Could you please describe your application: ,Wv@D"4?
1, is the emitting source single mode or multimode? what are the parameters i.e. divergence, waist, ... ?z
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2, is the fiber single mode or multimode? what is the NA, core dia,... )x!b{5'"7
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Generally, fiber coupling efficiency of 40%~90% is reasonable. `"(FWK=8)"
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Again let us know your specific bug. O'm5k l
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MANG2004 M_I.Y1|