Opto-electronic, photonic devices and microphotonic components and devices, namely photonic integrated circuits, optical mixers, lasers, laser diodes, laser drivers, super luminescent laser diodes, photodiodes, integrated circuits; semiconductor devices and instruments, namely semiconductor wafers, multiplexers, electronic multiplexers, demultiplexers, electronic demultimplexers, modulators, demodulators, modulator drivers, amplifiers, transimpedance amplifiers, automatic gain control amplifi...