lomaxe
Member level 1
Can somebody explain me why does the power of the digital television signal DVB-T is equivalent to 1/4 the power of the analog television signal?
For example at the TV relay where I work there is the TV transmitter. It is written ot it that it can give 1000 Watt of the analog TV and 250 Watt of the DVB-T TV signal.
Why is it so?
For example at the TV relay where I work there is the TV transmitter. It is written ot it that it can give 1000 Watt of the analog TV and 250 Watt of the DVB-T TV signal.
Why is it so?