One of the announcements we weren’t able to personally cover at NAB was the Cam~Wave HD from IDX. Cam~Wave is a wireless system capable of transmitting a variety of uncompressed HD flavors up to 150 feet (up to 1080/30p). It piggybacks on cameras like the JVC HD250U and is powered by IDX batteries of course. The entire system, including transmitter and receiver, retails for around $6000. More details from the press release:

* Uncompressed wireless system for both HD-SDI and SD-SDI video.
* Multiple formats of video with two channels of embedded audio.
* Latency less than 1ms.
* Transmission range up to 100 feet (30m) through walls and up to 150 feet (50m) in line-of-sight conditions. Use in actual production may vary.
* Conservative 11w power consumption.
* Ships with an IDX V-mount, allowing a direct attachment to an IDX battery for rear mounting on a camera. It can also powered directly by DC.
* Sleek and lightweight: weighing just 1.7 pounds, and no visible antenna.
* Wireless transmission via MIMO/OFDM (Orthogonal Frequency Division Multiplexing), operating between the 5.1-5.8 GHz frequencies. No special license is required.
* Selection of four manual or auto-select frequencies with 256-bit encryption.