An electrical power distribution unit can include a power distribution unit enclosure, a power input associated with the power distribution unit enclosure, and a plurality of power outputs associated with the power distribution unit enclosure. A controller is provided and is capable of exchanging wireless signals with the devices. The first phase conjugate beam is supplied to the second phase conjugator by a second optical fiber. As an example, the first image format may be an RGB-based format, such as RGBA or standard RGB and the second image format may be a YUV-based format, such as YV12.