Home Forums SYSTEM Optical Fiber – Attenuation Reply To: Optical Fiber – Attenuation

#25363
Profile Photo
Sasha
Participant

Hi Mohammed,

I tried as you said for MMF fiber and SMF fiber. It worked for SMF fiber but not for MMF fiber. What is the change should I do in MMF fiber?

I fixed the values as
Source power = -3.148db
attenuation = 0.2db/km
length = 135km
then I should get the total power output = -30.148db
but instead of that i am getting total power output = -33.426db

I attached the file here.

Thanks in advance.

Categories