User’s
Manual
IM AQ7277-61EN 1/6
3rd Edition
3rd Edition : October 2017 (YMI)
All Rights Reserved, Copyright © 2011 Yokogawa Test & Measurement Corporation
AQ7277 Remote OTDR
Configuring Network Settings and Updating
the Firmware
This manual explains how to use the YOKOGAWA OTDR Remote Controller (hereinafter referred to as the
remote controller) to configure the network settings and update the firmware of the AQ7277 Remote OTDR
(hereinafter referred to as the AQ7277).
For information on how to use the other features of the remote controller, see the software’s help.
Keep this manual in a safe place for quick reference in the event a question arises.
Notes
• The contents of this manual are subject to change without prior notice as a result of continuing improvements
to the instrument’s performance and functionality. The figures given in this manual may differ from those that
actually appear on your screen.
• Every effort has been made in the preparation of this manual to ensure the accuracy of its contents.
However, should you have any questions or find any errors, please contact your nearest YOKOGAWA dealer.
• Copying or reproducing all or any part of the contents of this manual without the permission of YOKOGAWA
is strictly prohibited.
Trademarks
• Microsoft, Internet Explorer, Windows, Windows 7, Windows 8, and Windows 8.1 are either registered
trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
• Adobe, Acrobat, and PostScript are either registered trademarks or trademarks of Adobe Systems
Incorporated.
• In this manual, the ® and TM symbols do not accompany their respective registered trademark or trademark
names.
• Other company and product names are registered trademarks or trademarks of their respective holders.
Revisions
• 1st Edition: February 2011
• 2nd Edition: November 2016
• 3rd Edition: October 2017
Notes about Using This Software
Disclaimer
By downloading and installing this software, the customer agrees to all of the following disclaimers.
• Yokogawa bears no liability for any problems occurring as a result of downloading or installing this software.
• Yokogawa bears no responsibility for any damage caused directly or indirectly as a result of using this
software.
• This software is provided free of charge, however no unlimited warranty against software defects exists, nor
is any claim made that the product is free of all defects whatsoever. Also, Yokogawa is not always able to
repair defects (“bugs”) in, or respond to questions or inquiries about this software.
• Yokogawa reserves all rights to this software, including but not limited to all property rights, ownership rights,
and intellectual property rights.
Operating Precautions
• You may not be able to continue using this software if your personal computer (hereinafter referred to as the
PC) enters standby mode.
Disable standby mode when you use this software.
