Welcome to Finisar

World's Largest Supplier of
Optical Communication
Components and Subsystems

Optical Modules

For Datacom and Telecom Applications

Active Optical Cables

Next Generation Cables for
High-Performance Connectivity

Active Components

Lasers and Detectors for
Communication and Sensing Applications


Optical Switching Technology
for Telecom Applications

Optical Amplifiers

Advancing Optical Networks
in Telecom, Cable, and Enterprise


Creating New Optical Networks


Native Optical Transport Solutions
for CATV and Wireless Backhaul

Optical Instrumentation

WaveShaper Programmable Optical
Processors for R&D and Telecom Test

VCSEL Advantages and Uses
in Non-Traditional Markets

Visit myvcsel.com to learn more

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