2287 Concentrator

I have a mntd rak miner and broke it. i switched out antennas while it was still on and even smelled smoke after. i am 90 percent sure it is the rf modulator. Can I order the rak 2287 concentrator and swap it out to fix this? Does it matter if is has gps port or not?

Wrong place, this is about WisBlock LoRaWAN nodes.

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