No Resolution Loss in any camera of any megapixel ~ So , 100% full performance by all cameras as you expect it should be.
No Frame Loss in any camera of any megapixel at any distance upto more than Half Kilometre (600 mtr). ~ So , 100% full performance by all cameras and No Lag at all in any camera of any megapixel at any distance.
It can run 10 cameras on 1 port using 1 cat6 cable upto more than half kilometre (600 mtr) far without need of AC power and Racks in between on the way.
This is basic example of "Tree in Air" layout for 10 cameras on 1 cable (coming from 1 port).
Moreover, For installing any number of cameras ( like 50,100,200 ... ) , we can use several "Base" and run many similar layouts as required. While all "uplinks" from all "Base" will be joined with a network Gigabit switch. And this switch will also connect with one or more NVRs.