circuit design with EM field simulation

[[email protected]]

Hi,
I wish to you if there any EM field simulation software for electronic
circuits. I appreciate youe help to know any, preferably the one
giving free demo versions. I have an electronic circuit. i have the
details of the components use and i wish to see the EM interactions
among the comoponents.
Thanks.
Kristo

 

[[email protected]]

Hi,
I wish to know if there any EM field simulation software for
electronic
circuits. I appreciate your help to know any, preferably the one
giving free demo versions. I have an electronic circuit. i have the
details of the components used and i wish to see the EM interactions
among the comoponents.
Thanks.
Kristo

 

[Joe G \(Home\)]

Hi,
I wish to you if there any EM field simulation software for electronic
circuits. I appreciate youe help to know any, preferably the one
giving free demo versions. I have an electronic circuit. i have the
details of the components use and i wish to see the EM interactions
among the comoponents.
Thanks.
Kristo

EM Radiation depends on more than just components - it depends on PCB layout
and other enviromental factors.

Do a google search on supressing RF radiation or Better EMC design....
There's lots of free info.... but you have to search hard... there are good
books also.

Joe

 

[[email protected]]

x-no-archive:

see
http://www.sonnetsoftware.com/

Mark

 

[[email protected]]

For real microwave apps, there's Sonnet Lite and Puff, both free, ................snip

what is "puff"?

Mark

 

[JeffM]

I have a copy of "Puff" around here somewhere ;-)
Though I may have tossed it... IIRC it was on a 5-1/4" floppy :-(
Is it available for "modern" operating systems?

TTBOMK it's DOS-only.
In the 21st Century, however, that shouldn't be a hinderance:
http://groups.google.com/group/sci....s+any.operating.system+virginal-*+*-cunning-*

VirtualBox will run with a Windoze host.
http://www.google.com/search?q=cach...modified+GPL+tax+text+DOS#General_Information
....and no one can bitch about the price.

 

[[email protected]]

Thanks.
my application is simple. I have few passive components and and
amplifier on a PCB board. I would like to see how the currents flowing
there sets up the field and influence each other. Passive components
are inductor, capacitor and an op amp. Frequency range of interest is
50kHz to 100MHz..its not that high frequency.

Kristo

 

[JosephKK]

I have a copy of "Puff" around here somewhere ;-)

Though I may have tossed it... IIRC it was on a 5-1/4" floppy :-(

Is it available for "modern" operating systems?

...Jim Thompson

I think that this can lead you to it:

http://www.vhfcomm.co.uk/site-links-Software.htm

Along with a host of other EM and related stuff.