[BC] "Mixing Product" for all you smart engineers...

[Gary Glaenzer]

----- Original Message ----- 
From: "Glen Kippel" <glen.kippel at gmail.com>
To: "Broadcasters' Mailing List" <broadcast at radiolists.net>
Sent: Wednesday, January 23, 2008 11:17 AM
Subject: Re: [BC] "Mixing Product" for all you smart engineers...
>
>
> The electronics math program available (for free) from RF Specialties has
a
> calculator to figure out the sum&difference frequencies, as you have
> described.  It does not, however, calculate images in the IF; typically
910
> kHz difference for MW AM, 21.4 MHz for VHF FM receivers.

or 524 Kc for older vehicular receivers...........