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Spectral Testing


Highly accurate, easy-to-use intelligent OSAs for current and next-gen networks

Optical spectral analyzers (OSAs) are key instruments for both laboratory and manufacturing environments as well as field operations. EXFO’s range of OSAs fulfill the needs of a wide variety of users, from manufacturing operators to expert field users, by providing the right set of measurements and functionalities required by each of them. Measurements include but are not limited to OSNR, channel power, SMSR, central wavelength, etc.