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5 4 3 2 1
VPA_GSM VBAT
M_J1 L7
PO2085R-2 2.2pF
C126 R96
VBAT
33pF 33
C112 L6 VBAT
DNI 3.3nH C128
SENSE 3
0.022uF
C122 C121 L37
8
7
6
0.01uF 33pF L15 C235 R104 12nH C229
L13 12nH C127 2.2uF 0.05 33pF
Vcc
APC2
APC1
12nH 9 5 1000pF VPA_GSM 0603C 1%
J6 0805HQ GND Vcc1 0805R
D D
2
MM8430-2600B L25 Low-Loss Wire Wound 10 4
1.0nH RF_Out GND1
5 6
EGSM_PA 11 U14 3 TX_EGSM
RF_Out RF2173 RF_In R102
3 4
U13 C105 L14 12 2 C123 0.05
LMSP65FA-065 C184 100pF C125 3.3nH C124 RF_Out GND2 100pF VPA_DCS 1%
DNI 4.7pF 0603L 18pF 13 1 0805R
1
Vcc2
Vcc2
2F0 GND
7 5
NC
EGSM_Rx EGSM_Tx VPA_GSM SENSEB 3
8 4 L36
GND Vc1
14
15
16
12nH C228
9 3 33pF
ANT GND
C106 10 2 L12
100pF GND Vc2 C119 10nH
11 1 120pF 0603L
GND
GND
DCS_Rx DCS_Tx
PAGSM 3
12
R91 R101
33 6 VPA_DCS 33
PADCS 3
3 GPEN0
EGSM_T_R VBAT
C139
VPA_DCS VRF
C232 C107 15pF
1000pF 33pF
L18
C141 2.2nH R106
C R92 0.022uF U16 150 C
33 C138 C137 PMB2110 C148
TLCPO 2
3 GPEN9 DCS_T_R 0.01uF 15pF R100 0.1uF
8
7
6
L17 3.0 C142 6 5
6.8nH 100pF PD Vcc R107
Vcc
APC2
APC1
C233 C110 0603HQ 9 5 7 4 V_CONTROL 180 C145
1000pF 22pF Low Loss Wire Wound GND Vcc1 Out_GSM Vtune C146 100pF
L16 C135 10 4 8 3 100pF
1.8nH 22pF RF_Out GND1 C134 GND GND
DCS_PA 11 U15 3 22pF TX_DCS 9 2 C147
RF_Out RF2174 RF_In Out_DCS Out_Mixx 0.0082uF
12 2 10 1 0805 FILM
C254 C236 C136 C133 RF_Out AT_EN BSW Out_Mix C207
DNI DNI 2.7pF 5.0pF 13 1 18pF
Vcc2
Vcc2
Vcc2
2F0 GND MIX 2
C132
1000pF
MIXX 2
14
15
16
C131 C208
DNI 18pF
VPA_DCS
C129 DCS_TIC_ENA
GPO7 3
12pF
EGSM_TIC_ENA
GPO6 3
C149 C151
DNI DNI
B B
PAEN
GPEN1 3
DCS_LNA
DCS_LNA 2
L10
18pF
ATTEN 2
R212
DNI FL4 C116
C245 DNI DNI
DNI 4
DCS(PCS)_RX OUTX
1 IN
GND
GND
C117 3 L8 C115
0.0 C238 U28 C246 OUT DNI C114 DNI
PCS_MIXX 2
3.9nH DNI L11 DNI DNI
4 3 DNI VRF
2
5
GS OUT PCS_MIX 2
Q27
5 2 DNI
GND GND R213
2 2
PCS_LNA 6 1 3 DNI
IN VCC 3
1 1 LNAON 2
C244
DNI C118
C252 DNI
A 47pF A
TR1 EGSM_LNAX
EGSM_LNAX 2
EHF2BE0920
EGSM_RX 1 6 EGSM_LNA
IN NC EGSM_LNA 2
C247 C248 2 5 C253
47pF L35 47pF GND GND 47pF
8.2nH 3 4
OUT1 OUT2
5 4 3 2 1