C
B
R50_17
A
1% TOLERANCE
8
30.5mm between C7593 and C7594
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7
F
E
D
C
B
A
F
E
D
10nH
L7501
10nH
L7500
4k7
DAC102
100n C7518
R7503
18k
R7522
100n
C7582
C7581
100n
100n
C7583
100n
C7580
10k
VC
R7502
4000084
LMSM32AA-422
Z7503
850/900MHz
IN1
IN2
OUT
27
28
Icont_low Vpd
3
Vdet
4
VC3
5
VC2
6
VC1
7
9
Icont_high
14
Vcc2RX4
16
17
RX3
RX2
18
RX1
19
Vgain
2
ANT
21
Vcc1
23
25
Ident
TX1
DAC203
RF9283E4.2
N7520
10
TX2
RX5
13
C7523
L7502
220R/100MHz
4520105
38.4MHz
G7501
VCONT
G
OUT
VCC
3p9
C7593
NKG3176D
C7592
RFC6
2p7
0R
R7560
2400-2483MHz
Z7521
INOUT
0R
R7528
10R
R7501
1n0
C7520
C7525
10p
L7506
240R/100MHz
28R/100MHz
L7592
10u
C7591PGND
A3 B1
VDD
B3
SGND EN
C1
C2
NCFB
C3
U//U
N7590
LM3206TLX_NOPB
PVIN
A1A2
SW
C7590
10u
3u3H
L7590
RFC11
RFC10
RFC11
15p
C7595
RFC10
In(F2) Out(F2)
Out(F2)
Out(F1)
Out(F1)
Z7501
4511821
1800/1900MHz
B39202B9305G110
In(F1)
GND
4p7
C7594
C7507
10n
Name
r50_engine
This document is property of Nokia Corporation
THIS DRAWING CONTAINS PROPRIETARY AND CONFIDENTIAL INFORMATION.
UNAUTHORIZED REPRODUCTION OF THIS DRAWING IS NOT PERMITTED.
THIS DRAWING IS PROTECTED BY COPYRIGHT AS AN UNPUBLISHED WORK.
Copyright (C) Nokia Corporation. All rights reserved.
0264622
ASSEMBLY
040-042819
A7500
RF-SHIELD
L7510
28R/100MHz
3
4
5
T7502
HHM1749K1
1
2
GND
4n7
C7513
C7500
10u
1u5
C7519
R7509
22k
82p
C7524
100R
R7881
NA
R7883
47R
NA
NA
R7880
100R
NA
100R
R7879
R7874
R7878
100R
1k0
47R
R7882
R7529
R7530
C7598
15p
15p
C7597
27nH
L7504
NA
C7596
15p
240R/100MHz
L7503
RFC6
NA
DAC203
R7876
100R
100R
R7875
NA
RX
TX
ANT
RX
RFTEMP
TXC
FILTER
Z7540
4512286
DUPLEX
SAYZZ836MCA0F40R13
B39941B9405K610
IN
OUT
OUT
RFTEMP
TXC
942.5MHz
4511757
Z7504
C7521
100R
NA
DAC202
DAC101
R7877
GNDCP_TX
M11
VCP
M2
M3
TXVCO_SUB
RXOUT_NI
M4
SCLK
M5
M6
XRESET
M7
VVCO_CAP
LO_IN
M8
REFP
M9
TXLOOP_SUB
L11
L12
VBAT_TX
VREF_CM
L2
RFC11
L3
L4
RXOUT_PQ
RXOUT_NQ
L5
L6
SDATA
VDIG
L7
L8
VCO_CTRL
L9
OSCIN
M10
REFG
K12
K2
GNDCP
K3
GNDVCO
RXOUT_PI
K4
XENA
K5
K6
GNDDIG
GNDDIG_TX
K7
GNDPRE_TX
K8
REFN
K9
RFC10
L1
L10
CBUF_CAP
C1IN
H3
GNDBB_RX2
J1
GNDBB_TX
J10
J11
TXQ_0
J12
TXQ_180
GNDBB_RX
J2
GNDPRE_RX
J3
GNDPRE_RX2
K1
K10
DAC_REF1
RFC5
K11
VDAC
G1
C2IN
DAC2O2
G10
DAC2O3
G11
G12
P_OUTN
G2
C2IP
G3
C1IP
H1
RBEXT_RX
DAC2O1
H10
H11
TXI_180
TXI_0
H12
VBAT_RX
H2
E10
E11
DAC1O2
G_OUTN
E12
VBEXT
E2
E3
C1QP
C2QP
F1
GNDRF_TX
F10
TX_SUB
F11
F12
P_OUTP
F2
C2QN
F3
C1QN
C6
RFC6
C7
RFC7
C8
C9
MUX_IN
D1
INP_MIX_H
W_OUTP_L
D10
W_OUTN_L
D11
G_OUTP
D12
RFC4
D2
D3
GNDMIX
E1
INN_MIX_H
DAC1O1
RFC8
B8
B9
RFC9
C1
OUTN_FDD
C10
ENV_DET
C11
GNDVGA
W_OUTN_H
C12
INN_MIX_L
C2
C3
GNDVCO_RX
RFC1
C4
GNDLNA
C5
GNDLNA2
INN_900
B1
OUTP_FDD
B10
TXC
DET
B11
B12
W_OUTP_H
INP_MIX_L
B2
B3
MUX_OUT
RFC2
B4
RFC3
B5
OUTN_850
B6
B7
OUTP_850
GND
A10
INP_850
A11
INN_850
A2
INP_2150
A3
INN_2150
A4
INP_1900
INN_1900
A5
INP_1800
A6
INN_1800
A7
INP_900
A8
A9
THERMAL BALLS=
AHNEUS204A
N7505
RFC6
VBAT_WPA
WTXDET
ANT
RFC10
RFC11
P_OUT
TXC
RXIN
RXQN
VREFCM
RFCLKP
RFCLKN
TXRESETX
RFCLKEXT
RFTEMP
DAC_REF1
AFC
VXO
TXQN
TXQP
TXIN
TXIP
RFBUSCLK
RFBUSDAT
RFBUSENA
VREFRF01
VCP1
VBAT
P_OUT
VBAT_PA
RXIP
RXQP
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