OptiSystem Videos

How To Setup A Bias Generator In Optisystem

The DC bias generator acts as a DC source. In this example we combine the output of a DC bias generator to the output of a sine generator to observe the effect of adding a DC component. We will also modify the properties of the generator to observe the effects that result from changing each…

How To Setup A Noise Source Generator In Optisystem

The Noise Source Block acts as a source of thermal noise. In this example, we have a user defined bit sequence connected to an NRZ pulse generator which will represent the data signal. We will be combining a noise source with our data signal to show how noise affects it.  We will then observe the…

How To Set Up An NRZ Pulse Generator In OptiSystem

The NRZ Pulse Generator component allows users to create a sequence of non-return to zero pulses that are coded by a digital signal input. This video describes how to setup and modify the NRZ Pulse Generator in OptiSystem. 

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

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.