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About:
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SDI Connector is a professional digital video standard developed for broadcast video. SDI carries uncompressed digital video and 16 channels of PCM audio. SDI is transmitted over 75 Ohm coax cable with BNC connectors, typically RG-6.
There are 4 common SDI standards. The original SDI supports 480i video, HD-SDI increased the supported resolution to 1080i/720p. 3G-SDI supports 1080p, and 6G-SDI supports up to 4K at 30Hz. The12G-SDI is still in draft status, but it will support 4K signals at 60Hz.
HD-SDI and above can be run up to 300’. After 300’ it can be reclocked and sent an additional 300’. If you need to carry high resolution uncompressed signal over long distances SDI is the way to go.
2.92mm Connectors are RF/Microwave coaxial connectors that operate mode-free up to 40 GHz. These connectors are compatible to mate with SMA and 3.5mm connectors. The 2.92mm connectors were originally introduced by Mario Maury in 1974 and then re-introduced by Wiltron in 1984 as the K connector. These connectors are standardized as per IEC 61169-35, and are ideal for high-frequency module and T&M applications.
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