[SI-LIST] Re: charactreistic impedance calculator

  • From: Michael Greim <mgreim001@xxxxxxxxx>
  • To: steve weir <weirsi@xxxxxxxxxx>
  • Date: Thu, 19 Dec 2013 10:11:05 -0600

Hi Steve,
I think his request was simply, can you cut and paste your favorite link in
here and tell me why you like it.

There was just nothing on Angies List for this ya know......;-)

Wishing y'all a monotonic holiday season.

-Michael.

We will either find a way or make one   - Hannibal

In the middle of every difficulty lies opportunity   - Al Einstein

If you think you can do something or you think
you can't, in both cases you are probably right   - H Ford



On Thu, Dec 19, 2013 at 6:38 AM, steve weir <weirsi@xxxxxxxxxx> wrote:

> Most of the free tools you will find use closed form solutions.  They
> are accurate only within certain geometry limits.
>
> Steve.
>
>
> On 12/19/2013 4:24 AM, Amit Kumar wrote:
> > Hello Experts,
> > There are quite a few char imp calculator on web but I would like to
> know which can be trusted.
> > I tried the sites and the diff imp calculated is varying between 88-108
> ohms.
> > Cadence Sip shows the single ended and differential impedance. Are they
> accurate?
> >
> > Regards
> > Amit Kumar
> > [cid:image001.png@01CE9342.6D040E30]
> > Baghmane Tech park, Bengaluru
> > T: + 91-80-42422526
> > amit.kumar@xxxxxxxxxxx
> >
> >
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> Steve Weir
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-- 
-Michael.


If you're not getting the results you want with the
current approach, move on and try something else.  - A. Fleischmann


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