How to simulate EMC radiation of all nets in Hyperlynx?

[buenos]

hi.

i can sumulate EMC radiation of individual nets in hyperlynx, against the FCC standard.

but, how can I simulate all the nets together?

I think if one net passes the FCC limit test, then its not shure that all the 100 bus signals will pass also together the same limit. i mean the radiation is accumulating, i think. or not?

As i know the FCC test is to decide if we can manufacture the product or not: will we get athorization to manufacture and sell the product in europe, or not.

 

[abhi002]

hyperlynx EMC

hi Buenos,

can we get fcc standards?

Help is really appreciated!!!

abhi

 

[buenos]

hyperlynx EMC

at the texas instruments website, look for SPRU889, and check page 66 for the FCC values. bjut its included in the Hyperlynx too.

 

[yan516]

hyperlynx EMC

you can use Board Wizard(batch Mode) in hyperlynx.

 

[buenos]

hyperlynx EMC

as i can realize it, it will check also individual wires, if the radiation from one wire is too big or not.

could you show me in a report file, where is a "radiation together" ? and not just in the report file, but in the spectrum analizer graphical display too.