Optischer Impulstester

Details

Veröffentlichungs-Nr.

EP2993459

Aktenzeichen

EP15179554

Anmeldetag

3. August 2015

Veröffentlichung

17. April 2019

Erteilung

17. April 2019

Rechtsraum

EP

IPC

G01M11/00H04B10/071

Abstract

An optical pulse tester includes: an OTDR measurer configured to execute an OTDR function of measuring a time distribution of a power of return light of an optical pulse input to an optical fiber; a display configured to display an OTDR measurement screen indicating information on execution of the OTDR function; and a controller configured to control the OTDR measurer and the display. The controller displays, on the OTDR measurement screen, a menu for allowing an operating person to call an auxiliary function for measurement of the optical fiber, and displays, on the OTDR measurement screen, a sub-screen indicating information on execution of the auxiliary function called by the operating person.

Anmelder

Firmen

Yokogawa Electric Corporation
Yokogawa Test & Measurement Corporation
Yokogawa Meters & Instruments Corporation

Land

🇯🇵 Japan

Fachgebiete