Received Signal Strength Indicator (RSSI)

Received Signal Strength Indicator (RSSI) is the relative measurement of the power quality of a radio signal received by a device. It is a relative index and has no absolute value. Itron specifies that the RSSI is on a scale of 0 - 255. The higher the RSSI value of the signal is, the better the power quality of the radio signal.

Itron manufacturing sets the maximum and minimum values for RSSI.