Can I install PTP 450i without using a disk? with a distance of approximately 3 miles.
I am not sure what you are asking for. What do you mean by "without using a disk"?
Are you looking at the PTP 450i with an integrated?
That should work for 3 miles Line of sight with available frequencies. It is best to run it through the LinkPlanner to verify the equipment needed, frequencys used and any environmental issues that could impact the RF.
yes, without using a disk. can i do it?
i have PTP 450i but i dont have disk.
It would be best to confirm which model number you have, then input (or match) that model in LINKPlanner to validate your distance. LP will tell you what to expect to a very high degree of accuracy.