HD-SDI CAT5 Extender is a passive device which use in one pair to send HD-SDI signals up to 45m via a CAT6 cable at HD resolution in a point-to-point configuration. The HD-SDI passive CAT5 extender supports un-compressed transmission of up to 1.485G b/s. It is perfect to send HD CCTV over existing CAT5 cable Applications include HD-CCTV,broadcasting, HD camcorder, studio-to-studio, postproduction, live events, medical imaging displays, and medical imaging . etc.