Setting the TV signal "Color Bars" won the "Emmy" in 2001 and 2002 respectively

TV signal "Color Bars" created Society of Motion Picture and Television Engineers (OIKiT) is used wherever there is an analog color television. The audience appreciated the true pattern - at least, it was much better than the occasional streaks of color that sometimes appear on the screen, seemingly for no reason. OIKiT he calls the test sample "Engineering directive EG 1-1990».

When comparing the sample with known standards engineers received clear instructions on how to be an analog TV signal for recording or transmission, and what adjustments need to be made to the test sample to match the technical requirements. The work became familiar to all vertical colored stripes, designed by Al Goldberg. After 30 years of the sample I received technical "Emmy».

via factroom.ru