Optischer Sender-Empfänger

Details

Veröffentlichungs-Nr.

EP4723516

Anmeldetag

28. Juni 2023

Veröffentlichung

2. Januar 2025

Rechtsraum

EP

Abstract

To present a configuration of a smooth high-frequency connection between a DSP and an optical module in an optical transceiver and to provide an optical transceiver capable of operating at an ultra-high speed. An optical transceiver according to the present disclosure includes: at least one optical module that is mounted on a PCB; a DSP that is mounted on the PCB; an FPC that connects the DSP and the optical module or the PCB and the optical module; and a differential high-frequency line that is configured such that a p-side line and an n-side line form a differential pair, and is formed such that a signal propagates inside a DSP substrate of the DSP, inside the optical module, and between the DSP and the optical module, wherein the differential high-frequency line disposed between the DSP and the optical module has at least one first bent portion.

Anmelder

Firma

NTT, Inc.

Land

🇯🇵 Japan