LG CU920 - WCDMA RF Signal Path

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4. TROUBLE SHOOTING
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4.3 WCDMA RF Signal Path
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: W CDM A 850 B and
: W CDM A 1900 Band
:
IQ Sign al
(1)Tx Signal Path
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: WCD W CDMA 8M A 850 B50 B andand
: WCD W CDMA 1M A 1900 900 BanBand
: IQ
IQ SignSignalal
(2)Rx Signal Path