Nokia N81 - Page 144

7. To perform the tuning, click OK.
8. Check that the tuning values are within the limits specified in the following table:
Table 6 RF tuning limits in Rx calibration
Min Typ Max Unit
GSM850
AFC Value (init) -200 -80..40 200 dB
AFC slope 0 108..121 200 dB
RSSI (AGC-0) 106 107..110 114 dB
GSM900
AFC Value (init) -200 -105..62 200 dB
AFC slope 0 122 200 dB
RSSI (AGC-0) 106 107...110 114 dB
GSM1800
RSSI (AGC-0) 105 105...109 114 dB
GSM1900
RSSI (AGC-0) 105 105...109 114 dB
RM-179; RM-223
RF troubleshooting
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