Hi there, I need to analyse the spectrum of some light sources in the range of the visible and near IR wavelengths (up to 1100-1200nm). Since it's just for my hobby (I'm HAM radio), I don't want to spend too much money for it. I wonder if anybody out of here can help me about the Optical Waveguide Spectrum Analyzer 200 made by Guided Wave Inc.
I found one on the E-bay and I would like to buy it, but I'm not sure it will fit my requirements (I need a resolution of 2-3nm and no more than 40dB of dynamics).
The one I found has the silicon detector module DD 100-3 and UV-V PMT detector module PT 100-2.
More, anybody knows whether it has such a kind of serial interface, or it has an analog output? (I don't know really anything about it).
I tried to access the Guided Wave Inc. web-site, but it seems they never supports that very old device.
Have a great day.
Massimo.