摘要:
A system includes a plurality of different types of fiber optic connectors each having at least one stub optical fiber configured to be spliced to at least one cable optical fiber. The system also includes a tool configured to: a) receive and detect the different types of fiber optic connectors; and b) set a threshold value for an acceptable indication of continuity for at least one splice between the at least one stub optical fiber and the at least one cable optical fiber based on which type of the fiber optic connector is received and detected.
摘要:
An article comprises an optical fiber having a first end with a first end surface having a multilayer thin film filter coating deposited thereon, a second end with a second end surface, and a fiber Bragg grating formed within the optical fiber between the first and second ends.
摘要:
An indexing terminal arrangement includes a terminal housing that receives an input cable; an optical power splitter disposed within the interior of the terminal housing; a first multi-fiber optical adapter coupled to the terminal housing; a first single-fiber optical adapter coupled to the terminal housing; and a pass-through multi-fiber optical adapter coupled to the terminal housing. Split optical signals are provided to the first multi-fiber optical adapter and the first single-fiber optical adapter. Unsplit and indexed optical signals are provided to the pass-through optical adapter.
摘要:
An optical fiber connector includes a housing configured to mate with a receptacle, a collar body that includes a fiber stub and a mechanical splice device, a backbone to retain the collar body within the housing, and a boot. The backbone includes at least one guide channel to facilitate wrapping strength members of an optical fiber cable around the backbone and a cable jacket clamping portion to clamp the cable jacket of the cable. The boot actuates the cable jacket clamping portion of the backbone upon attachment to the backbone.
摘要:
Methods for cleaving an optical fiber that extends from a ferrule are provided herein. The ferrule can be aligned on a first side of a scribe wire and an unconstrained end of the optical fiber on a second side of the scribe wire. Tension can be applied to the scribe wire with the optical fiber. Relative motion between the scribe wire and the optical fiber can be caused, while the tension is applied with the optical fiber. The scribe wire and the optical fiber can be separated. A fiber optic shard can be cleaved from the optical fiber. The fiber optic shard may include the unconstrained end of the optical fiber.
摘要:
A connector assembly for a fiber optic cable comprises a multi-part inner housing adapted to support an optical fiber splice connection structure. A cable clamp is located at a proximal end of the inner housing and is adapted to engage an outer sheath of a fiber optic cable. Preferably, the cable clamp is rotatable with respect to the inner housing.
摘要:
A method for manufacturing a fiber optic connector assembly, comprising: providing a ferrule having a first fiber and a cable having a second fiber; adjusting the ferrule to locate the first fiber at a first predetermined orientation, and adjusting the cable to locate the second fiber at a second predetermined orientation; and inserting the first fiber located at the first predetermined orientation and the second fiber located at the second predetermined orientation into a alignment tool received in a housing of a fiber optic connector. Wherein the first and second predetermined orientations are set so that a distance between a center of a fiber core of the first fiber and a center of a fiber core of the second fiber is equal to an absolute value of a difference between a distance from a center of a coat layer to the center of the fiber core of the first fiber and a distance from a center of a coat layer to the center of the fiber core of the second fiber when the first fiber located at the first predetermined orientation and the second fiber located at the second predetermined orientation are inserted into the alignment tool.
摘要:
본 발명은 현장 조립형 광커넥터에 관한 것으로, 현장에서 별도의 조립지그를 구비하지 않더라도 광커넥터만으로 광섬유를 상호 연결하고, 광섬유에 대한 안정적인 결합력을 제공하기 위한 것이다. 본 발명에 따른 현장 조립형 광커넥터는 커넥터 본체와 스플라이스 유니트를 포함한다. 커넥터 본체는 양쪽으로 관통된 중공부를 가지며, 상부에 커버가 삽입되거나 분리될 수 있는 개구가 형성되어 있고, 개구 하부에 중공부 안으로 이동 가능한 푸시 버튼이 일체로 형성된다. 그리고 스플라이스 유니트는 커넥터 본체의 중공부에 삽입되어 설치되는 스플라이스 부재와, 커넥터 본체의 개구를 통하여 스플라이스 부재에 탈착 가능하게 결합되는 커버를 구비한다. 스플라이스 부재에 결합된 커버를 푸시 버튼이 상부로 밀어 스플라이스 부재에서 들뜨게 한다.
摘要:
A system for terminating one or more optical fibers comprises a fiber optic connector, a connector holder, and an installation tool. The fiber optic connector has a ferrule and a connector housing in which the ferrule is at least partially positioned. The connector holder receives at least a portion of the connector housing and has a base portion that defines a bottom surface of the connector holder. The installation tool includes a body with a connector holding area configured to receive and cooperate with the base portion of the connector holder to securely position the fiber optic connector on the body.