By creating the world's first award-winning optical fibre video patching system, Winchester enables rapid implementation of optical fibre into the broadcast community. Eliminating issues associated with single mode ferrule-based connections, the patent-pending EL Series™ Patch Cords and EL Series™ Optical Fiber Video Jack provide a rugged and reliable way to carry, monitor, and route your high-speed signals. Totally signal agnostic, the fiber video jack is equally adept at carrying HDTV, SDI, Ethernet IP, Analog Video, or any other data format, at whatever data rate your transmit/receive system can deliver. With a workflow carried directly from the proven copper jackfield and patch cord routing methodology, the Expanded Light system is totally passive, and provides a single-mode expanded beam connector system with excellent reliability and optical performance.