Dear John:
Thank you very much for your feedback, I will be revising the video this
morning
to make the necessary corrections.
Sincerely,
Julio Rodriguez
_____
From: LTspice@... [mailto:LTspice@...] On Behalf Of
John Woodgate
Sent: Sunday, July 07, 2013 7:56 AM
To: LTspice@...
Subject: Re: [LTspice] Re: A link to an IMD (Intermodulated Distortion)
video Part 1
In message <krbh5p+hur0@... <mailto:krbh5p%2Bhur0%40eGroups.com> >,
dated Sun, 7 Jul 2013, Lawrence
<lawrence_joy@... <mailto:lawrence_joy%40yahoo.com> > writes:
My engineering information defines the order of IMD as "The order of a
given intermodulation product is the sum of the absolute values of the
coefficients". Thus what you have labeled as "First Order Products" is
called "2nd order" and what you have labeled as "Second Order Products"
is called "3rd order".
Yes, according to the International Electrotechnical Vocabulary:
702-07-67
intermodulation product order
a sum p + q + ... of the absolute values of integral coefficients p, q,
... of the formula: f = p*f1 + q*f2 + ... giving the combination
frequency of an intermodulation product in terms of frequencies f1, f2
... of the spectral components at the input of a non-linear device or
transmission medium
The last ten words are not sensible, but the rest is.
--
OOO - Own Opinions Only. See www.jmwa.demon.co.uk
Why is the stapler always empty just when you want it?
John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK
