OptiSystem Videos

Matlab Binary Switch

These video tutorials will explain the protocol for setting up the MATLAB component in OptiSystem, by demonstrating a simple binary switch.

OptiSystem Overview Video

OptiSystem 14 includes several enhancements including a new C++ co-simulation component, updates to our multimode component portfolio (to better support the analysis of spatial mode multiplexed systems), the addition of star and circular QAM constellations for coherent transmission systems, and improvements to our transmitter and receiver component portfolios.

OptiSystem Overview


OptiSystem is a comprehensive software design suite that enables users to plan, test, and simulate optical links in the transmission layer of modern optical networks.

FTTH (Fiber To The Home)

FTTH: OCDMA Network Layout

A broadband access network offers various high-speed services to the end-user such as internet, multimedia, tele-medicine and distant learning…

DWDM (Dense Wavelength Division Multiplexing)

DWDM Layout

Dense Wavelength Division Multiplexing (DWDM) is a technology that allows multiple information streams to be transmitted simultaneously over a single fiber…

Coherent Optical OFDM

RF spectrum for the in-phase component

Orthogonal frequency division multiplexing (OFDM) is a multicarrier transmission technique where a data stream is carried with many lower-rate subcarrier tones…

100 Gbps DP-QPSK System with Digital Signal Processing

Constellation diagram (for polarization X)

The combination of polarization-multiplexing and quadrature phase-shift-keying (PM-QPSK or DP-QPSK) is emerging as one the most promising solutions to reach bit rates of 100 Gbps and higher.