Methods for forming connectorized fiber optic cabling
A connectorized fiber optic cabling assembly includes a loose tube fiber optic cable and a connector assembly. The cable has a termination end and includes an optical fiber bundle including a plurality of optical fibers, at least one strength member, and a jacket surrounding the optical fiber bundle and the strength member. The connector assembly includes a rigid portion and defines a fiber passage. The connector assembly is mounted on the termination end of the cable such that the optical fiber bundle extends through at least a portion of the fiber passage. The plurality of optical fibers undergo a transition from a ribbonized configuration to a loose, non-ribbonized configuration in the rigid portion of the connector assembly.
1. A connectorized fiber optic cabling assembly, comprising:
a fiber optic cable that includes:
a plurality of optical fibers not encased in a matrix material coupling the optical fiber together;
a plurality of strength yarns; and
a cable jacket that surrounds the plurality of strength yarns and the plurality of optical fibers; and
a connector assembly mounted on a first end of the fiber optic cable, the connector assembly including:
a connector housing that defines a fiber passage and includes a front housing and a rear housing;
a multi-fiber ferrule mounted within the connector housing;
a spring mounted within the connector housing rearward of the multi-fiber ferrule; and
a strain relief boot extending rearwardly from the connector housing,
wherein the plurality of optical fibers extend through the strain relief boot, the fiber passage and the spring into the multi-fiber ferrule,
wherein the plurality of optical fibers are aligned in a row in the multi-fiber ferrule of the connector assembly, and
wherein the plurality of optical fibers have a configuration lacking a matrix material which encases and couples the optical fiber together that extends through at least a portion of the rear housing of the connector housing and also extends through the strain relief boot.
2. The connectorized fiber optic cabling assembly of claim 1 , wherein the plurality of non-ribbonized optical fibers comprises twelve optical fibers.
3. The connectorized fiber optic cabling assembly of claim 1 , wherein the connector housing is a rigid connector housing.
4. The connectorized fiber optic cabling assembly of claim 1 , wherein the cable jacket and the plurality of strength yarns are directly secured to the connector housing via a crimp ring.
5. The connectorized fiber optic cabling assembly of claim 4 , wherein a front section of the strain relief boot comprises top and bottom retention ribs, and wherein the front section of the strain relief boot is secured to the rear housing of the connector housing via the top and bottom retention ribs, which engage a front edge of the crimp ring.
6. The connectorized fiber optic cabling assembly of claim 1 , wherein a front section of the strain relief boot has a cross-sectional shape selected from the group consisting of rectangular and oval.
7. The connectorized fiber optic cabling assembly of claim 1 , wherein the front housing of the connector housing comprises an inner part and an outer part that are relatively slidable.
8. The connectorized fiber optic cabling assembly of claim 1 , further comprising a tubular ferrule boot between the spring and the multi-fiber ferrule.
9. The connectorized fiber optic cabling assembly of claim 1 , wherein the multi-fiber ferrule has a plurality of side-by-side aligned fiber holes, and wherein each of the plurality of optical fibers extends through a respective one of the fiber holes.
10. The connectorized fiber optic cabling assembly of claim 9 , further comprising an epoxy securing the plurality of optical fibers in the respective fiber holes.
11. The connectorized fiber optic cabling assembly of claim 1 , wherein the plurality of optical fibers are ribbonized in a portion of the connector housing.
12. A connectorized fiber optic cabling assembly comprising:
a fiber optic cable that includes:
a plurality optical fibers that are independently moveable relative to each other;
a plurality of strength yarns; and
a cable jacket that surrounds the plurality of strength yarns and the plurality of optical fibers; and
a connector assembly mounted on a first end of the fiber optic cable, the connector assembly including:
a connector housing that defines a fiber passage and includes a front housing and a rear housing;
a multi-fiber ferrule mounted within the connector housing;
a spring mounted within the connector housing rearward of the multi-fiber ferrule; and
a strain relief boot extending rearwardly from the connector housing,
wherein the plurality of optical fibers extend through the strain relief boot, the fiber passage and the spring into the multi-fiber ferrule,
wherein the plurality of optical fibers are aligned in a row in the multi-fiber ferrule of the connector assembly, and
wherein the plurality of optical fibers have an independently moveable configuration that extends through at least a portion of the rear housing of the connector housing and also extends through the strain relief boot.
13. The connectorized fiber optic cabling assembly of claim 12 , wherein the plurality of optical fibers comprises twelve optical fibers.
14. The connectorized fiber optic cabling assembly of claim 12 , wherein the connector housing is a rigid connector housing.
15. The connectorized fiber optic cabling assembly of claim 12 , wherein the cable jacket and the plurality of strength yarns are directly secured to the connector housing via a crimp ring.
16. The connectorized fiber optic cabling assembly of claim 15 , wherein a front section of the strain relief boot comprises top and bottom retention ribs, and wherein the front section of the strain relief boot is secured to the rear housing of the connector housing via the top and bottom retention ribs, which engage a front edge of the crimp ring.
17. The connectorized fiber optic cabling assembly of claim 12 , wherein a front section of the strain relief boot has a cross-sectional shape selected from the group consisting of rectangular and oval.
18. The connectorized fiber optic cabling assembly of claim 12 , wherein the front housing of the connector housing comprises an inner part and an outer part that are relatively slidable.
19. The connectorized fiber optic cabling assembly of claim 12 , further comprising a tubular ferrule boot between the spring and the multi-fiber ferrule.
20. The connectorized fiber optic cabling assembly of claim 12 , wherein the multi-fiber ferrule has a plurality of side-by-side aligned fiber holes, and wherein each of the plurality of optical fibers extends through a respective one of the fiber holes.
21. The connectorized fiber optic cabling assembly of claim 20 , further comprising an epoxy securing the plurality of optical fibers in the respective fiber holes.
22. The connectorized fiber optic cabling assembly of claim 12 , wherein the plurality of optical fibers are ribbonized in a portion of the connector housing.