On 2025-05-17 07:23, Terrance Robertson, KN6ZDE via groups.io wrote:
If you want to purchase several instruments, consider Digilent's
Analog Discovery 3 [1].
*** Cool instrument. I like that it has all those extra analyzers. Not
very fast at 125Msamples/second though. It should be able to do up to 30MHz on the scope.
I have a Hantek 2D72. It's a scope/DMM/AWG. The scope is 250Megasamples/second if you're
using one probe. 125 if you're using two. The Arbitrary Waveform Generator is good to about 25MHz.
I have created a file for it that turns it into a two-tone oscillator for testing SSB transmitters.
Doesn't have all those other analyzers though. Cheaper - now $169 on Amazon.
The Hantek has become my favorite scope, because it's just so small & convenient. And I have *lots*
of scopes.
After buying the Hantek, I found the OWON HD272S, which costs about $15 more, but has a larger screen &
a better multimeter.
- Jerry, KF6VB
