SI4438 Datasheet, PDF (28/44 Pages) Silicon Laboratories – Low active power consumption

Si4438
TX Power vs Temp
20.5
20
19.5
19
18.5
18
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
Temperature (C)
Figure 9. +20 dBm TX Power vs. Temp
28
Rev 1.0