# diodes at the output of window comparator

Can anyone explain to me the function of those two diodes?

• Deduce what happens when you remove the diodes (short them) and apply a $V_{in}$ for which applies: $V_{in} > V_{REF(LOW) }$ and $V_{in} > V_{REF(HIGH) }$ – Huisman Apr 30 at 8:20
• Consider 3 Cases: $V_{in} < V{ref(lo)}$, $V_{in} > V{ref(high)}$ and $V_{ref(lo)} < V_{in} < V_{ref(high}$. What does each op-amp output? What would happen without the diodes? – Warren Hill Apr 30 at 10:50