Title:
BASE STATION COORDINATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/146011
Kind Code:
A1
Abstract:
The present invention provides a base station coordination apparatus. The apparatus establishes a connection between a base station and distributed antenna system, and comprises a power collection unit provided with a first port that connects to the base station and a second port that connects to the distributed antenna system, and a battery management unit comprising a battery pack, wherein the power collection unit comprises: a current rectification unit for rectifying signals transmitted via the first port; a coupler for coupling the signals transmitted via the first port and transmitting the acquired RF signals to the second port; and a charging unit for storage in the battery pack using the rectified signals.
Inventors:
JANG GWANG-JAE (KR)
LEE JIN-KYU (KR)
LEE JUN-A (KR)
KIM HYUNG-GYU (KR)
LEE JIN-KYU (KR)
LEE JUN-A (KR)
KIM HYUNG-GYU (KR)
Application Number:
PCT/KR2022/001777
Publication Date:
August 03, 2023
Filing Date:
February 04, 2022
Export Citation:
Assignee:
TJ INNOVATION CO LTD (KR)
International Classes:
H02J50/00; H02J7/00; H02J50/20; H04Q1/02; H04Q1/28
Foreign References:
| KR20160099273A | 2016-08-22 | |||
| KR20210021807A | 2021-03-02 | |||
| JP2001145144A | 2001-05-25 | |||
| KR101488743B1 | 2015-02-04 | |||
| KR20060016015A | 2006-02-21 |
Attorney, Agent or Firm:
KEY IP&LAW FIRM (KR)
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