Fiber optic power meter with optical detector in a detachable probe.

The US Navy has an immediate and compelling need for a handheld, battery powered, fiber optic power meter with a remote optical detector. Existing handheld meters have the optical detector mounted on the main unit. Such meters often do not fit in the tight spaces found in ships, planes, and other vehicles. A novel fiber optic power meter design with a remote optical detector probe is proposed for use in these tight spaces. This design will address and correct the shortcomings of every other handheld fiberoptic power meter currently available. The detector will employ a universal fiberoptic adapter. This will allow it to couple to any fiberoptic connector. This meter will determine the wavelength and set itself accordingly, eliminating this issue as a potential for measurement error. The detector will be attached to the main meter unit by a flexible, pliable, conduit similar to that used on a gooseneck lamp. Combined with a base that firmly attaches to almost any surface, the detector is easily positioned, and stays in place. The unit will be waterproof and impact resistant. The proposed unit addresses all the current US Navy requirements for a Fiber Optic Power Meter.