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Surveillance

Semiconductor Solutions for HDcctv (High-Definition CCTV)

Surveillance systems are used in most commercial and public properties, as well as many private residences. High-definition surveillance requires 720p or 1080p video transmitted at lower data rates over conventional CCTV coaxial cable. Semtech’s high-performance, all-digital HD video equalizers, cable drivers, and highly-integrated surveillance SerDes extend cable distances up to four times the reach of existing HD-SDI and HDcctv 1.0 products, and up to two times the reach of other VLC-based products.

Semtech’s next generation all-digital HD video connectivity solutions for surveillance include High-Definition Visually Lossless CODEC (HD-VLC™). HD-VLC™ is designed specifically to allow both 720p and 1080p high definition video to be transmitted at lower data rates over a conventional CCTV coaxial cable. Combined with our first-class cable equalizer and CDR technology, cable distances can be extended up to four times the reach of existing HD-SDI and HDcctv 1.0 products, and up to two times the reach other VLC security products.


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