Which value in db will be good for a range test

XBee & XBee Gateway
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1

Hello, Im going to use a Digi XBee 3 for a mesh, but my customer is asking me how I’m going to be sure the data transmission will be ok, i found i can make a Range test but I have two questions, there is some value in db that i can use that means the transmission is good, and second one there is some specification that supports this value

2

Berenice,

Any value greater than the radios receiver sensitivity is good.

Digi support

3

Hi Berenice

I would consider RSSI of -40 dBm as really good for these modules.

Digi XBee3 modules supports receiver’s sensitivity of upto -103 dBm.

Mathur
Tech Support @ Digi