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T.O.C.-----Search
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Test Pattern
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TV Lines verses Bandwidth
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TV Lines Explained
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Important Numbers
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Spectral Interleaving
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NTSC Spectrum
 1_ NTSC: Introduction
 2_ Scanning, Timing/Sync, Sync Recovery,  Numbers
 3_ Gain & Offset, D.C. Restoration, Gamma Correction
 4_ Resolution, Bandwidth, Spectrum
 5_ Color Physics: Eye, CIE
 6_ Color Encoding: Color Bars, Camera, 
RGB, YIQ, Color  Subcarrier
 7_ Color Decoding:
 8_ Digital TV/Graphics: ADC-DAC, Frame Buffers, Timebase Correction, VGA
 9_ VCR: Spectrum, Circuits
10_ Circuits & Practices: D.C. Restore, Proc Amps, DAs
 

Resolution Test Pattern
Mix of NTSC band-limited signals as seen at the transmitter output: the Luminance is AM VSB, the Chroma is DSB I&Q, and the Aural FM. 
 williamson-labs.com
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Television-For-EEs
Television Technology for Engineers, Technicians & Hobbyists
Television encompasses more subject areas than any other single technology. You learn switching power supplies, perception, wireless communications, ergonomics, physics: --the list is endless...
-INFO-
-ORDER: DOWNLOAD
"TV Lines" Resolution Wedges 
undergo band limiting
Resolution > 800 TV Lines
 
Resolution ~ 650 TV Lines 
 
Resolution ~ 530 TV Lines
Animation Demonstrating the Kell Factor
The Kell Factor is the effect when a finite round scanning beam encounters an abrupt transition, e.g., from black to white. 

If, however, the scanning beam were infinitely small or rectangular, then the transition would produce a step function.

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