Hi all,
I am designing or implementing a TWDM PON system. Now what i want to mention hare is that when i previously had increased the bandwidth of MUX (ideal) and the filters i was using ( fabry parot and low pass bessel) , the performance was better than what i ‘d noticed before. I had kept the value around 100 GHz instead of 10 GHz vch usually is the case in optisystem.
Increasing b.w does affect the performance.
thanks and regards