Could you please describe your application: 2h^9lrQcQG
1, is the emitting source single mode or multimode? what are the parameters i.e. divergence, waist, ... T%p/(
2, is the fiber single mode or multimode? what is the NA, core dia,... m_n*_tX
X`E3lgfqT
Generally, fiber coupling efficiency of 40%~90% is reasonable. ^J_rb;m43
\"^.>+
Again let us know your specific bug. &*r'Sx)V
ZQQ0}
MANG2004 FELTmQUV