Technology
Technology
The connectivity technologies behind our routers, explained, with the products that use them.
Cellular: 4G, 5G and IoT networks
Everything about the mobile networks our routers connect to: 4G LTE, 5G, RedCap, LTE-M and NB-IoT, and how to use them for…
SIM, eSIM and IP addressing
How the SIM in your router decides which network it uses, how it gets an IP address and how you reach the…
Antennas and signal
How to get a strong, stable mobile signal to your router: MIMO, omni-directional and directional antennas, cable loss, mounting and signal readings.…
Networking: Ethernet, PoE, VPN and serial
The wired side of a connectivity project: Ethernet switching, Power over Ethernet, VPNs for secure remote access, and serial and Modbus links…
Wi-Fi
Wi-Fi for business sites, vehicles and outdoor areas: Wi-Fi 5 and Wi-Fi 6, access points, guest networks and captive portals, and how…
IoT and M2M
Connecting machines, sensors and equipment rather than people: telemetry, data collection, tracking and managing fleets of devices in the field. M2M is…
IoT and OT security
Every router you install is a door into a network. IoT and OT security is about knowing what you have in the…