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Quick guide to camera system analog video-filtering techniques

Posted: 04 Mar 2008  Print Version  Bookmark and Share Subscribe

Keywords: video camera  filter amplifier  video-filtering techniques  video DAC 

[Summary of tips] By Ben NaderMaxim Integrated Products Inc.In most video systems, low pass filters are included on the video output lines of the video encoders. These filters reject the high frequency noise and smooth out the rise/fall edges of the video signal coming out of a video DAC.Figure 1(Click to view image.)Traditionally discrete passi......
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