The LEMO 3K.93C connector system has proven itself in many HD applications in studio and stadium installations to OB van use.The LEMO system has increasingly been used at all Olympic events worldwide and sports arenas around the world. The use of fiber optics means that transmission of HD can be made over long distances from the camera to the base station. The performance of the interconnection is critical if this benefit of fiber is to be fully exploited. Features and benefits of the LEMO system help ensure full performance. LEMO, who originally designed and developed the SMPTE 304/311 world standard, knows what is critical for the highest performance and quality.