Someone else will have to give you the answers, but here are a couple of
issues to consider:
How long will your cables be?
A wavelength at 10 MHz is 30 meters. A quarter wave (7.5m) coax line
sort of inverts the termination impedance. So if you connect using a
high impedance, your source
Entry below:
On 5/26/20 8:10 PM, Richard (Rick) Karlquist wrote:
On 5/26/2020 4:42 PM, Perry Sandeen via time-nuts wrote:
Learned Members,
While window shopping on Ebay sites of stuff -I'd- like- to- have
-but- for -now-dream-on I noticed that Alltest was selling over 8,000
items on Ebay.
Your basic error is that you are adding the two sine wave signals. Get
that idea out of your head.
When mixing two signals (heterodyne) you multiply them:
Vout = Asin(2pi*f1*t + p1) * Bsin(2pi*f2*t + p2)
^-- Multiply, not add
Where:
