Datasheet

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What ranges can I expect for RFM9X LoRa radios?

The RFM9x radios have a range of up to 2 km line of sight with tuned uni-directional antennas. Depending on

obstructions, frequency, antenna and power output, you will get lower ranges -

especially

if you are not line of sight.

https://learn.adafruit.com/adafruit-feather-32u4-radio-with-rfm69hcw-

module

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