Designs and manufactures the highest performing test and measurement instruments for high-speed optical communications ranging from Optical Modulation Analyzers and Transmitters, Optical Pulse Analyzers, Tunable and DFB Lasers, Optical Attenuators and Power Meters, Polarization Controllers and Optical to Electrical Converters. Quantifi Photonics (formerly Coherent Solutions) also specializes in customization for these unique applications where a customer need an alternative solution for their optical test and measurement needs.