First, it's important to know how high data speed you need in Mbps and that depends on your wireless traffic for networks, Internet, IP, data, DSL, Voip, Video surveillance, or Phone lines.
As example for wireless video surveillance systems you will need 3~4Mbps for each Camera, or for Voip and phone lines transfers you will need 1Mbps for 8 lines.
Take in consideration that the line of sight is necessary for 20km wireless link, and a 5Ghz frequency that allows a highly stable connection over long distance.
In order to meet the needs of our buyers from various governments, military, industries or business for a long range high speed stable 20 km Wi-Fi connection, as this has been one of the most usual request, we prepared an overview how to easily yet professionally get exactly what you need
Next models have been fully tested and these are the results:
C4U 20AL5801 5Ghz PTP Up to 3~4Mbps on 20km
C4U 20PW5 5Ghz PTP More then 40Mbps on 20km
C4U 40FDD5X 5Ghz PTP More then 80Mbps on 20km
These 3 kits are in use for many years as backhaul links for 20km. In shortly period this kits became famous as professional devices for stable connection and heavy duty operation. Costumers satisfaction with our kit C4U 20AL5801, which is in use for over 7 years, shows that it is reliable, with no further investments and very easy to install and maintain
Depending on your needs, we are able to provide solutions for Wi-Fi projects covering range up to 40km with data speed over 60Mbps.