Advantest Q8347 Optical Spectrum Analyzer 350-1750 nm Res. 0.001nm (10053)M

Advantest Q8347 Optical Spectrum Analyzer 350-1750 nm Res. 0.001nm(10053)M In good cosmetic condition. See pictures for more detail. Buttons all respond to input, screen is clear. Passes startup tests except backup RAM and Measurement Block. MISSING Interconnection Cable That Connects Machines Together. Sold AS IS, UNABLE TO TEST.