| getplmm32 |
2007-05-09 18:51 |
System Efficiency : 0.999138 ,~3rY,y-
fgqCX:SWz
Receiver Efficiency : 0.945327 q]1p Q)\'p
k;cIEEdZD
Coupling Efficiency : 0.944512 (-0.2479 dB) 9 m8KDB[N
3[Q7'\
Maximum Efficiency : 0.995227 )"?'~ 5A
%f<>Kwr`2
The system efficiency is the fraction of the energy in the source 8Y-*rpLy
beam that exits the optical system. This value is determined by r0nnmy]{d
the input na, entrance pupil size and position, apodization, S0StC$$1
transmission of the optics, and vignetting. o~'p&f
zHKP$k8
The receiver efficiency is the fraction of the transmitted energy 1Xi>&;],
that couples from the exit pupil to the receiving fiber. This
3* Q=)}
value is determined by aberrations and the na of the receiving fiber. 9qDM0'WuU
8 AW}7.<5
The coupling efficiency is the fraction of energy radiated or#]
