Amphenol Fiber Optic Technology (shenzhen) Co., Ltd.

Amphenol Corporation

Amphenol Fiber Optic Technology (shenzhen) Co., Lt

Amphenol Fibert Optic Technology (shenzhen) Co., Ltd.

Anh Nguyen

Jinan Zhou

Xing-Fu Mo

Songsheng Li

Ling-Hua Zhu

Linghua Zhu

Shu-Hui Hsu

David Frey

Jun Wen

Jun-Bei Yan

Xingfu Mo

Ronald J Kleckowski

A optical fiber connecting device includes a hollow main body and a dust-proof unit. The hollow main body includes a first hollow inserting portion for insertion of a fiber optic connector, a second hollow inserting portion oppositely of the first hollow inserting portion, and a flange between the first and second hollow inserting portions. The second hollow inserting portion has a threaded outer surface. The dust-proof unit includes a dust-proof sleeve that has a threaded inner surface. The dust-proof sleeve is removably sleeved around the second hollow inserting portion by an inter-engagement of the threaded inner and outer surfaces.

Optical fiber connecting device

A optical fiber connecting device includes a hollow main body and a dust-proof sleeve. The hollow main body includes a first hollow inserting portion, a second hollow inserting portion oppositely of the first hollow inserting portion, and a flange between the first and second hollow inserting portions. The second hollow inserting portion has an engaging recess. The dust-proof sleeve is removably sleeved around the second hollow inserting portion. The dust-proof sleeve has an inner sleeve surface and a C-shaped rib that projects inwardly from the inner sleeve surface to releasably engage the engaging recess.

Optical fiber connecting device with a dust-proof sleeve

A optical fiber connecting device includes a hollow main body, balls, a sleeve ring, and a dust-proof sleeve. An hollow insertion portion of the hollow main body has a receiving recess and ball holes. The balls are received in the ball holes. The sleeve ring is sleeved around the receiving recess and has through holes respectively aligned with the ball holes. Each balls partially protrudes from one of the through holes. The dust-proof sleeve is removably sleeved around the hollow inserting portion and has an inner groove. The balls is engaged with the inner groove to retain the dust-proof sleeve.

Optical fiber connecting device with a sleeve ring

A fiber optic connector includes a connecting unit having a plurality of positioning grooves and a cover unit having a plurality of positioning blocks. The cover unit is operable to rotate relative to the connecting unit between an engaged position, where the positioning blocks are respectively disposed in the of said positioning grooves and are respectively and at least partially aligned with shoulder surfaces in the positioning grooves such that the cover unit is unable to move axially and forwardly relative to the connecting unit, and a separated position, where the positioning blocks are respectively misaligned from the shoulder surfaces to allow the cover unit to move axially and forwardly relative to the connecting unit.

Fiber optic connector

A branch fiber optic cable assembly includes a main fiber optic cable and a plurality of stub cables. The main fiber optic cable has a plurality of branching sites which are spaced apart from each other along an axial direction of the main fiber optic cable. Each of the stub cables has a first end integrally connected to the main fiber optic cable at one of the branching sites, and a second end extending away from the main fiber optic cable. A method of making the branch fiber optic cable assembly is also disclosed.

Branch fiber optic cable assembly and method of making the same

A fiber optic pulling grip assembly includes a sleeve unit sleeving around a cable section of a fiber optic cable and a guiding unit. The sleeve unit includes a sleeve member, an insertion tube received in a receiving space extending along the sleeve member, and a blocking member connected to the sleeve member. The guiding unit includes a fixing ring disposed between an optical fiber section and a mesh of the fiber optic cable, a rear portion connected to the sleeve member to clamp a rear end of the mesh, a front portion defining a channel for passing of the optical fiber section and the mesh, a connecting member connected to the optical fiber section and a pulling member connected to the front portion to clamp a front end of the mesh.

Fiber optic pulling grip assembly

A method of sealing an optical cable is disclosed. The optical cable includes an outer jacket defining an interior space, an optical fiber assembly disposed in the interior space, and a plurality of reinforcing filaments disposed in the interior space between the outer jacket and the optical fiber assembly. The method includes the steps of peeling off one end of the outer jacket to expose one end of the optical fiber assembly and one ends of the reinforcing filaments, and introducing an adhesive into the interior space through an opening formed in the outer jacket when the one end of the outer jacket is peeled off so as to seal the opening and to fix the positions of the reinforcing filaments and the optical fiber assembly.

Optical cable sealing method and optical cable sealing structure

A power cable adaptor includes a casing that has a receiving space, a retaining sleeve disposed in the casing and conductive members disposed within the retaining sleeve. The conductive members respectively define conductive channels. A cap is detachably connected to the casing and covers the receiving space. A wire dispenser is detachably received in the receiving space. The cap has an opening communicating with the conductive channels through the receiving space. The wire dispenser has wire passages communicating with the conductive channels and the opening of the cap.

Power cable adaptor

An assembling jig for an optical-fiber connector includes two sleeve halves inter-connectible to form a sleeve body. Each of the sleeve halves includes a front half section, a rear half section extending rearwardly and longitudinally from the front half section, an abutment face extending longitudinally from the front half section to the rear half section, a strain relief sleeve holding groove opens at a front end face of the front half section and a cable passage groove opening at a rear end face of the rear half section. When the abutment faces abut with each other, the strain relief sleeve holding grooves cooperatively form a strain relief sleeve holding hole, and the cable passage grooves cooperatively form a cable passage hole.

Assembling jig for optical-fiber connector

A fiber optic distribution box includes a box body and detachable mounting caps to mount fiber optic connectors to the box body. The box body has a box terminal wall formed with through holes. The detachable mounting caps are disposed on the through holes and connected detachably to the box terminal wall. Each detachable mounting cap has a hollow cap body, and a mount hole formed inside the hollow cap body. The hollow cap body includes a cap bottom surface lying on the box terminal wall, and a front inclined cap surface inclined with respect to the box terminal wall. The mount hole extends through the front inclined cap surface and the cap bottom surface to communicate with a cable reception space of the box body through the respective through hole.

Detachable mounting cap and fiber optic distribution box having the same

A detachable mounting cap includes a hollow cap body and a mount hole formed inside the hollow cap body. The hollow cap body is configured to detachably connect a box body of a fiber optic distribution box, and includes a cap bottom surface configured to lie on the box body, and a front inclined cap surface inclinedly extending upward from the cap bottom surface and configured to be inclined with respect to the box body. The mount hole extends through the front inclined cap surface and the cap bottom surface, and is configured to communicate with a through hole of the box body and to detachably mount the fiber optic connector.

A fiber optic pulling grip assembly includes a front grip unit to grip a front end of a mesh of a fiber optic cable, and a rear grip unit to grip a rear end of the mesh. The rear grip includes a sleeve member and a tubular fastener. The sleeve member has an anti-slip portion that has protrusions to increase friction between the anti-slip portion and a rear end of the mesh. The tubular fastener is sleeved around the sleeve member. A cable entry hole of the tubular fastener allows insertion of the fiber optic cable into the sleeve member. The anti-slip portion and the tubular fastener cooperate to clamp therebetween the rear end of the mesh.

A cable connecting assembly includes a barrel member, a tubular member partially received in the barrel member, a securing member, and a seal unit. The tubular member includes a head part and a hollow tail part. The head part defines a receiving space adapted to receive an end portion of the cable therein. The tail part is connected to the head part, is adapted for a neck portion of the cable to extend therethrough, and is curved to extend in a direction transverse to the lengthwise direction. The tail part includes two body halves removably coupled to each other. The securing member has a through hole permitting extension of the tail part. The seal unit is sleeved on the head part and sealingly contacts an inner surface of the barrel member.

Cable connecting assembly

An assembly for installing an optical fiber cable which includes a fiber core assembly and a reinforcement yarn assembly surrounding the fiber core assembly. The assembly includes a leading unit having a yarn positioner for fixing a front part of the reinforcement yarn assembly, and a trailing unit including a front cap, a rear tube, and a middle tube that has front and rear threaded portions threadedly engage the front cap and the rear tube, respectively. The front cap has a threaded sleeve portion sleeving around the front threaded portion of the middle tube for clamping a rear part of the reinforcement yarn assembly against the middle tube, thereby fixing the rear part of the reinforcement yarn assembly.

Growing community of inventors

Shenzhen, China

Anh Nguyen