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RS Analyst Model Description

RS Analyst performs radiated susceptibility calculations by evaluating a radiated susceptibility model over a range of frequencies specified by the user.  The radiated susceptibility model is comprised of four major components:

Electromagnetic Field  (not shown in the figure below)

Left-Hand Circuit

Conductors

Right-Hand Circuit

 

 

The Electromagnetic Field models the direction, orientation, and amplitude of the externally generated electromagnetic field that impinges on the conductors.  Field amplitude is specified using the Limit module, while field direction and orientation are specified using the Source module.

The Left-Hand Circuit models circuit components connected to the left-hand end of the conductors.  Typically, but not always, the Left-Hand Circuit will consist of interconnect components (e.g. printed circuit traces), EMI filter components, and equivalent circuits for active circuit components.  Left-Hand Circuit components may be lumped circuit elements, such as resistors and capacitors, as well as printed wiring board traces.

The Conductors are electrical cabling that connects the Left-Hand Circuit to the Right -Hand CircuitConductors may be a variety of configurations consisting of circular conductors, ground planes, and shields.

The Right-Hand Circuit models circuit components connected to the right-hand end of the conductors.  Typically, but not always, the Right -Hand Circuit will consist of interconnect components (e.g. printed circuit traces), EMI filter components, and models of active circuit components.  Right-Hand Circuit components may be lumped circuit elements, such as resistors and capacitors, as well as printed wiring board traces.

More:

Creating a New RS Analyst Project

 

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