THE DIFFERENCE PAL SYSTEM AND NTSC EXPLAINING BASICS VIDEO SIGNAL By. Sarbini, S.Pd (SMK Muh 3 Yogyakarta)
Teknologi dan Rekayasa Three process kinds encoding colour in coloured television receivers : 1.PAL (Phase Alternating Line ) is used almost in all the world except america 2.NTSC (National Television System Committee) many used at Asia East 3.SECAM (Sequential Color with Memory) used at French
Teknologi dan Rekayasa NTSC MPAL B, G, HPAL IPAL D Field525/60625/50 Horizontal frequency Hz Hz Vertical frequency 59,94 Hz50 HzHz5050 Hz sub color carrier 3, MHz 4, Mhz4, MHz4 4, MHz Wide video band 4,2 MHz5,0 MHz5,5 MHz6,0 MHz Arbiter visual/aural 4,5 MHz5,5 MHz6,0 MHz6,5 MHz Colour system distribution alongs with distribution frame and bandwidth signal to each colour system
Teknologi dan Rekayasa SystemAudio (MHz)Video (MHz) User NTSC41,2545,75 PAL B,G33,438,9 PAL B31,37536,875Australia PAL D30,537China PAL D32,438,9 PAL I32,938,9 PAL I33,539,5U.K PAL M, N41,2545,75. IF Frequency For System NTSC, PAL