FIELD: measuring equipment.
SUBSTANCE: invention relates to measuring equipment using optical fiber, to fiber-optic security detectors, as well as to products, methods and means related to them and their aspects. A container device for assembling a linear part for a fiber-optic security detector is a container with a lid, with a base with an axis of rotation, a rotating drum is fixed on it, on which a fiber-optic cable of the linear part is wound, the drum contains a means of fixing a connecting coupling on its walls, the connecting coupling contains Mach-Zender interferometer splitters, and the device is multiple-use, it is possible to remove the drum for winding the linear part of another detector.
EFFECT: ensuring uniform sensitivity of the sensitive part of the security fiber-optic detector; increasing the reliability of the security fiber-optic detector; simplifying installation, as well as the implementation of its purpose.
7 cl, 12 dwg
