Hello,
I am new to Elektronics and still struggling with terminologies.

I am looking at this signal - two pulses long wait two pulse again ------ repeated for ever.
I have many questions.

How to correctly name / describe this signal? ( 4 me it looks like 2 signals combined)
How many signals are there here,?
Can these be combined into a single signal? How?
Can components be extracted? How?

Thanks you

Brian

 

I see 16 milliseconds per cycle or about 62.5 Hz. That is the frequency.
The double pulse can be achieved by using a 62.5 Hz pulse to trigger a one-shot timer, a delay, and then another one-shot timer. That looks like 4 signals to me. Of course, other people might use a microprocessor or a few digital gate chips.

Extracting signals? You can select any part you want, but each part will require a different circuit to select it out. This can be done in analog or digital but I'm not going to work for hours to create half a dozen circuits just because you did not say which part you want to remove.