– 4–8 –
4.3.9. RX-Freq Compensation
1. Select the test band mode (step
Q
).
2. Enter the fixed ARFCN (step
W
), refer to RSSI
column.
8
Set tester in the same way.
3. Click [SEND] tab (step
E
) and RSSI value will
show.
4. Enter the RSSI value in the corresponding grid cell
(step
R
). No need to click the OFFSET.
5. Click [WRITE] tab (step
T
) when the all channels
and bands are completed.
4.3.10. Battery
1. Click [READ] tab (step
Q
).
2. Adjust power supply to 4.2V DC and click [ADC] tab
(step
W
). The ADC value will show.
3. Enter the value in the corresponding cell (step
E
).
4. Adjust power supply to 3.2V DC and click [ADC] tab
(step
W
). The ADC value will show.
5. Enter the value in the corresponding cell (step
R
).
6. Click [WRITE] tab (step
T
).
– END OF CALIBRATION –