In the EMI Filter product line CAPCON has a very unique proprietary
item; a most usual type of filter and one which very nearly
approaches the theoretically ideal EMI suppression filter – exceptionally
high attenuation throughout the stop band. The normal EMI lumped
constantfilter consists of a number of discrete components arranged
electronicallyand mechanically to provide high attenuation in the stop
band area.Due to distributed interwiring capabilities, lead inductance
and built in component capacities and inductances multiple resonance
points are an inherent part of every lumped constant filter. These points
of resonance prevent them from ever approaching the truly desirable
attenuation characteristics one seeks in any EMI filter.
The development of the CAPCON absorption filter has eliminated
all of thedetrimental features of the lumped constant filter by providing
a true distributed type filter whose attenuation characteristics are
produced by the energy absorptive action of the ferrites and
ferromagnetic materials whenexposed to electromagnetic energy.
The end result is nearly perfect stop band attenuation characteristic,
no ringing effects and high overload capabilities.
Single phase and three phase units from 1 amp to 200
amps are available.
|As supplementary addition to this line of EMI filters, CAPCON also |
marketsa group of filters utilizing lumped parameters. These filters
are designed to fill in the low frequency attenuation area and to
provide units where usual shapes and sizes limit the utilization of
the absorption type filter and extremelyhigh stop band attenuation
is not required.
The Engineering group of CAPCON encompasses many years of
design, development and manufacturing experience in filters, This
experience includesmilitary, industrial, NASA and consumer
Our facility is geared to perform Q.C. operations as
per MIL-Q9858C and has adopted its ownQuality Assurance
|program to continually ensure adherence to requisite
performance requirements of all products produced.
We offer versatility, engineering and manufacturing know-how
and mostimportant – immediate results to any problem tackled.