Application of 4G LTE cat.1 in the Internet of Things and Security

Now that we have entered the 5G era, it seems a bit out of date to introduce 4G/LTE. However, at the beginning of this year (2020), LTE cat.1 in 4G suddenly became hot, especially since it brought new opportunities to the Internet of Things and security video.

Video security camera interface

Video security camera interface, such as BNC, RJ45(POE), HDMI/VGA, Audio in/out, Alarm in/out, RS485/232, USB, DC, RESET, TF/SD slot, Aviation head, Fiber Optic Connector, Wi-Fi, 4G antenna interface, Auto iris lens