Optical cable connection casing adapted for operation of guiding and connecting optical cable to branching halfway

摘要

An optical cable connection casing includes at least one cable in-out end surface on which at least one connection part and at least one first hollow tubular column are located. The connection part and the first hollow tubular column allow the optical cable to pass in and out the connection casing through the connection part and the first hollow tubular column in the form of double optical cables after the optical cable being oppositely bent without cutting off the optical fiber core of the optical cable, respectively; wherein the optical cable will be guided and connected to a branching halfway.

主权项

1. A cable splice enclosure for a mid-span splicing operation of a backbone cable, comprising:
a cable entry board; a connection part configured on the cable entry board and having a fixing element; and a first hollow cylindrical tube formed on the connection part, wherein:
when the first hollow cylindrical tube is removed from the connection part in one instance, a mechanical waterproof component is fixed with the connection part on the cable entry board via the fixing element to waterproof a connection between the backbone cable and an external side of the cable splice enclosure; andwhen the first hollow cylindrical tube remains on the connection part in a different instance, the connection between the backbone cable and the external side of the cable splice enclosure is waterproofed with one of a heat-shrink tube and a flexible shrinkable tube.