SBAA555 august 2023 AFE8092
Using the following steps RF droop correction macro can be deployed.
Variable | Value obseved | Calculation | Final value for C-AFE function call. |
---|---|---|---|
afeInst | Single device | 0 | 0 |
txChSel | TXA | 0 for TXA | 0 |
bandNo | Band0 | 0-Band0 | 0x0 |
ncoNo | NCO1 | 0 for NCO1 | 0 |
deltaFreq | 340 MHz | ∆F × 216/Fdata | Int(22667) |
Amplitude(Ac) at FNCO =2000MHz | -9.51 dBm | NA | NA |
Amplitude(A1) at FNCO + ∆F =2340 MHz | -10.122 dBm | NA | NA |
Amplitude(A2) at FNCO -∆F =1660 MHz | -8.933 dbm | NA | NA |
RHS | 0.61 dbm | Ac - A1 | NA |
LHS | -0.577 dbm | Ac - A2 | NA |
amp1 | NA | int(10**(RHS/20)*2**15) | Int(35151) |
amp2 | NA | int(10**(LHS/20)*2**15) | Int(30661) |
CAFÉ.configureTxRfDroop(0 ,0 ,0 ,0, int (22667), int (35151), int (30661))