Plastic fiber alignment ferrule with polishing pedestal

A molded plastic ferrule for a fiber optic connector comprising an elongated body having an entry end and an exit end, said entry end for receiving a fiber optic member into an opening, said ferrule having an integral, removable pedestal formed to surround said exit end of said opening, said pedestal having a generally conical shape with a height at least two times the diameter of said opening at an end face, and the conical pedestal side wall defining an angle between 35 degrees ad 55 degrees with respect to a base of said pedestal wherein the pedestal removal occurs at least partially by polishing the pedestal from the end face to the base.

A molded plastic ferrule for a fiber optic connector comprising an elongated body having an opening diameter therethrough, said opening having an entry end and an exit end, said entry end for receiving a fiber optic member into said opening, said ferrule having an integral, removable pedestal formed to surround said exit end of said opening, said pedestal having a generally conical shape with an end face diameter which is not more than one-third of the diameter of a base of said pedestal, and the conical pedestal side wall defining an angle between 35 degrees and 55 degrees with respect to said base of said pedestal wherein the pedestal removal occurs at least partially by polishing the pedestal from the end face to the base.

A molded plastic ferrule for a fiber optic connector comprising an elongated body having an opening diameter therethrough, said opening having an entry end and an exit end, said entry end for receiving a fiber optic member into said opening, said ferrule having an integral, removable pedestal formed to surround said exit end of said opening at an end face of the pedestal, said pedestal having a generally conical shape with a height which is one-fourth to three-fourths the diameter of a base of said pedestal, and the conical pedestal side wall defining an angle between 35 degrees and 55 degrees with respect to said base of said pedestal wherein the pedestal removal occurs at least partially by polishing the pedestal from the end face to the base.

A molded plastic ferrule for a fiber optic connector comprising an elongated body having an opening therethrough, said opening having an entry end and an exit end, said entry end for receiving a fiber optic member into said opening, said ferrule having an integral pedestal formed to surround said exit end of said opening, said pedestal having a generally conical shape with a height at least equal to the diameter of the pedestal end face, the conical pedestal side wall defining an angle between 35 degrees and 55 degrees with respect to a base of said pedestal, said height of said pedestal being at least two times the diameter of said opening, said pedestal end face diameter being not more than one-third of the diameter of said base of said pedestal, and said height of said pedestal being from one-fourth to three-fourths said diameter of said base of said pedestal.

A molded plastic ferrule for a fiber optic connector comprising an elongated body having an opening therethrough, said opening having an entry end and an exit end, said entry end for receiving a fiber optic member into said opening, said ferrule having an integral pedestal formed to surround said exit end of said opening, said pedestal having a generally conical shape with a height equal to at least three times the diameter of the pedestal end face, the conical pedestal side wall defining an angle between 40 degrees and 50 degrees with the base of said pedestal, said height of said pedestal being at least two times the diameter of said opening, said pedestal end face diameter being not more than one-third the diameter of said base of said pedestal, and said height of said pedestal being from one-third to three-fourths said diameter of said base of said pedestal.