Viavi E81MRDISPAP Medium-Range Optical Dispersion Module

Overview

The Viavi E81MRDISPAP is a medium-range optical dispersion measurement module for the T-BERD/MTS-6000A and -8000 platforms. This module provides combined chromatic dispersion (CD), polarization mode dispersion (PMD), and attenuation profile (AP) testing in a single plug-in module, making it the industry's most compact and integrated solution for field testing metro and access fiber-optic networks.

Key Features

• Combined CD, PMD, and AP measurement in one plug-in module
• Patented phase-shift solution for chromatic dispersion measurement
• Complete and accurate fiber characterization over the DWDM wavelength range (1450–1640 nm)
• Best performance-to-price compromise
• Most integrated dispersion solution for metro and access network field testing

Applications

• Testing very high-speed networks at 40 Gb/s and higher
• DWDM system characterization
• Amplified link testing
• Metropolitan network and medium-haul fiber optic link assessment