APD Avalanche Photodiodes
APD Bandwidth
Minus 3 dB bandwidth and rise time set by junction capacitance and load resistance.
fbw = 1/(2πRC), tr = 0.35/fbw
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.