Ethernet has been applied on many outdoor environments, such as IP camera surveillance, factory control or data transmission, broadband last mile access, electrical power distribution, campus data connection, and traffic light control.
In order to use Ethernet outdoors, we have the following features required: to fit wide temperature change, water-proof, EMI or surge protected, corrosion reliability, anti-dust, remote powering, transmission distance, and most importantly, cost-effective.
Considering all of the above, we utilize “Coaxâ€