Oppo R7s Schematics
87654321
A
B
MARK1102
ANT1101 ANT1102
ANT-2_35X0_9
ANT-2_35X0_9
1.5--2.2
MARK1103MARK1101MARK1100
PAD1100 PAD1104
ANT1103
ANT-2_35X0_9
PAD1107
ANT1104
ANT-2_35X0_9
PAD1103
1.6--2.6
PAD1106
PAD1102
RFFE2_CLK
RFFE2_DATA
R1105
0R/NC
R1106
0R/NC
RFFE2_CLK
RFFE2_DATA
ﾉｾｳｲ簗ﾔｵ羞ｯﾆｬPAD1105
ｶ忞惞ﾗﾅﾔﾂﾝｶ､ｿﾗｴｮﾁｪ2ｸ0Rｵ釋鎭Cｵｽｵﾘ
C1104
10P
ANT SWITCH
VREG_L18_2P7
VREG_L18_2P7
R1104
C1107
10P
VREG_L7_1P8
VREG_L7_1P8
C1108
101
0R
C1112
102
12
11
10
SCLK
9
SDATA
VIO
VDD
GND_3
25
17
16
15
14
13
TRx2
TRx1
TRx14
TRx12
TRx11
TRx10
GND
8765432
TRx3
TRx13
TRx5
TRx4
TRx6
19
18
TRx8
TRx9
GND_1
Tx2_HB
Tx1_LB
GND_2
TRx7
U1102
20
21
22
23
24
ANT
1
LMSP32QQ-H20
TX_GSM_HB
TX_GSM_LB
TX_GSM_HB
TX_GSM_LB
TRX_B3_B4
TRX_B1
PRX_B39
TRX_B7
TRX_B40
PRX_B34
TRX_B38_B41
TRX_B3_B4
A
TRX_B1
PRX_B39
PRX_B34
TRX_B7
TRX_B40
TRX_B38_B41
B
C
D
CN1100
GND-2
4
GND-1
3
GND-3
2
20449-001E
CN1101
C1115
1
1
L1115
18NH/NC
3NH
L1116
0.5P
OUT IN
GND-1GND-2
4 3
MM8030-2610
12
C1102
L1104
NC
1NH ¡À0.2NH
R1102
51R
U1101
1
OUTPUT
6
TERM
2
GND_0
5
GND_1
IC-HHM22106B1
IN
CPLD
3
4
C1103
22P
WTR0_TX_FBRX
L1110
47NH
WTR0_TX_FBRX
C1118 33P/NC
C1116 33P/NC
C1117 33P
TX_B34_B39
TRX_B12_B17_B20_B28A
TRX_B28B
TRX_B8
TRX_B5
TRX_B2
TRX_B12_B17_B20_B28A
TRX_B28B
TRX_B5
TRX_B8
TX_B34_B39
TRX_B2
C
D
ｿｿｽTR4905ｷﾅﾖﾃ
E
F
TX_RF_OUT_B34_B39
C1101
1.2P/NC
B34/39 LPF
Z1102
FI 105L186822-T
L1102
NC
1
IN
GND_0
432
OUT
GND_1
1.5NH ¡À0.2NHL1101
R1101 0R
L1103
NC
TX_B34_B39
C1105 22P
TX_B34_B39TX_RF_OUT_B34_B39
SAWFD1G90KA0F0A
PRX_B34
PRX_B39
PRX_B34
PRX_B39
L1105
L1106
22P
22P
L1107
18NH/NC
L1109
18NH/NC
6
9
B34_RX
B39_RX
GND_6
GND_5
8
10
GND_3
GND_4
7
532
U1105
B34_39_OUT
GND_2
GND_0
GND_1
4
1
L1112
5.1NH
C1114 3.3NH ¡À0.2NH
L1113
12NH/NC
C1113
22P/NC
WTR0_PRX_MB1_DCS_B34_B39
WTR0_PRX_MB1_DCS_B34_B39
E
F
B34/39 RX SAW
Drawn By
Checked By
Standard By
Approved By
Sign Date Type:
Draw No:
Sheet of
1_ASM
87654321
15011
30
Ver:
87654321
VPA
VPA
A
B
2GLB_B5_B8_PAinput_SW
WTR_LB_SEL1
WTR_LB_SEL0
WTR0_TXDA2_GSM_LB_B5_B8_B20
WTR_LB_SEL1
WTR_LB_SEL0
33PC1205
C1203
101/NC
L1201
NC
C1206
101/NC
1
8
VC2
4
VC1
RF1
GND1
6
VREG_L18_2P7
7
VDD
GND2
U1204
9
RF1628
RF2
RF3
RF4
VREG_L18_2P7
C1201
101
WTR0_TX_GSM_LB
3
C124933P/NC
5
WTR0_TX_W_B5_B8
2
2GHB_B1_B2_B3_B4_PAinput_SW
VREG_L18_2P7
WTR_MB_SEL1
WTR_MB_SEL0
WTR_MB_SEL1
WTR_MB_SEL0
C1204
101/NC
C1207
101/NC
VREG_L18_2P7
C1202
101
WTR0_TX_GSM_LBWTR0_TXDA2_GSM_LB_B5_B8_B20
WTR0_TX_B20
WTR0_TX_W_B5_B8
WTR0_TX_B20
WTR0_TX_B1_B2
WTR0_TX_B3_B4_B34_B39
WTR0_TX_W_B5_B8
RFFE1_CLK
RFFE1_DATA
WTR0_TX_B1_B2
WTR0_TX_B3_B4_B34_B39
WTR0_TX_W_B5_B8
C1217
RFFE1_CLK
RFFE1_DATA
C1213
NC
C1225
C1214
NC
22P
C1224
C1247
10P
22P
22P
C1222
NC
C1248
10P
C1229
C1226
NC
C1228
NC
22P
MMMB PA
VREG_L7_1P8
VREG_L7_1P8
C1233
101
6
8
9
1
2
3
4
13
14
5
7
10
12
15
16
17
18
19
20
21
U1200
VIO
SCLK
SDATA
RFIN_HB_3G
RFIN_B4
RFIN_B26
RFIN_LB_3G
RFIN_HB_2G
RFIN_LB_2G
GND_0
GND_1
GND_2
GND_3
GND_4
GND_5
GND_6
GND_7
GND_8
GND_9
GND_10
SKY77629-21
VCC_GSM
VCC1_3G
VCC2_3G
VBATT
RFOUT_B1
RFOUT_B3
RFOUT_B4
RFOUT_B5_B18_B26
RFOUT_B2
RFOUT_B8
RFOUT_HB_2G
RFOUT_LB_2G
N/C
GND_11
GND_12
GND_13
GND_14
GND_15
GND_16
GND_17
GND_18
GND_19
GND_20
26
28
27
11
35
34
33
32
31
29
24
22
37
25
30
36
38
39
40
41
42
43
23
C1235
101
R1204
51R/NC
C1236
104
C1237
33P
C1241
C1240
101
L1205 2.2NH
C1238
NC
L1206 4.3NH
C1239
NC
104
C1243
105/NC
C1242
104
VPA
VPA
VPH_PWR
TX_RF_OUT_B1
TX_RF_OUT_B3_B4
TX_RF_OUT_B34_B39
TX_RF_OUT_B2
TX_RF_OUT_B5
TX_RF_OUT_B8
TX_GSM_HB
C1244
NC
TX_GSM_LB
C1245
NC
VPH_PWR
TX_RF_OUT_B1
TX_RF_OUT_B3_B4
TX_RF_OUT_B34_B39
TX_RF_OUT_B2
TX_RF_OUT_B5
TX_RF_OUT_B8
TX_GSM_HB
TX_GSM_LB
A
B
C
WTR0_TXDA1_GSM_HB_W_B1_B2_B3_B4_B34_B39
WTR0_TXDA1_GSM_HB_W_B1_B2_B3_B4_B34_B39
D
C1208 33P
C1209
NC
C1221
NC
C1220
NC
C1230
L1204
22P
5.6NH
ﾄﾚﾏ摠ｹﾓﾃ9130020｣ｨsky77629-21｣ｩ
C
C1218
C1216
22P
22P
WTR0_TX_GSM_HB
7
1
8
WTR0_TX_GSM_HB
3
9
VDD
GND2
RF2
WTR0_TX_B1_B2
5
RF3
WTR0_TX_B3_B4_B34_B39
2
RF4
U1202
RF1628
VC2
4
VC1
RF1
GND1
6
WTR0_TX_GSM_HB
WTR0_TX_B1_B2
WTR0_TX_B3_B4_B34_B39
WTR0_TX_GSM_LB
WTR0_TX_GSM_HB
WTR0_TX_GSM_LB
D
E
F
QFE2101
VREG_L7_1P8
VREG_L7_1P8
ｼ貶ﾝｵﾍﾔｵ酳ﾝｺｸﾅﾌ｣ｬﾏﾈﾊｹﾓﾃﾆﾕﾍｨｵ酳ﾝ8351000
RFFE1_CLK
RFFE1_DATA
RFFE1_DATA
C1210
475
RFFE1_CLK
C1211
NC
VBAT_RST
VBAT_RST
13
VDD_BATT
15
VDD_BUCK
C1212
6.3V 106 M X5R 0402
GND_BUCK
11
10
VDD_1P8
8
USID
4
SCLK
3
SDATA
U1201
DNC_1
DNC_2
VSW_BUCK
AMP_OUT
BYP_LOAD
C_GSM_1
C_GSM_2
GND
QFE2101
1
2
14
9
12
6
5
7
L1202
1.5UH¡À20% 3A VLS252010HBX
C1219
6.3V 475 M
0R
NC
C1251
NC
C1250
VPA
R1207
VPA
NTC 100K¡À1% B:4250K 0402
VBAT_RST
VBAT_RST
RT1200
C1234
NC
PA_THERM
PA_THERM
Drawn By
Checked By
Standard By
Approved By
Sign Date Type:
Draw No:
Sheet of
2_MMPA_QFE2101
15011
30
E
F
Ver:
87654321
87654321
TX_RF_OUT_B1
B1 Duplexer
A
TX_RF_OUT_B2
B
B2 Duplexer
TRX_B2
TRX_B1
TRX_B2
TX_RF_OUT_B1
TRX_B1
TX_RF_OUT_B2
L1330
15NH/NC
C1312
C1311
L1304
10NH ¡À5%
C1306
15P
C1314
L1305
NC NC
L1302
15NH/NC
3.9P
L1311
NC
L1312
2.4NH
2.2NH
L1313
1NH ¡À0.2NH
L1314
3.3NH ¡À0.2NH
U1304
SAYRF1G95GE0F0A
ANT
GND-4TXGND-2
GND-5
GND-1
GND-6
98765
432
GND
U1303
SAYRF1G88BC0B0A
ANT
GND-4TXGND-2
GND-5
GND-1
GND-6
GND-3
98765
432
RX
GND-3
RX
ｿｿｽTR4905ｷﾅﾖﾃ
1
L1319
12NH/NC
1
C1317 33P
R1303
0R/NC
C1323
1.8p/NC
GND
C1318 33P
L1320
NC
L1326
2.4NH
WTR0_PRX_MB2_B1
WTR0_PRX_MB2_B1
A
B
VREG_L18_2P7
VREG_L18_2P7
TX_RF_OUT_B3_B4
TX_RF_OUT_B3_B4
C
B3 Duplexer
TRX_B3_B4
B3,B4²»¹²´ж£¬¼жИЭЙи¼Ж
D
TRX_B3_B4
L1306
NC
C1308
L1329
15NH/NC
C1313
22P
22P
L1315
NC
L1316
3.3NH
GND
TX
ANT
IC-2016_1814
765
GND_1
GND_2
GND_3
B4ﾊｹﾓﾃ9040113
3
4
2
GND_0
RX_1
RX_0
8
1
U1302
GND
L1321
10NH
C1319 33P
U1308
4
RF2
2
RF3
3
GND1
IC-CXA4403GC
C1325
101
6
RF1 WTR0_PRX_MB3_B2_B3_B4
5
VDD
VC
PRX_B2_B3_B4_SEL
1
C1326
101/NC
C1328
22P
PRX_B2_B3_B4_SEL
ｿｿｽTR4905ｷﾅﾖﾃ
0R/NC
5.6NH
WTR0_PRX_MB3_B2_B3_B4
L1328
R1304
C1329
1.8p/NC
PRX_B2_B3_B4
C
D
TX_RF_OUT_B5
B5 Duplexer
TRX_B5
E
TX_RF_OUT_B8
B8 Duplexer
TRX_B8
TX_RF_OUT_B5
TRX_B5
TX_RF_OUT_B8
TRX_B8
C1310
4.7NH
22P
C1307
L1301
NC
C1305 0R
L1303
22NH/NC
0RC1309
L1307
1P
L1308
6.8NH
L1309
NC
L1310
7.5NH
U1301
FAR-D5PF-881M50-M3E9
RX
ANT
GND-4TXGND-2
GND-5
GND-1
GND-6
GND-3
98765
432
ﾍ簪嵂ﾉﾓﾃ9040095
U1305
EPCOS-B8605
RX
ANT
GND-4TXGND-2
GND-5
GND-1
GND-6
GND-3
98765
432
ｿｿｽTR4905ｷﾅﾖﾃ
WTR0_PRX_LB3_GSM_850_W_B5
WTR0_PRX_LB3_GSM_850_W_B5
E
L1322
6.8NH
C1322
33P
L1325
1
L1317
NC
C1315 33P
8.2NH
ｿｿｽTR4905ｷﾅﾖﾃ
1
L1318
NC
33PC1316
L1324 6.8NH
L1323
6.8NH
WTR0_PRX_LB2_GSM_900_W_B8
WTR0_PRX_LB2_GSM_900_W_B8
F
C1324
33P
Place LNA matching components close to WTR4905
Drawn By
Checked By
Standard By
Approved By
Sign Date Type:
Draw No:
Sheet of
15011
3_WCDMA_B1_B2_B3_B5_B8_TRX30
87654321
F
Ver:
TX_B7
TX_B7
C1401 47P/NC
U1404
SAYFH2G53BC0F0A/NC
RX
87654321
1
C1402 47P/NC
WTR0_PRX_B7
WTR0_PRX_B7
A
B
B7 TRX
PRX B7 & B41 Switch
PRX_HB2_B38_B41
WTR0_PRX_B7
PRX_HB2_B38_B41
WTR0_PRX_B7
L1403
NC
L1405
NC
ANT
GND-4TXGND-2
GND-5
GND-1
GND-6
GND-3
98765
432
C1404 22P/NC
L1408
2.7NH ¡À0.2NH/NC
TRX_B7
L1409
2.7NH ¡À0.2NH/NC
L1410
10NH ¡À5%/NC
TRX_B7
A
C1403
1.8p/NC
B
VREG_L18_2P7
VREG_L18_2P7
0RR1405
U1401
4
RF2
2
RF3
RF1
6
C1405
NC
C1406
22P
ｿｿｽTR4905ｷﾅﾖﾃﾓﾅﾏﾈｼｶｸﾟ
1.5NH ¡À0.2NH
C1407
WTR0_PRX_HB2_B41_B7
WTR0_PRX_HB2_B41_B7
C
D
3
GND1
IC-CXA4403GC/NC
GPS
VDD
VC
5
1
PRX_B7_B41_SEL
C1409
NC
PRX_B7_B41_SEL
R1401
2.7NH ¡À0.2NH
C1408
33P
C
D
ά»¤ 0323-2023 By Hanyun
E
F
GPS_ANT
GPS_ANT
C1410
22P
L1407
L1406
NC
3.9NH
GND
ｸﾄﾎｪSKY9170213｣ｬｷ籏ｰｴﾎｬｻ､
U1402
5
RF_IN
1 2
4
GND-RF
BGU8009
RF_OUT
VCCGND-1
ENABLE
3
6
C1412
223
R1402
C1413
101
22P
C1411
VREG_L4_2P05
VREG_L4_2P05
0R
GPS_EXT_LNA_EN
L1404
NC
GPS_EXT_LNA_EN
U1403
SAW-SFHG89GA002
INPUT OUTPUT
GND-2
GND-3
GND-1
532
R1404
41
L1401
NC
0R
WTR0_GNSS_IN
WTR0_GNSS_IN
E
F
Sign Date Type:
Drawn By
Checked By
Standard By
Approved By
Draw No:
Sheet of
14046
1_ASM 29
Ver:
87654321
87654321
A
B
C
B17/B20/B28 TRX
WTR0_TX_B20
WTR0_TXDA4_B12_B17_B28
WTR0_TX_B20
WTR0_TXDA4_B12_B17_B28
R1501 0R/NC
C1518
ﾁｽｸﾆｼﾓﾃﾈｸｺｸﾅﾌﾐﾎﾊｽｼ貶ﾝ
22P/NC
VREG_L7_1P8
VREG_L7_1P8
C1522
101/NC
RFFE1_DATA
RFFE1_CLK
L1510
NC
C1519
RFFE1_DATA
RFFE1_CLK
22P/NC
U1505
4
VIO
5
SDATA
6
SCLK
2
RF_IN
8
NC
RF7917/NC
VBATT
VCC1
VCC2
RF_OUT
GND_1
GND_2
A
VPH_PWR
VPH_PWR
C1523
473/NC
3
1
10
9
7
11
C1524
104/NC
101/NC
C1525
R1505
0R/NC
C1526
105/NC
47P/NCC1501
C1527
105/NC
VPA
VPA
L1501
27NH/NC
TX_B28A_B28B_SEL
VREG_L18_2P7
VREG_L18_2P7
C1502
101/NC
TX_B28A_B28B_SEL
C1503
101/NC
47P/NCC1504
U1501
6
RF1
5
VDD
1
VC
IC-CXA4403GC/NC
GND1
RF2
RF3
4
2
3
C1509 47P/NC
47P/NCC1508
1
L1503
2
L1502
NC
NC
B12/B17ﾊｹﾓﾃSAYFH707MBA0F0A
U1502
D5PF773M0M3Y6/NC
RX
ANT
GND-4TXGND-2
GND-5
GND-1
GND-6
GND-3
98765
432
C1513
L1505
NC
NC
U1503
D5PF788M0M3Y9/NC
ANT
GND-4TXGND-2
TRX_B12_B17_B20_B28A
L1507
NC
GND-5
GND-1
GND-6
GND-3
98765
432
RX
1
C1514
1
L1509
NC
NC
PRX_LB1_B12_B17_B20_B28A
PRX_LB1_B12_B17_B20_B28A
B
TRXB12B17B20B28A
NCC1515
L1508
NC
PRX_LB1_B28B
PRX_LB1_B28B
C
D
B28A and B28B PRX SW
VREG_L18_2P7
VREG_L18_2P7
L1504
NC
C1511
NC
TRX_B28B
L1506
NC
TRXB28B
D
E
F
PRX_LB1_B28B
PRX_LB1_B12_B17_B20_B28A
PRX_LB1_B28B
PRX_LB1_B12_B17_B20_B28A
R1502 NC
U1504
4
RF2
2
RF3
3
GND1
IC-CXA4403GC/NC
RF1
VDD
VC
E
ｿｿｽTR4905ｷﾅﾖﾃﾓﾅﾏﾈｼｶｵﾍ
NC
C1512
NC
WTR0_PRX_LB1_B12_B17_B20_B28
WTR0_PRX_LB1_B12_B17_B20_B28
Drawn By
Checked By
Standard By
Approved By
Sign Date Type:
Draw No:
Sheet of
15011
Ver:
305_LTE_B28/20/17
F
6
5
1
TX_B28A_B28B_SEL
C1506
NC
C1507
NC
R1504
TX_B28A_B28B_SEL
C1510
NC
87654321
A
B
B40/41 TX
WTR0_TXDA3_B7_B40_B41
WTR0_TXDA3_B7_B40_B41
2.2NH
L1601
C1601
1.2P
ｿｿｽTR4905ｷﾅﾖﾃ
22P
VPH_PWR
VPH_PWR
C1602
ｿｿｽAｷﾅﾖﾃ
C1603
105
C1618
RFFE1_DATA
RFFE1_CLK
22P
VPA
C1604
104
L1613
5.1NH/NC
VPA
C1605
473/NC
VREG_L7_1P8
RFFE1_DATA
RFFE1_CLK
C1606
105
VREG_L7_1P8
C1607
105
C1608
105
C1609
101
21
VBATT
22
NC
23
RFIN_2.5_GHZ
24
VIO
25
GND8
R1602
0R
20
VCC1
SDATA
1
19
GND7
SCLK
2
18
17
GND6
VCC2
IC-SKY77814
GND1
GND2
3
4
16
NC1
GND0
5
15
14913
GND5
B7_TX
B40_TX
B38_TX
B41_TX
B40_RX
B38/41_RX
6
7
TX_B7
U1601
GND3
GND4
GND
8
12
11
10
TX_B7
GND
GND
0R/NCR1601
22P
R1605 0R/NC
Z1603
1
L1608
7.5NH/NC
IN
GND-1
GND-2
2
C1614
L1604
3.9NH
C1615
L1605
NC
0R/NCR1603
1.5NH ¡À0.2NH
ｿｿｽTR4905ｷﾅﾖﾃ
R1604 0R/NC
1
L1609
2.4NH
OUT
GND-3
543
SAFEA2G60MA0F0A
Z1602
IN
GND-1
2
L1610
4.3NH
OUT
GND-2
GND-3
543
AF41
L1611
2.4NH
C1616
L1612
3NH
L1615
NC
1.5NH ¡À0.2NH
L1614
NC
TRX_B40
TRX_B40
TRX_B38_B41
87654321
A
TRX_B38_B41
B
C
D
Place close to WTR
L1617
2.7NH ¡À0.2NH/NC
C1610
C1611
101
101
L1607
L1602
2.7NH ¡À0.2NH/NC
C1612
2P/NC
L1603
2.7NH ¡À0.2NH/NC
3NH
WTR0_PRX_HB1_B40
PRX_HB2_B38_B41
WTR0_PRX_HB1_B40
C
PRX_HB2_B38_B41
D
E
F
Drawn By
Checked By
Standard By
Approved By
Sign Date Type:
Draw No:
Sheet of
Schematic1
30 28
E
F
Ver:
87654321
87654321
A
DRX_B28A_B17_B20
DRX_B28B
B
DRX_B28A_B17_B20
DRX_B28B
NCR1703
U1705
4
RF2
2
RF3
3
GND1
IC-CXA4403GC/NC
RF1
VDD
VC
VREG_L18_2P7
VREG_L18_2P7
6
5
1
DRX_B28_SEL
C1701
NC
C1702
NC
C1708
DRX_B28_SEL
22P/NC
L1727 NC
R1711
NC
C1754
NC
ｿｿｽTR4905ｷﾅﾖﾃ
WTR0_DRX_LB1_B12_B17_B20_B28
WTR0_DRX_LB1_B12_B17_B20_B28
C1732
C1735
C1734
ﾗ｢ﾒ禊AWﾊﾇｷﾐ靨ｪｸﾖｱﾒﾔｼｰﾆ･ﾅ
NC
L1710
NC
NC
C1737
NC
22P
L1713
NC
Z1706
F5QA737M5M2QN/NC
INPUT OUTPUT
GND-2
Z1702
INPUT OUTPUT
GND-2
Z1703
INPUT OUTPUT
GND-2
GND-3
GND-1
532
SAFFB1G84AB0F0A
Place LNA matching components close to WTR4905
41
GND-3
GND-1
532
41
GND-3
GND-1
532
SAW-SAFFB2G65AA0F0A/NC
41
C1748
L1701
NC
C1753
1
L1719
NC
2
NC
NC
L1722
C1747
1.8p/NC
22P
DRX_B28A_B17_B20
DRX_B3
DRX_B28A_B17_B20
DRX_B7
DRX_B3
A
DRX_B7
B
C
VREG_L18_2P7
VREG_L18_2P7
DRX_SEL1
DRX_SEL2
DRX_SEL3
C1763
NC
DRX_SEL1
DRX_SEL2
DRX_SEL3
C1764NCC1765
NC
DRX_ANT1
DRX_ANT1
C1720
102
DRX B7 & B41 Switch
VREG_L18_2P7
VREG_L18_2P7
U1701 SKY13418-485LF
4
VDD
7
V1
6
V2
5
V3
13
ANT
NC
15
8
GND
3
RF1
9
RF2
2
RF3
10
RF4
1
RF5
11
RF6
14
RF7
12
RF8
ﾁｽｸﾆｼﾓﾃﾈｸｺｸﾅﾌﾐﾎﾊｽｼ貶ﾝ
C1759
C1767
22P
22P/NC
L1730
3.9NH/NC
C1724
22P
L1708
5.6NH
L1706
C1736
22P
Z1709
INPUT OUTPUT
GND-2
22P
GND-3
GND-1
532
SFHG52AA002
Z1701
INPUT OUTPUT
L1707
NC
Z1708
1
IN
OUT
GND-1
GND-2
GND-3
543
2
L1715
7.5NH
41
L1716
6.8NH
GND-2
GND-3
SAFEA2G60MA0F0A
C1740
41
GND-1
532
SAFFB1G90KA0F0A
L1717
7.5NH
22P
C1750
L1714
22P
C1738 22P
NC
L1726 3.3NH ¡À0.2NH
L1720
NC
C1752
NC
DRX_B41
DRX_B41
WTR0_DRX_HB1_B40
ｿｿｽTR4905ｷﾅﾖﾃ
WTR0_DRX_HB1_B40
DRX_B39
DRX_B39
C
D
E
F
DRX_B41
DRX_B7
R1721
DRX_B41
DRX_B7
IC-CXA4403GC/NC
0R
U1712
4
RF2
2
RF3
3
GND1
RF1
VDD
VC
6
5
1
DRX_B7_B41_SEL
C1706
NC
C1709
22P
DRX_B7_B41_SEL
R1701
C1711
NC
C1715
NC
2NH ¡À0.2NH
VREG_L18_2P7
VREG_L18_2P7
DRX B39 & B3 Switch
VREG_L18_2P7
VREG_L18_2P7
C1705
101
DRX_B3_B39_SEL
C1707
NC
C1710
22P
DRX_B3_B39_SEL
C1717
R17042.4NH
C1712
33P
ｿｿｽTR4905ｷﾅﾖﾃ
3.6NH ¡À0.2NH
DRX_B39
DRX_B3
DRX_B39
DRX_B3
0R/NC
R1722
U1703
4
RF2
2
RF3
3
GND1
IC-CXA4403GC
RF1
VDD
VC
6
5
1
ｿｿｽTR4905ｷﾅﾖﾃ
WTR0_DRX_HB2_B7_B41
DRX_SEL5
DRX_SEL4
WTR0_DRX_MB2_B3_B39
WTR0_DRX_MB2_B3_B39
WTR0_DRX_HB2_B7_B41
DRX_SEL5
DRX_SEL4
C1766
C1761
NC
NC
U1702
2
3
1
C1762
102/NC
DRX_ANT2
6
V2
V1
VDD
RF
RF3
RF2
RF1
GND
GND1
SP3T-CXA2973GC-WLCSP/NC
9
8
Z1710
C1730 3.6NH ¡À0.2NH
L1709
NC
NCR1706
4
7
5
C1768
C1731
ﾁｽｸﾆｼﾓﾃﾈｸｺｸﾅﾌﾐﾎﾊｽｼ貶ﾝ
22P
NC
INPUT OUTPUT
L1702
NC
L1711
NC
GND-2
GND-3
532
GND
41
GND-1
SFHG40AA002
Z1707
F5QA737M5M2QN/NC
INPUT OUTPUT
GND-2
Z1704
INPUT OUTPUT
GND-2
41
GND-3
GND-1
532
GND-3
GND-1
532
SAFFB881MAN0F0A
C1739
L1731
NC
41
22P
L1703
NC
C1746
L1721 5.1NH
R1707
NC
C1742
NC
NC
C1743
22P
DRX_B28B
L1724
R1709
6.8NH
WTR0_DRX_MB1_B1_B4
ｿｿｽTR4905ｷﾅﾖﾃ
DRX_B28B
8.2NH
WTR0_DRX_MB1_B1_B4
WTR0_DRX_LB2_B5
WTR0_DRX_LB2_B5
D
E
ｿｿｽTR4905ｷﾅﾖﾃ
C1749
33P
Z1705
C1733
NC
L1712
NC
INPUT OUTPUT
GND-2
GND-3
GND-1
532
SAFFB942MAN0F0A/NC
41
C1744
NC
R1710
NC
C1751
NC
L1725
WTR0_DRX_LB3_B8
NC
ｿｿｽTR4905ｷﾅﾖﾃ
WTR0_DRX_LB3_B8
Drawn By
Checked By
Standard By
Approved By
Sign Date Type:
Draw No:
Sheet of
15011
7_LTE DRX_ASM
30
F
Ver:
87654321
87654321
A
B
VBAT_RST
VBAT_RST
R1801
2K/NC
R1802
150K/NC
TUNNER_EN
R1803
180K¡À1%/NC
DRX_RF1118_VDD
DRX_RF1118_VDD
TUNNER_EN
ﾌﾏﾟｵｯﾆｬ｡｡3876213
ANT1800
L015101SA
0R/NC
R1805
R18060R/NC
6.8NH
R1810
ｿｿｽﾏﾟﾀ｡ｵ羚ﾅ
U1800
1
RF1
2
RF2
9
RF3
8
RF4
GND1
7
CTL1
CTL2
EN
VDD
GND2
RF1118/NC
10
3
4
5
6
C1801
C1802
2 1
2 1
15P/NC
15P/NC
DRX_RF1118_CTRL1
DRX_RF1118_CTRL2
TUNNER_EN
C1803
15P/NC
DRX_RF1118_CTRL1
DRX_RF1118_CTRL2
TUNNER_EN
C1804
102/NC
DRX_RF1118_VDD
DRX_RF1118_VDD
A
B
C
D
C
D
E
F
LTE DRX
12NH
R1804
ANT1802
ANT-15021
ANT1801
L015101SA
1P
L1801
R1807
4.3NH
L1802
NC
D1800
0.4P
CN1800
MM8030-2610
OUT IN
GND-1GND-2
4 3
Z1800
12
L1803
NC
0RR1809
L1807
15NH
1
IN-1
4
IN-2
2
GND-1
3
GND-2
5
GND-4
B39162B9839P810
OUT-1
OUT-2
GND-5
GND-3
GND-6
6
9
7
8
10
GPS_ANT
L1804 3NH
0RR1811
GPS_ANT
L1805
NC
C1805
22P
DRX_ANT1
L1806
NC
DRX_ANT1
E
F
Drawn By
Checked By
Standard By
Approved By
Sign Date Type:
Draw No:
Sheet of
87654321
15011
30
Ver:
VREG_L4_2P05
87654321
A
B
U1901
39
GND0
13
GND1
48
GND2
16
GND3
27
GND4
32
GND5
29
GND6
21
GND7
37
GND8
WTR-4905-1-60WLNSP-TR-01-0 WLNSP
VDD_RF2
VDD_RF2_LDO
VDD_RF1_DIG
VDD_RF1_TX
VDD_RF1_RX
GND9
GND10
GND11
GND12
44
34
50
23
33
40
45
24
25
C1901
105
C1902
474
C1903
104
C1904
104
C1905
104
0RR1901
R1904 0R
VREG_L4_2P05
C1906
105/NC
R1905 0R
C1907
6.3V 106 M X5R 0402/NC
0RR1903
VREG_L1_1P225
VREG_L1_1P225
0R
R1902
C1909
105
C1910
6.3V 106 M X5R 0402
A
B
C
D
WTR0_TX_FBRX
WTR0_TX_FBRX
R1912
U1903
IN OUT
SAW-DEA162690LT-5051B1
GND1
2
0R/NC
GND0
4
C1913
WTR_XO_CLK
Note: RC filter for digital output from PMIC.
C1902inreferencedesignconnecttotheXOINpin
31
R1909
R1910
1/20W130¦¸¡À5%/NC
0R
R1911
1/20W130¦¸¡À5%/NC
WTR0_TXDA1_GSM_HB_W_B1_B2_B3_B4_B34_B39
WTR0_TXDA2_GSM_LB_B5_B8_B20
WTR_XO_CLK
WTR0_TXDA3_B7_B40_B41
WTR0_TXDA4_B12_B17_B28
R1906
RFFE5_CLK
RFFE5_DATA
WTR0_GSM_TX_PHASE
WTR0_GNSS_IN
WTR0_GNSS_BB_IP
WTR0_GNSS_BB_QP
C1911
WTR0_TX_BB_I_P
WTR0_TX_BB_I_M
WTR0_TX_BB_Q_P
WTR0_TX_BB_Q_M
WTR0_TXDA1_GSM_HB_W_B1_B2_B3_B4_B34_B39
0R
C1912
WTR0_GSM_TX_PHASE
WTR0_GNSS_BB_IP
WTR0_GNSS_BB_QP
101
WTR0_TXDA2_GSM_LB_B5_B8_B20
WTR0_TXDA3_B7_B40_B41
WTR0_TXDA4_B12_B17_B28
101
33P
RFFE5_CLK
RFFE5_DATA
WTR0_GNSS_IN
WTR0_TX_BB_I_P
WTR0_TX_BB_I_M
WTR0_TX_BB_Q_P
WTR0_TX_BB_Q_M
C191433P/NC
55
51
56
57
58
46
41
35
30
31
14
19
3
8
1
18
12
2
7
XO_IN
RFFE_CLK
RFFE_DATA
GP_DATA
GNSS_IN
GNSS_BBI
GNSS_BBQ
GND0
GND1
TX_FBRX
TX_BB_IP
TX_BBIM
TX_BB_QP
TX_BB_QM
TX_DA1
TX_DA2
TX_DA3
TX_DA4
TX_DA5
U1901
DRX_HB1
DRX_HB2
DRX_MB1
DRX_MB2
DRX_LB1
DRX_LB2
DRX_LB3
DRX_BBI
GND2
DRX_BBQ
GND3
PRX_BBI
GND4
PRX_BBQ
GND5
PRX_HB1
PRX_HB2
PRX_MB1
PRX_MB2
PRX_MB3
38
43
59
53
49
54
60
47
52
36
42
15
26
20
9
28
22
4
10
5
WTR0_DRX_HB1_B40
WTR0_DRX_HB2_B7_B41
WTR0_DRX_MB1_B1_B4
WTR0_DRX_MB2_B3_B39
WTR0_DRX_LB1_B12_B17_B20_B28
DRX_BB_IP
DRX_BB_QP
WTR0_PRX_BB_I_P
WTR0_PRX_BB_Q_P
WTR0_PRX_HB2_B41_B7
WTR0_PRX_MB1_DCS_B34_B39
WTR0_PRX_MB2_B1
WTR0_PRX_MB3_B2_B3_B4
WTR0_DRX_LB2_B5
WTR0_DRX_LB3_B8
WTR0_PRX_HB1_B40
WTR0_DRX_HB1_B40
WTR0_DRX_HB2_B7_B41
WTR0_DRX_MB1_B1_B4
WTR0_DRX_MB2_B3_B39
WTR0_DRX_LB1_B12_B17_B20_B28
WTR0_DRX_LB2_B5
WTR0_DRX_LB3_B8
DRX_BB_IP
DRX_BB_QP
WTR0_PRX_BB_I_P
WTR0_PRX_BB_Q_P
WTR0_PRX_HB1_B40
WTR0_PRX_HB2_B41_B7
WTR0_PRX_MB1_DCS_B34_B39
WTR0_PRX_MB2_B1
WTR0_PRX_MB3_B2_B3_B4
C
D
E
F
WTR-4905-1-60WLNSP-TR-01-0 WLNSP
PRX_LB1
PRX_LB2
PRX_LB3
17
WTR0_PRX_LB1_B12_B17_B20_B28
11
6
WTR0_PRX_LB2_GSM_900_W_B8
WTR0_PRX_LB3_GSM_850_W_B5
Drawn By
Checked By
Standard By
Approved By
WTR0_PRX_LB1_B12_B17_B20_B28
WTR0_PRX_LB2_GSM_900_W_B8
WTR0_PRX_LB3_GSM_850_W_B5
Sign Date Type:
Draw No:
Sheet of
Schematic1
9_WTR1605_RF
28
E
F
Ver:
87654321
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