Nokia 6088 Schematic page 18

Nokia Customer Care
1
D
CP_RX
C/222J/50V/X7R/0402
C
U630
1
IN
2
CASEGND
5
CASEGND
FILTER/FAR-F5EB-881M50-B28R-Z FUJITSU
TCXO
RX_CELL
B
SBI_DT
SBI_ST
SBI_CK
A
1
Issue 1 06/2006
2 3
SBI_ST
SBI_DT
SBI_CK
CP_RX
C816
C815
C/333K/16V/X7R/0402
R811
R/7.5K/0402/1%
L808
1 2
L/1.5NH/0402
C818
L805
C/6R8C/50V/COG/0402
3 L/82NH/150mA/5%/0402
OUT1
U629
4
OUT2
C817 L804
C/6R8C/50V/COG/0402 L/82NH/150mA/5%/0402
16
L803
VCO_TUNE
1 2
L/1.5NH/0402 20
DNC
12
DCONV_INM
13
DCONV_INP
C/102K/50V/X7R/0402
C819
31
DNC
TCXO 2 1 30
TCXO
L802
RX_CELL 1 2 1 2 6
LNA_IN
C820
L/12nH/0402
C/470J/50V/COG/0402 3
SBDT
C821
5
SBST
4
NI/C/8R2D/50V/COG/0402
SBCK
R762
IC/RFR6122
R/1.0/0402/5%
SBI_DT
1 2
SBI_ST
SBI_CK
C927
C/270J/50V/COG/0402
2 3
© 2006 Nokia Corporation
6088 (RM-218) Schematic / Layouts
RFR6122
4 5
RX
TP38
NI/TESTPOINT
TP37
NI/TESTPOINT
TP36
NI/TESTPOINT
C800
C/104K/10V/X5R/0402
C801
C/104K/10V/X5R/0402
C803
C/104K/10V/X5R/0402
C805
C/104K/10V/X5R/0402
C806
C/101J/50V/COG/0402
1
VDDA
29
VDDA
24
VDDA
19
VDDA
17
VDDA
15
VDDA
11
VDDA
8 VREG_RFRX
VDDA VREG_RFRX
2
VDDM
18 UHF_LO_BUFF 1
LO_OUT UHF_LO_BUFF
27
RX_IM
28
RX_IP
26 1
RX_QM
25
RX_QP
9 1
LNA_OUT
7
R_LNA
10
R_BIAS
1
14
GND R809
21
GND
22
GND R808
23
GND
32
GND R810
L800
33
GND_SLUG
R/1K/0402/5%
L/120NH/0402
C823
L801
1 2 1 2
L/12NH/0402
C/470J/50V/COG/0402
4 5
Company Confidential
6 7
VDD_MSMP
R800
1 2
R/100/0402/5%
VREG_RFRX
R7563
1 2 VREG_RFRX
R/0/0402/5%
C802
C/101J/50V/COG/0402
VREG_RFRX
R7564
1 2 VREG_RFRX
R/0/0402/5%
C804
C/101J/50V/COG/0402
VREG_RFRX
R7565
1 2 VREG_RFRX
R/0/0402/5%
C807 C808
C/104K/10V/X5R/0402 C/225M/6.3V/X5R/0603
C809
C/104K/10V/X5R/0402
R804
R/1K/0402/1%
2 RX_I_N
RX_I_N
C810
C/8R2D/50V/COG/0402
R805
R/1K/0402/1%
2 RX_I_P
RX_I_P
R806
R/1K/0402/1%
2 RX_Q_N
RX_Q_N
C811
C/8R2D/50V/COG/0402
R807
R/1K/0402/1%
2
RX_Q_P
RX_Q_P
C812 C822
C/101J/50V/COG/0402 C/104K/10V/X5R/0402
6 7
6088 (RM-218)
8
D
C
B
A
8
Page 18