Externet
Well-Known Member
Hi.
If a cable TV signal (typically 1mV into 75 Ω) from the service provider is fed to a broadband amplifier, and the output of the amplifier fed to a 'broadband' antenna; could the now-aired signal reach 100ft to a TV receiver antenna?
What power should the broadband amplifier output be for the cable TV signal to reach 2000 feet over the air in line of sight to a a plain TV ? About less than 0.5 Watt ?
If a cable TV signal (typically 1mV into 75 Ω) from the service provider is fed to a broadband amplifier, and the output of the amplifier fed to a 'broadband' antenna; could the now-aired signal reach 100ft to a TV receiver antenna?
What power should the broadband amplifier output be for the cable TV signal to reach 2000 feet over the air in line of sight to a a plain TV ? About less than 0.5 Watt ?