FHO5000
Thank you for purchasing FHO5000 OTDR (Optical Time Domain Reflectometer).This user’s manual contains useful
information about the instrument’s functions and operating procedures and the handling precautions of FHO5000 OTDR.To
ensure correct use, please read this manual thoroughly before beginning operation. After reading the manual, keep it in a
convenient location for quick reference whenever a question arises during operation.
Foreword
Note
The contents of this manual are subject to change without prior notice as a result of continuing improvements to the
instrument’s performance and functions. 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 GRANDWAY dealer.
Copying or reproducing all or any part of the contents of this manual without
GRANDWAY’s permission is strictly prohibited.