LG LG-P970 - Page 243

10. CALIBRATION
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[2] Quad GSM band
Table 1-4 describes the calibration feature of Quad GSM bands.
Item Sub item GSM 900 GSM 850 GSM 1800 GSM 1900
F1 975 128 512 512 Tx Calibration channel
F2 124 251 885 810
Max 34.0 34.0 31.0 31.0 Power range in AMAM/AMPM NVs
(dBm)
Min -20.0 -20.0 -20.0 -20.0
Range 0 -80 -80 -80 -80
Range 1 -80 -80 -80 -80
Range 2 -50 -50 -50 -50
Range 3 -50 -50 -50 -50
Rx Gain Range Calibration Power
(dBm)
Range 4 -50 -50 -50 -50
Range 0 1900/2500 1900/2500 1900/2500 1900/2500
Range 1 1200/2300 1200/2300 1200/2300 1200/2300
Range 2 1300/1900 1300/1900 1300/1900 1300/1900
Range 3 1200/1800 1200/1800 1200/1800 1200/1800
Rx Gain Range Calibration Range
(Lower limit/Upper limit)
Range 4 1100/1700 1100/1700 1100/1700 1100/1700
Tx External Polar calibration
PDM table
13025,1900,1950,2000,2050,2100,2150,2200,2250,2300,2350,2400,2450,2500,2550,2600,2
650,2700,2750,2800,2850,2900,2950,3000,3075,3150,3225,3300,3375,3450,3525,3600,367
5,3750,3825,3900,3975,4050,4125,4200,4275,4350,4425,4500,4575,4650,4725,4800,4875,4
950,5025,5100,5175,5250,5325,5400,5475,5550,5625,5700,5775,5850,5925,6025,6125,622
5,6325,6425,6525,6625,6725,6825,6925,7025,7125,7225,7325,7425,7525,7625,7725,7825,7
925,8025,8125,8225,8325,8425,8525,8625,8725,8825,8925,9025,9125,9225,9325,9425,952
5,9625,9725,9825,9925,10025,10125,10225,10325,10425,10525,10625,10725,10825,10925,
11025,11125,11225,11375,11525,11675,11825,11975,12125,12275,12425,12575,12725,128
75,13025,13175,13325,13475,13625,13775,13925,14075,14225,14375,14525,14675,14825,
14975,15125,15275,15425,15575,15725,15875,16025,16175,16300
Table 1-4. Feature of Tx/Rx calibration in Quad GSM band