CS Analyst Model Description
CS Analyst performs calculations by evaluating a conducted susceptibility model
over a range of frequencies specified by the user. The conducted
susceptibility model is comprised of four major components:
(not shown in the figure
below)
Right-Hand Circuit
The CS Source (not shown) models the current or
voltage amplitude of the noise signal present on the conductors. For CS
analyses, source characteristics are defined using the Limit module.
Source amplitude is defined as a function of frequency, and may be
specified as being in series with, or in shunt between, conductors, shield, or
ground plane, or various combinations of these. The Source may be
connected at any point along the length of the conductors.
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
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 . Conductors 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 equivalent circuits
for 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 CS Analyst Project
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