09-07-2005, 01:20 AM
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15GP22 demo @ ETF 2007
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Join Date: Jan 2005
Location: Big Rapids, MI
Posts: 762
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Quote:
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Originally Posted by old_tv_nut
...we stacked Gilbert cells, and using a simple external RLC filter as a simultaneous lowpass filter, differentiator, and second differentiator, did contrast control, switchable gated noise reduction, and video peaking control, in one swell foop.
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The more you think about it the cooler it gets 
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