
HDcctv Technology
The HDcctv Standard derives from a set of standards, including SMPTE-292M,
developed by the Society of Motion Picture and Television Engineers for
application in broadcast television studios. This broadcast television technology,
called "High-Definition Serial Digital Interface", or HD-SDI, has been technically
proven through application in television studios worldwide since the late 1990's.
Cost effectiveness is defined differently for surveillance applications than for
broadcast applications. Through a unique cross-industry license agreement
executed in 2009, SMPTE partnered with the HDcctv Alliance to project the HD-
SDI technology into surveillance via the HDcctv Standard.
Digitally Delivers HD Megapixel Video over Coax Cable
Item Resolution Speed of Data
Transfer
Related
Standard
HDcctv
SD-SDI 525lines SD 270Mb/s SMPTE 259M
HD-SDI
1080
60i/30P &
720P
1.485/1.001 Gb/s SMPTE 292M HDcctv
3G-SDI 1080 60P 2.97/1.001 Gb/s SMPTE 424M
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