What is an HDcctv system?
An HDcctv System is a video surveillance system wherein broadcast-industry-compliant high-definition video (HDTV) signals are transmitted digitally over conventional CCTV media without packetization and without any human-perceivable compression latency.
The serial digital transmission link in HDcctv is derived from SDI foundational technologies that were developed for the professional broadcast market, where they are now widely deployed and well proven. Details about a representative SDI technology can be found on-line at http://www.gennum.com/video/technology/3G/index.php.