Optical-spectrum analyzer

May 1, 1997

The ftb-5220 high-resolution optical-spectrum analyzer module for the ftb-300 Universal Test System tests narrowband wdm systems in the 1525- to 1570-nm wavelength band. It characterizes wdm channels, dfb spectral measurements, and transmission requirements of passive optical elements.

exfo Electro-optical Engineering

Vanier, QC, Canada

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