Anritsu SMF 1.31/1.49/1.55/1.625um OTDR
The Anritsu MT9085B-058 is an OTDR (Optical Time Domain Reflectometer) module designed for use with the ACCESS Master MT9085 series. This module supports single-mode fiber (SMF) testing at four wavelengths: 1.31 µm, 1.49 µm, 1.55 µm, and 1.625 µm. It enables precise measurement of fiber length, loss, and event locations, making it suitable for installation and maintenance of optical fiber networks. The MT9085B-058 is engineered to deliver high dynamic range and short dead zones, ensuring accurate detection of closely spaced events and faults. It is intended as an option or accessory to expand the testing capabilities of the MT9085 mainframe.