12
RAK7243
12
RAK7243 User Manual V1.1
2.9.2
Receiver RF Characteristics
It is highly recommended, to use optimized RSSI calibration values, which is
part of the HAL v3.1. For both, Radio 1 and 2, the RSSI-Offset should be set -
169.0. The following table gives typically sensitivity level of the RAK2245.
Table 9 |
RX RF Characteristics
Signal Bandwidth / [KHz]
Spreading Factor
Sensitivity / [dBm]
125
12
-139
125
7
-126
250
12
-136
250
7
-123
500
12
-134
500
7
-120