  In this proceeding, we report the development of a wireless demonstrator
intended to readout instrumentation systems having thousands of channels. A
data acquisition system was designed and tested based on compliant
implementation of 802.11n based hardware and protocols. This project is for
large detectors containing photomultiplier tubes. Both free-space optical and
radio frequency techniques were tested for wireless power transfer. The
front-end circuitry, including a high-voltage power supply was powered
wirelessly, thus creating an all-wireless detector readout. The system was
successfully tested as a single detector module, which was powered wirelessly
and transmitted data wirelessly. The performance of the prototype system and
how a large scale implementation of the system might be realized are described
in this proceeding.
