NJM2210
The comb type filter has special frequency characteristics like Fig.5 and is widely used to separate luminance and color
signal in VCR circuit. The NJM2210 is automatical video signal noise reducer and signal enhancer.
Fig.6 shows video signal wave form and its frequency component.
Fig.5 Comb Type Filter Frequency
Characteristic
Fig.6 Video Signal Waveform & Frequency Component
Ver.2004-02-17
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