Nokia MOBILE TERMINAL - Page 134

List of Tables
Table 12 Rf channel filter calibration tuning limits......................................................................................... 4–32
Table 13 RF tuning limits in Rx calibration....................................................................................................... 4–34
List of Figures
Figure 35 RF key components - top......................................................................................................................4–6
Figure 36 RF key components - bottom...............................................................................................................4–7
Figure 37 General voltage checking test points............................................................................................... 4–10
Figure 38 WCDMA RX generator settings .......................................................................................................... 4–21
Figure 39 Typical readings ................................................................................................................................. 4–23
Figure 40 RM-356 antennas................................................................................................................................ 4–26
Figure 41 GSM/WCDMA antenna......................................................................................................................... 4–27
Figure 42 BT/WLAN antenna .............................................................................................................................. 4–27
Figure 43 GPS antenna........................................................................................................................................ 4–27
Figure 44 Phoenix WCDMA TX control window ................................................................................................ 4–28
Figure 45 WCDMA power window ..................................................................................................................... 4–29
Figure 46 Auto tuning concept with CMU200................................................................................................... 4–31
Figure 47 Rf channel filter calibration typical values ...................................................................................... 4–32
Figure 48 Pop-up window for WCDMA2100...................................................................................................... 4–43
Figure 49 Pop-up window for WCDMA2100...................................................................................................... 4–45
Figure 50 WCDMA power level tuning steps ..................................................................................................... 4–47
Figure 51 High burst measurement .................................................................................................................. 4–49
RM-356
RF troubleshooting
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