Please need some help. here i attached image of setup file of optisystem 13 by comparison of APD or PIN receiver sensitivity analysis. here I got
for APD received power -28.95 dBm at BER 10-10 (Q=6)
for PIN received power -35.45 dBm at BER 10-10 (Q=6)
As per my analysis in above result PIN Receiver showing good sensitivity then APD but most research artical shows APD has good sensitivity then PIN. please verify my statements.