MUMBAI, India, Oct. 11 -- Intellectual Property India has published a patent application (202517090909 A) filed by Telefonaktiebolaget LM Ericsson (PUBL), Stockholm, on Sept. 23, for 'method for checking a cable mating of a multi-band antenna.'
Inventor(s) include Stolle, Manfred; and Spranger, Christoph.
The application for the patent was published on Oct. 10, under issue no. 41/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a method (1000) for checking a cable mating between a radio unit (20, 22, 24) and a multi-band antenna (10, 14). The method comprises: monitoring (1100) a voltage standing wave ratio, VSWR, of the radio unit; changing (1200) a phase shift of a phase shifter F1, ... F8 being assigned to an antenna port R11A, ... Y62A of the multi-band antenna 10; determining (1300) a port R11R, ... Y62R of the radio unit 20, where a change in the VSWR of the radio unit occurred due to the changing of the phase shift; checking (1400), whether the determined port R11R, ... Y62R of the radio unit 20 corresponds to the antenna port R11A, ... Y62A of the multi-band antenna 10, where the phase shift was changed, and outputting (1500, 1600) the result of the checking."
The patent application was internationally filed on Feb. 24, 2023, under International application No.PCT/EP2023/054679.
Disclaimer: Curated by HT Syndication.
