Colour Television Systems » Exercise - 16. Colour killer circuit kills the colour when : (a) Colour burst is excessive (b) Colour burst is present (c) Colour burst is absent (d) Received used in monochrome
Colour Television Systems » Exercise - 13. The luminance signal modulation in PAL system is : (a) FM (b) AM (positive) (c) AM (negative) (d) None of these
Colour Television Systems » Exercise - 115. When colour sub- carrier is modulated by U and V signals, the resultant is called ……....... (a) C (b) I (c) Q (d) Y