I need to connect modem to the length of 150m. suggest which way is efficient to

[visan]

i need to connect modem to computer with the length of 150m. suggest which way is efficient to connect. which cable is efficient. is any medium needed in between.

 

[ex_bubblehead]

I'm assuming ethernet since you provided no details at all.

A single run is limited to 100m. To run further you must use an active repeater of some sort. Now you could go fiber but the cost goes up dramatically.