AQ7932 OTDR Emulation Software Update


AQ7932 is the application software that performs the analysis of trace data measured by a YOKOGAWA OTDR on a PC, and generates reports. The report generation wizard makes this task simple. OTDR data can be easily loaded onto a PC using USB memory or communication interface. This software is intended to upgrade the AQ7932 OTDR to new version.

Applicable Model

AQ7270 series, AQ7275 series, AQ1200 series, AQ7280 series, AQ1000 series, and AQ1210 series


Please read following update procedures before performing the installation.

  • Download the new software version in zip format ( into any temporary folder.
  • After downloading and unzipping the zip file, InstallLanguageSelect.exe will appear.
  • Execute InstallLanguageSelect.exe to start the installation.
  • Select the language of the program from the pull-down menu.
  • Click [OK] so that setup wizard window will appear.
  • To follow the instructions, AQ7932 OTDR Emulation Software will be installed.
    *Uninstall the current version program. Follow "Control Panel" → "Add/Remove Programs". Select "AQ7932 Emulation Software" to uninstall it.

Revision History

Version Date Contents
Version R7.02 Oct 23, 2020
  • Added function
    • Supported AQ1210D OTDR.
  • Improved function
    • Improved the event search algorithm of AQ1210 Series OTDR.
Version R7.01 Jun 21, 2019
  • Added function
    • Supported AQ1210 Series OTDR.
Version R6.02 Jul 18,2018
  • Improved function
    • Improved the function to convert the labels of SOR files at once. Made it compatible with the latest SOR file version.
    • Improved the pass/fail judgment results and judgment conditions on and after the second page of report.

Previous version 



Please read Software Agreement carefully before downloading.


Version R7.02
Release Date Oct 23, 2020
File Name (English) 4.32 MB

Download (Chinese) 6.20 MB

Download (Korean) 6.18 MB


Type Software * Registration is required to download.


* Software Agreement
  • The property rights, proprietary rights, intellectual property rights, and all other rights associated with the software are held by Yokogawa Test & Measurement Corporation.
  • Under no circumstances is any dumping, reverse compiling, reverse assembly, reverse engineering, or any other kind of alteration or revision of this software allowed.
  • This software is offered free of charge, but no unlimited warranties are made against any defects whatsoever.
  • Also, Yokogawa may not be able to accept inquiries regarding repair of defects in or questions about this software.
  • The contents of this software are subject to change without prior notice as a result of continuing improvements to the software's performance and functions.
  • Yokogawa bears no liability for any problems that may occur during download or installation of this software.
  • Use of the Yokogawa Web site is at the user's own risk.
  • Any parties contributing to the creation or distribution of the contents on the Yokogawa Web site shall bear no responsibility whatsoever for any damages occurring as a result of the use of said contents.
  • Note that you must agree to the contents of “Software License” for the software that encloses or displays the “Software License” as the conditions of use.
  • This software product may contain open source software (hereafter referred to as OSS). License terms appropriate for each OSS component are applicable in place of the terms of this license. If there is a discrepancy between the terms of the OSS license and the terms of this license, the license terms of the corresponding OSS take precedence.

Downloading of the software indicates acceptance of the software agreement.

Related Products & Solutions

AQ7932 OTDR Emulation Software

AQ7932 is application software that performs analysis of trace data from the OTDR on a PC, and conveniently creates professional reports. The built-in report creation wizard function makes this task simple, quick and easy.