For example: Agilent E4440A or Anritsu 68369
Optical Time Domain Reflectometers

Model:FTB-7523B

Manufactured by: Exfo

Category:TDR / OTDR

Exfo FTB-7523B - TDR / OTDR

Exfo FTB-7523B Overview

The Exfo 7523B is a singlemode ultra long haul OTDR module, 1310/1550 nm. This module is used in the FTB-200/300/400 platform.

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