Multifiber optical connector plug with low reflection and low insertion loss

摘要: A multifiber optical connector plug capable of realizing low reflection and insertion loss, without using the refractive index matching material. The includes a member made plastic material, having connecting facet on which endfaces fibers to be connected with other are arranged in transverse direction between guide pin holes, projecting out facet, being inclined respect an axial along axes by angle is larger than total critical light beams transmitted through fibers. may have flat surface shape or convex ellipsoidal shape. can formed pair such plugs spring for pressing toward each pins aligning plugs.