Abstract:
A unit mounted on an electronic device and having connectors for connecting a transmission line of the electronic device slidably includes an access plate on which a plurality of connectors are mounted. A connection mechanism for connecting the transmission line of the electronic device to each of the plurality of connectors disposed on the unit mounted on the electronic device has the access plate on which a plurality of connectors are mounted inside the unit, and is characterized in that the transmission line can be connected to the connector by slidably moving the access plate from the unit.
Abstract:
A fiber optic telecommunications frame is provided including panels having front and rear termination locations, the panels positioned on left and right sides of the frame. The frame includes vertical access for the rear cables. The frame further includes left and right vertical cable guides for the front patch cables. The frame further includes cable storage spools for the patch cables. The frame includes a horizontal passage linking the left and right panels and the cable guides. A portion of the frame defines splice tray holders and a central passage from the splice tray holders to the rear sides of the left and right panels. From a front of each panel, access to a rear of the panel is provided by the hinged panels. Alternatively, the panels can form connector modules with front termination locations and rear connection locations for connecting to the rear cables. The modules can house couplers, such as splitters, combiners, and wave division multiplexers. The termination locations can be located on the same side of the frame as the splice tray holders, or on an opposite side. An enclosure of the frame included hinged or otherwise moveable panels to allow access to the terminations or the splice trays.
Abstract:
A fiber optic telecommunications frame is provided including panels having front and rear termination locations, the panels positioned on left and right sides of the frame. The frame includes vertical access for the rear cables. The frame further includes left and right vertical cable guides for the front patch cables. The frame further includes cable storage spools for the patch cables. The frame includes a horizontal passage linking the left and right panels and the cable guides. A lower portion of the frame defines splice tray holders and a central passage from the splice tray holders to the rear sides of the left and right panels. From a front of each panel, access to a rear of the panel is provided by the hinged panels. Alternatively, the panels can form connector modules with front termination locations and rear connection locations for connecting to the rear cables. The modules can house couples, such as splitters, combiners, and wave division multiplexers.
Abstract:
The use of lines of optical fibres in communication systems requires additional space in structural frameworks in order to avoid mixing electrical and optical cables. The invention solves this problem by providing a large-surface carrier (1) between the rear part of the assembly carrier and the door (5) of the cabinet. The large-surface carrier is used to accommodate optical system components (2, 3).
Abstract:
A rack mountable cable distribution enclosure (10). The cable distribution enclosure (10) includes a tray (26) that slides forward and backward out of the cable distribution enclosure (10). The tray includes an adapter plate bracket (28) which receives a plurality of adapter plates (92). The adapter plate bracket (28) holds up to 12 adapter plates (92), each of which holds a variety of adapters. In fiber optic cable applications, each adapter plate (92) can hold 6 duplex adapters, or 12 fibers, providing a density of 144 fibers.
Abstract:
A parking adapter is provided that may include a plurality of receptacles configured to receive a like plurality of connectors, where each connector is associated with an optical fiber. The parking adapter may include a dust cap post configured to receive a connector dust cap and a mounting device configured to removeably couple the parking adapter to a panel.
Abstract:
The preferred embodiments of the present invention include an optical sputter module having connectorized pigtails that are stored on the bulkhead faceplate of the module. The module includes an optical splitter output harness, for example, a ribbon cable assembly attached to the bulkhead with rugged strain relief mechanism. The ribbon harness is converted to individual pigtails with connectors which are stored on adapter receptacles on the faceplate. Adapter receptacles used may optionally be half receptacles when storage is the only desired function or may be full receptacles when access to the pigtail ferrule tip is required. Access to the ferrule tip may be required for attaching fiber optic terminators to eliminate undesirable reflections caused by unterminated connectors. The module provides an administrative location for splitter outputs prior to being connected individually into service. The module also provides an administrative storage location for splitter outputs taken out of service as a temporary staging area before being reassigned and connected individually into service again.
Abstract:
A telecommunications cabinet comprising a top, a floor, a pair of opposing sides, a front wall and a rear wall defining an interior, the front including an access door for accessing the interior. Within the interior are mounted a cable management structure, an adapter panel with an adapter configured to optical connector two optical fiber cables terminated with fiber optic connectors, and a fiber optic connector holder (110) mounted in openings of the adapter panel. The connector holder has an opening (116) configured to receive a fiber optic connector (200) with a dust cap (204), the opening accessible from a front side of the adapter panel. A fiber optic connector including a ferrule with a polished end face holding an end of an optical fiber with a dust cap placed about the ferrule and polished end face is inserted within the opening of a fiber optic connector holder. And a fiber optic connector is inserted within the rear side of one of the adapters.
Abstract:
본 발명은 초고속 통신서비스를 제공하기 위한 광 전송 선로에 사용되는 광통신용 옥외함체에 관한 것으로, 더욱 상세하게는 함체의 내부공간이 시스템부와 가입자 배선부의 독립공간으로 각각 분할되어 불필요한 노출로 인한 시스템의 파손을 방지하고, 광섬유분배기를 선택적으로 외부로 인출할 수 있어 광섬유의 연결 및 분배작업이 매우 수월하며, 하부에 부설된 케이블지지대를 이용하여 각종 케이블을 간결하게 정돈할 수 있도록 한 광통신용 옥외함체에 관한 것이다. 이러한 본 발명은 내부공간이 독립적인 개폐가 가능한 시스템부와 가입자 배선부로 각각 분할된 함체와; 상기 시스템부에 설치된 지지프레임에 안내 결합된 이송프레임이 내,외측으로 슬라이딩 이송 및 상,하 선회되면서 상단에 설치된 광섬유분배기의 작업이 용이하도록 위치를 조절하는 광섬유분배기 위치조절수단과; 상기 시스템부 및 가입자 배선부를 접하게 설치된 한쌍의 측판 내측에 각종 케이블을 수용하도록 마련된 케이블수용부와; 상기 한쌍의 측판 저부 및 후방에 각종 케이블을 정돈하기 위해 연결설치된 케이블지지대를 구비시키므로써 이루어지는 것이다.
Abstract:
본 발명의 바람직한 실시형태는 모듈의 벌크헤드 면판에 저장된 접속화된 피그테일을 가지는 광 스푸터 (sputter) 모듈을 포함한다. 모듈은 광 분할기 출력 하네스, 예를 들어, 거친 변형 완화 메커니즘으로 벌크헤드에 부착된 리본 케이블 조립을 포함한다. 리본 하네스는 면판상의 어댑터 리셉터클에 저장된 접속기로 개별 피그테일로 이동된다. 이용된 어댑터 리셉터클은 저장이 단지 설계된 기능인 경우 하프 리셉터클이 될 수도 있고, 피그테일 이음관 팁으로의 액세스가 요구되는 경우 풀 리셉터클이 될 수도 있다. 이음관 팁으로의 액세스는 비종단 접속기에 의해 야기된 요구되지 않은 반사를 제거하는 섬유 광 종단장치를 부착하기 위해 요구될 수도 있다. 모듈은 서비스에 개별적으로 접속되기에 앞서 분할기 출력에 관리적인 위치를 제공한다. 모듈은 또한 서비스에 다시 개별적으로 재할당되고 접속되기 이전에, 임시 설비 영역으로서 서비스를 탈퇴한 분할기 출력에 관리적인 저장 위치부를 제공한다. 광 섬유 분배.