User Guide

CCS Technical Documentation 3105 Schematics / Layouts (1dg_07a) RH-48
Issue 1 11/2003 ©2003 Nokia Corporation Confidential Page A-7
Alfred
GND
GND
Z901
881.5MHz
IN
OUT
1p8
R913
GNDGND
C903
R912
270R
R911
270R
L903
GND
18R
C912
100nH
GND
3p9
L907
GND
P_MIX_IN
P_RFA_VDD
5
6
GND
7
GAIN_CTL
8P_LNA_OUT
GND
9
15nH
19
LO_VDD_C
2
AMPS_OUT 20
22CDMA_OUT
23
IF_SEL
LO_IN
24
BAND
3
4
12
GND
C_LNA_OUT 13
14
VDD
RFA_VDD_C
15
C_MIX_IN16 MIX_OUT 17
18
IFA_IN
IFA_SRC
N901
ALFRED_CMH0819N
LO_VDD_P
1
P_LNA_IN10
11
C_LNA_IN
L910
68nH
27p
C917
GND
12nH
L901
VR4
C909
100p
GND
R905
82R
GND
19n0H
L906
L909
150nH
C906
100p
GND
R902
47k
C907
3p3
3n3
C913
GND
1n0
47n
VR4
C919
C918
C914
VR4
R914
0R
100n
5R6
R910
56p
C901
GND
GND
VR4
18nH
GND
GND
L908
RX_SW1
IF_CDMA
CEL_LNA_IN
VCO_RX