While they might work slightly differently, you will find that the digital and analogue oscilloscope will do the same thing. The different parts are essentially going to be the same. They even have similar displays, so if you’ve been using one, you should not have much trouble adapting to the other.
The digital oscilloscopes are capable of a much higher sample rate than you will find with any of the analogue scopes. This means that it should be easy for you to make some of the smaller and finer adjustments that you need when you are using digital. Another area where you will see a difference is in terms of memory. The memory is the determining factor when trying to see just how much of a waveform you are going to be able to capture. More memory, naturally, is a good thing. The digital scopes are going to be able to have larger memory than the analogue options.
One of the biggest differences between the two is the fact that the digital scopes will often have a USB 2.0 port. This means that you are going to be able to use the device with your computer and save information. The computer software for oscilloscopes that you can buy will be able to provide you with even more options. Because of these benefits, more and more people today are starting to look into digital choices when it comes to the oscilloscope.
Of course, the analogue scope does have some pros, as well. With the scope, you will find that it is often easier to analyze real time signals because you have the ability to adjust and focus the screen.