The QPC QBeam Expanded Beam Fiber Optic Connectors use non-physical contact fiber optic termini that are fully sealed behind anti-reflective coated drum lenses and a protective BK-7 Window. These lenses expand the beam to many times its original size aiding optical alignment and minimizing the effects of dust, debris, vibration, and other environmental conditions. Because there is no wear on the optical surfaces / end faces of the termini during use, the QBeam connector has excellent durability, in excess of 5,000 mating cycles, providing a long service life interconnect solution.
QBeam is a hermaphroditic connector allowing multiple plug-to-plug cable assemblies to be combined to extend the length of the system. These connectors are available with four channels of multimode fiber.
QBeam Connectors are used in Military and Defense Applications.