SPAD Single-Photon Detection
Timing Jitter & Range Resolution
Range resolution from detector timing jitter, or the jitter needed to hit a target resolution.
ΔR = c · σt / 2
Fill the inputs from a real part
Every number is read from that part's datasheet entry: peak power and pulse energy as rated, pulse width at the part's rated maximum.
Solve for
Inputs
Result
Live diagram
Drawn from the values above, redrawn as you type - the same physical schematic the mini-program shows.