SAS, data analysis tools, opto-electronic components, corrosion control, Process Optimization, tunable laser OEMCM, Dfm, wafer OEMCM, Tunable lasers, wire bonding, Statistical Process Control, Ceramics, advanced packaging concepts, Welding, Adhesives, cost modelling, yield process quality improvements, Jmp, Fiber Optics, Failure Analysis, photonic components, optical modules, Pfmea, evaporation, coherent optical communication modules, product trouble-shooting