my answers for your questions:
1. What type of signal do you expect to acquire: Repetitive, Single-shot, eye-pattern?
repetitive basically. It is 1 pulse of 3.3 ns width/3.3V which is repeated every ~10 usec. But we are always facing new signal patterns, so we need to be able to measure single-shot and eye-pattern.Regarding to the single-shot. We don´t know when the pulse is coming, so can picoscope capture the pulse with fidelity?
2. What is the rise/fall time of your signal: <100 ps, 100 ps - 1 ns, 1 ns - 10 ns, >10 ns?
100 ps - 1ns
3a. Do you need to measure: electrical signals or optical and electrical signals?
electrical. For the optical, do we need a converter right?
3b. Is the signal an electrical or optical standard?
I work basically with 2 standards: LVTTL and LVCMOS
4. What type of measurements do you need to take?
Regarding to this app, I need to well capture the pulse sample just before and after it.
thank you very much