sentech

dakshinaafrikkan prakshepana mekhalayude signal vitharanakkaaranaan sentech. 
pashchaathalam.
1992ll dakshinaafrikkan broadcasting korppareshante (ezz. bii. sii) signal vitharanakkaranaayi sentech pravartthanam aarambhichu. emm-nettu, radio 702, radio sisky, radio transcay, bofutatswana broadcasting korppareshan ennivaykku sevanangal nalkunnathum sentekkinte utharavukalil ulppedunnu.
ennirunnaalum, 1995 augustil prasidheekaricha triple inquirey reportil, swatantra prakshepana authority (aii. bii. eiii) sentech sabsil ninnu verpeduthanamennum aaa sentech oru pothu kambaniyaayi maaranamennum shupaarsha cheythu. eee report 1996 maarchil dakshinaafrikkan paarlament amgeekarikkukayum eee nadapadikal nadappakkunnathinulla sentech niyamam athe varsham novemberil paarlament amgeekarikkukayum cheythu.
communications vakupp vazhi dakshinaafrikkan sarkkaarinte udamasthathayilulla oru vaanijya samrambhamaayi sentech ippol pravartthikkunnu, koodaathe svanthamaayi director boardund.
2021 muthal sentech digital terrestrial television allengil direct-tuu-hoome plaattphom vazhi raajyathinte pala pradeshangalum ulkkollunnu.

