b'\n_START_ARTICLE_\nCCIR B Sistemi\n_START_PARAGRAPH_\nCCIR B Sistemi \xc3\xbclkemizde analog televizyon yay\xc4\xb1nc\xc4\xb1l\xc4\xb1\xc4\x9f\xc4\xb1nda kullan\xc4\xb1lan sistemdir. \xc3\x9clkemizin de \xc3\xbcye oldu\xc4\x9fu Comit\xc3\xa9 Consultatif International pour la Radio  _NEWLINE_(bug\xc3\xbcnk\xc3\xbc ad\xc4\xb1yla International Telecommunications Union Telecommunication Standardization Sector) adl\xc4\xb1 uluslararas\xc4\xb1 kurulu\xc5\x9f \xc3\xa7e\xc5\x9fitli harflerle tan\xc4\xb1mlanan televizyon yay\xc4\xb1n normlar\xc4\xb1 saptam\xc4\xb1\xc5\x9f olup B sistemi ile onun t\xc3\xbcrevi olan G sistemi D\xc3\xbcnya\xe2\x80\x99da en yayg\xc4\xb1n olarak kullan\xc4\xb1lan normdur.\n_START_SECTION_\nG sistemi\n_START_PARAGRAPH_\nG sistemi standartlar\xc4\xb1 B sistemine benzer. Fakat G sistemi Ultra Y\xc3\xbcksek Frekans (UHF) band\xc4\xb1 i\xc3\xa7in geli\xc5\x9ftirilmi\xc5\x9ftir.  Kanallar aras\xc4\xb1nda 1\xc2\xa0MHz. geni\xc5\x9fli\xc4\x9finde bir koruma band\xc4\xb1 vard\xc4\xb1r.  Bu sebepten, kanal ta\xc5\x9f\xc4\xb1y\xc4\xb1c\xc4\xb1lar\xc4\xb1 aras\xc4\xb1ndaki frekans fark\xc4\xb1 B sisteminde 7\xc2\xa0MHz., G sisteminde ise 8\xc2\xa0MHz. dir. Bu durum televizyonda stereofoni veya ikinci ses yay\xc4\xb1n\xc4\xb1 a\xc3\xa7\xc4\xb1s\xc4\xb1ndan da elveri\xc5\x9flidir.\n_START_SECTION_\nRenk sinyali\n_START_PARAGRAPH_\nRenkli yay\xc4\xb1n i\xc3\xa7in genellikle PAL bazen de SECAM sistemi kullan\xc4\xb1l\xc4\xb1r.  Kuramsal olarak NTSC de kullan\xc4\xb1labilirse de B sisteminde NTSC kullanan yay\xc4\xb1nc\xc4\xb1 yoktur.'