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ANT1 ANT101
RFS100 VCC_CP
CRS5001-1702 JT16
2 OUT IN 1
6 5 4 3
L100
C100 12nH
33PF VCC_SYN VCC_RX_TX
C101
NC
pin_12_IFVCC2
VCCCP
(pin_22)
VCC_IF
(pin_17)
C102 C103
C104
NC VCC_SYN
F100 C105 NC 1UF
C106 B7820 18PF
33PF 3 pin_23_SYNVCC
OUT
1
IN L101 VCCCP
4 C107 VCC_IF
G G OUT 15nH (pin_2)
2 5 Coilcraft 18PF
L102
10nH (pin_4)
VC_DCS LMG002S-5047A C108
Coilcraft C109
8 C110 VCC_SYN
NC
VC_EGSM 33PF 1NF C111
2 ANT 5
VC1 EGSM_TX F102 4.7UF
3 C112 856079 L103 VCC_RX_TX
11 DCS_TX 3
VC2 10 33PF
EGSM_RX OUT 6.8nH C113
1 IN Coilcraft 33PF
DCS_RX 4
G G G GG G G G G OUT
4 6 7 9 12 13 14 L104
19nH
2 5
U100 2 12 4 17 22 23 28 31
OM5178HN
IFVCC2
IFVC1
IFCPVCC
RFCPVCC
SYNVCC
RFLOVCC
RFVCC
TXCPVCC
L105 Coilcraft
L106 C114
3.9nH 12PF
33nH
HN/C3
(MLF package)
R100 R101 2.7K
12 33 GSMIA IA 5
IRX_TX_P
C115 VCC_RF_VCO R102
R103 R104 34 IB 6 2.7K
0.5PF IRX_TX_N
GSMIB
QUAD
430 430
C116
DCSPCSIA QA R105 2.7K
VCO_RF 35
7
QRX_TX_P
1UF QB R106
8 2.7K
QRX_TX_N
36 DATA 14
R107 RF_BBI_DATA
DCSPCSIB 3 WIRE BUS CLK 15
18 RF_BBI_CLK
VCO100 VOL1861N27KRB EN 16 C117 C118 C119 U356
3 CTL REG RF_EN_SYNT
PAM100 VCC
R108 R109 1:1/2 220PF 220PF 220PF 220PF
1 7 11 9 RF3140 300 1 4 C121 33PF 26 RFLOIA
300 VT OUT
TXEN GSM850/900IN
VREG GSM850/900OUT
PCSOUT
DCSIN
C12210PF
G1G2 G3G4 G5 27 DIV SYNON 21
PON_SYNT
RFLOIB POWER RXON 9
12 PON_RX
2 5 6 7 8 ENABLE 10 PON_TX
VCC2 TXON
8 VCC2 GND 13 PHASE Frequency
10 VCC 20 RFCPO DETECTOR AND CP
R110 C124 C123
VRAMP
VBATT
BAND
15K RFFIN 19
DIV 1:1/2 100PF 100PF
2
3
4
5
6
R111 PHASE Frequency
TXRFI
(0603 NPO)
C125 5.6K 38 DETECTOR AND CP IFCPO 18
VCC_REF
C126
C127 R112
100PF 220PF C128
(0805)
2.7K
CPPS
56PF
R114 1 TXCPO R113
DCS_MODE_SW 3.3NF PHASE Frequency 1:6/7 470
22K
C129 DETECTOR AND CP C130 C131 R115
47NF 100PF 100PF
IFTUNE 11 15K
R116 1.8K,1% 1:1/2 MEL_13M
R117 39 EXTRES
C132 47 TR100
L107 D_REF_13M
390PF
PAM_VCC 10nH 3
R119 R118 560 30 2 C133 C134
3 NC2 29 100PF
10K TSTO
R120 R121 NC1
1 39PF
RFLOGND
TXCPGND
U104 24 C136 C135 91
SYNGND
RFGND1
RFGND3
IFGND2
TC7SH32FU(TE85L) PAM_VCC 100PF 2SC4617
5 22PF
GND
GND
GND
GND
1 R122 R123
EGSM_MODE_SW B VCC R124 0