The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 06, 2026
Filed:
Jul. 10, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Lackis Eleftheriadis, Valbo, SE;
Konstantinos Vandikas, Solna, SE;
Athanasios Karapantelakis, Solna, SE;
Ioannis Fikouras, Stockholm, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
According to an aspect, there is provided a power supply unit, PSU, configured for use in a first radio access network, RAN, node in a communication network. The PSU includes a power supply input interface configured to enable the PSU to be connected to, and receive electrical power from, an electrical power supply; and a power line communication, PLC, unit connected to the power supply input interface and configured to connect to a first baseband, BB, processing unit in the first RAN node. The first BB processing unit is configured for processing baseband signals in the first RAN node. The PLC unit is configured to operate according to a PLC protocol to enable communications between the first BB processing unit and a second BB processing unit in a second RAN node that is also connected to the electrical power supply.