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利用HFA1112和HFA1114放大器设计的视频电缆驱动器

消耗积分:5 | 格式:rar | 大小:21 | 2009-06-05

张燕

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Designing video cable drivers seems to be a fairly simple
task. Just buy an amplifier with enough bandwidth, high
output current, a gain of two or greater (eliminating most
buffers) to counteract attenuation from back-terminating the
cable, and good video specifications (gain flatness if you are
designing for component video; differential gain and phase if
you are designing for composite video), and you’re in
business.

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