Question

What is the bandwidth for asymmetric digital subscriber line
(ADSL)?

Answer 1

Asymmetric Digital Subscriber Line (ADSL) is a technology that provides high transmission speeds for video and voice to homes over an ordinary copper telephone wire. It will be most cost-effective in areas with a low market penetration of cable TV.
I hope this helps

Answer 2

ADSL is asymmetric, meaning the upstream and downstream transmission rates are not equal. Over regular copper phone lines, ADSL can achieve upstream speeds of up to 1.5 Mbps and downstream speeds of up to 9 Mbps. Hope you have a great day