Optical Spectrum Analyzer

Versatile multitechnology portable test platform

The FTB-4 Pro delivers all the power of a high-end platform in a go-where-you-need field-testing tool.

OSA20 - optical spectrum analyzer

Fastest diffraction-grating-based instrument operating from 1250 to 1700 nm. Provides fast, accurate, high dynamic range scan. Unique touch-sensitive display with multitouch gesture control.