached to the reflection surface, and at least one radiating element of the N radiating elements is located on the deflection surface, so that a radiation direction of the at least one radiating element is disposed at an acute angle with the first direction, wherein
• N is an integer greater than 1.

A base station, comprising a power amplifier and an antenna assembly, wherein the power amplifier is electrically connected to a radiating element of the antenna assembly, and is configured to excite the radiating element;

• wherein, the antenna assembly, comprises:
• a reflection panel, comprising a reflection surface;
• and
• a radiating array, disposed on the reflection surface, wherein the radiating array comprises N radiating elements, each radiating element is configured to transmit or receive a wireless signal,
• the N radiating elements are sequentially disposed on the reflection surface along a first direction,
• the reflection surface comprises a deflection surface, a normal direction of the deflection surface is disposed at an acute angle with the first direction, the N radiating elements are attached to the reflection surface, and at least one radiating element of the N radiating elements is located on the deflection surface, so that a radiation direction of the at least one radiating element is disposed at an acute angle with the first direction, wherein
• N is an integer greater than 1.