Electronic integrated circuits, fiberoptic modules, and other electro-optical components and optical subsystems, namely, high speed (>10 Gbit/s) optical transmitter and transmitter optical subassemblies based on Vertical Cavity Surface Emitting Laser, Fabry-Perot Laserdiodes, Distributed Feedback Laserdiodes, Distributed Bragg Reflector Laserdiode, Fiber Laserdiodes, External Modulated Laserdiodes, Electro Absorption Modulator, or Semiconductor Optical Amplifier as single channel or multi-channel array of lasers with one or multi wavelengths; high speed (>10 Gbit/s) optical receiver and receiver optical subassemblies based on Positive-Intrinsic-Negative Photodiodes, Avalanche Photodiodes, Waveguide integrated Photodiode, Balanced Photodiodes as single channel or multi-channel array of photo diodes with one or multi-wavelengths; high speed (>10 Gbit/s) optical transceiver, namely, the combination of transmitter and receiver as dual fiber solution or bidirectional module with single fiber solution; optical subsystems, namely, transmitter optical subassemblies or receiver optical subassemblies with Arrayed Waveguide Gratings for multiplexing and de-multiplexing temperature controlled, Silicon on Insulator Systems, namely, Silicon Submounts with thin film filter for wavelength selection, Add-Drop Filter, namely, Silicon Submounts with permeance for only one wave length; software programs and tools for testing the above related communication and data transfer components