Signalprozessor, Rof-Sender-Empfänger, Faseroptisches Funksystem und Signalverarbeitungsverfahren

Details

Veröffentlichungs-Nr.

EP4145722

Aktenzeichen

EP22193415

Anmeldetag

1. September 2022

Veröffentlichung

27. September 2023

Erteilung

27. September 2023

Rechtsraum

EP

IPC

H04B10/2575

Abstract

Provided is a signal processor provided in a transceiver for transmitting and receiving a radio signal, and including a branch unit, a detection unit, a determination unit, and a power source controller. The branch unit branches a transmission signal and acquires a branch signal. The detection unit detects the branch signal and acquires a voltage value of the branch signal. The determination unit compares the voltage value of the branch signal with a threshold voltage previously stored in a storage unit and determines whether the voltage value of the branch signal is equal to or greater than the threshold voltage. The power source controller controls turning on and off of a power source for a reception signal amplifier of the transceiver according to a determination result determined by the determination unit.

Anmelder

Firma

Yazaki Corporation

Land

🇯🇵 Japan

Fachgebiete