Title:
ACTIVE ANTENNA UNIT AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2023/098648
Kind Code:
A1
Abstract:
The embodiments of the present disclosure relate to the technical field of wireless communications. Disclosed are an active antenna unit and a base station. The active antenna unit comprises a circuit board, a power amplifier board stacked on the circuit board, and an antenna element and a filter which are arranged on the circuit board, wherein the circuit board is configured to supply power to the power amplifier board; the power amplifier board is electrically connected to the filter and is configured to perform power amplification on a radio frequency signal; and the filter is electrically connected to the antenna element and is configured to receive and transmit a radio frequency signal. FIG. 2
Inventors:
SONG LINDONG (CN)
WEI DONG (CN)
WU GUANGDE (CN)
LI PENGJUN (CN)
MA JUN (CN)
WANG FUQIANG (CN)
JING NAKUN (CN)
WEI DONG (CN)
WU GUANGDE (CN)
LI PENGJUN (CN)
MA JUN (CN)
WANG FUQIANG (CN)
JING NAKUN (CN)
Application Number:
PCT/CN2022/134937
Publication Date:
June 08, 2023
Filing Date:
November 29, 2022
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H01Q23/00
Foreign References:
| CN112467365A | 2021-03-09 | |||
| CN110323563A | 2019-10-11 | |||
| CN102820893A | 2012-12-12 | |||
| CN112201941A | 2021-01-08 | |||
| CN102623806A | 2012-08-01 | |||
| CN201408842Y | 2010-02-17 | |||
| US20120001809A1 | 2012-01-05 |
Attorney, Agent or Firm:
TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
Download PDF: