If you need to extend the USB cable for your PTZoptics camera there are 2 potential USB extenders we recommend. First off I do want to say that for USB 3.0, we have not found a reliable solution to go over CAT cable. There are plenty of USB 3.0 transmitters and receivers on the market that we have tested and none of them work. If you want to reliably extend your USB 3.0 signal I would recommend either the Siig USB 3.0 cable. Or the Corning USB 3.0 optical cable. These both come in various lengths to accommodate your specific cable run. 

In this video, I go over all of the different methods for extending USB 3.0 cabling for your PTZOptics cameras. You can see all of the different ways to achieve a USB 3.0 connection using various methods.