Hardware RAK7246G 

RAK7246 LPWAN Developer Gateway - RAK7246G - EU868

https://store.rakwireless.com/products/rak7246-lpwan-developer-gateway?variant=32143952576557

The RAK7246G is a LoRaWAN® developer gateway with GPS function. It is a device composed of a the RAK2246 Pi HAT LPWAN Concentrator module and Raspberry Pi Zero W.

This concentrator module is a Class A and C compliant based on Semtech® SX1308 chip, which allows for simultaneous reception over 8 LoRa channels.

RAK7246G is an ideal choice for prototype design, concept verification and demonstrations, development evaluation and other scenarios. It is developer-friendly due to its minimalistic design that reduces cost and allows for easily accessing the internals. It is easy to set-up, which makes it a good choice for both experienced and novice LoRa specialists.