Hi! The integrated waveform generator (license DSOX3WAVEGEN) on my MSO-X 3024A behaves strangely. When generating a "Pulse" waveform and adjusting the frequency or the pulse width, the generated signal wildly jumps around. I would expect that the waveform steadily follows while I'm turning the knob. Please see the attached scope
This note introduces a quick flow of Digital Pre-Distortion (dpd ) with a user-friendly UI. Memory effects can be considered by applying appropriate algorithms. SystemVue provides three approaches to exact model: Volterra Series, Memory Polnomial and Look-Up-Table (lut). Of course, you can also use your own algorithms by
In a previous Case Study I pointed out work that used a high Q quartz crystal resonator for wireless power transfer at 24 MHz. The load in that case was a switched-mode power converter. But what if you want to charge a battery directly? It's tricky because the resistance, reactance, and the cell voltage of a rechargeable battery all vary
When we think about an RC time constant, also known as (tau) the first thing that usually comes to mind is its relevance to filters. But when it comes to super capacitors it has a related, but somewhat different connotation. Let me explain. One of the things we learn about early on in electrical engineering about the RC time
