Digital television supports many different picture formats defined by the broadcast television systems which are a combination of size, ratio (width & height) with digital terrestrial television broadcasting, the range of formats can be broadly divided into two categories

1) High Definition Television(HDTV) for the transmission of high-definition video
2) Standard Definition Television(SDTV)

City Online demonstrated Digital Headend Equipment in

Cable TV Show 2013

Held at

Netaji Indoor Stadium,Kolkata.


5, 6, 7 of March 2013