摘要:
A device is disclosed for use in constructing an optical fibre termination enclosure. The device is in the form of a cover which has means for attaching it to the opening of a box. The cover has means for receiving at least one optical fibre connector to provide an optical connection on the front face of the box, and means on the rear face of the cover for storing excess fibre.
摘要:
A termination system is provided for use with optical fibre systems installed in tubular passageways using a flow of air or other gas. The system comprises a housing (1) and a module (3) movable between a first position in which the module is enclosed in the housing and a second position in which the module extends from the housing to allow access to the interior of the module. The module is provided with a clamp (13, 80) for terminating an end of at least one duct (10) in which an optical fibre member may be installed, and a connector (23) for terminating an end of at least one further optical fibre member (24′)
摘要:
A termination system is provided for use with optical fibre systems installed in tubular passageways using a flow of air or other gas. The system comprises a housing (1) and a module (3) movable between a first position in which the module is enclosed in the housing and a second position in which the module extends from the housing to allow access to the interior of the module. The module is provided with a clamp (13, 80) for terminating an end of at least one duct (10) in which an optical fibre member may be installed, and a connector (23) for terminating an end of at least one further optical fibre member (24′)
摘要:
A device is described which comprises a housing (1) having openings through which a plurality of tubes (8, 8a) can communicate with the interior thereof. At least one of the tubes is such as to permit an optical fibre (20, 21) to be blown along it. Within the housing a hollow mandrel (11) is provided, the mandrel having a slot to enable the leading end portion of a fibre to be received in coiled form within the mandrel. Fibre may also be wound around the exterior of the mandrel. The mandrel thus provides a fibre storage means.
摘要:
A device is disclosed for use in constructing an optical fibre termination enclosure. The device is in the form of a cover which has means for attaching it to the opening of a box. The cover has means for receiving at least one optical fibre connector to provide an optical connection on the front face of the box, and means on the rear face of the cover for storing excess fibre.
摘要:
A device is described which comprises a housing (1) having openings through which a plurality of tubes (8, 8a) can communicate with the interior thereof. At least one of the tubes is such as to permit an optical fibre (20, 21) to be blown along it. Within the housing a hollow mandrel (11) is provided, the mandrel having a slot to enable the leading end portion of a fibre to be received in coiled form within the mandrel. Fibre may also be wound around the exterior of the mandrel. The mandrel thus provides a fibre storage means.