3. TROUBLE SHOOTING
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3.2 SIGNAL PATH
TOP/BOT
<U1001, MMPA>
1. WCDMA, LTE B1 TX PATH
2. WCDMA B4 TX PATH
3. WCDMA B2 TX PATH
4. WCDMA B8 TX PATH
5. GSM_HB TX PATH
6. GSM_LB TX PATH
7. COMMON High Band TX/RX PATH
8. COMMON Low Band TX/RX PATH
<U1008, B5 PAM>
9.WCDMA, LTE B5 / WCDMA B6 / TX PATH
<U1002, B20 PAM>
10. LTE B20 TX PATH
<U1003, B7 PAM>
11. LTE B7 TX PATH
WCDMA/LTE/CDMA/GSM TX flow
TOP