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Block Diagrams
4-3
4-2-2 RF Receive Part
Dual
SA
W
Filter
F602
VP40575
U400
IRXP
IRXN
QRXP
QRXN
RXEN1
RXEN2
935 ~ 960 MHz
1805 ~ 1880 MHz
HD155128TF
U601
Antenna
S/W
U706
8
LNA
LNA
C623, L606
F604
IF SA
W Filter
(225MHz)
Mix
er 2
PGA
I & Q
Demod.
Mix
er 1
Mix
er 1
LC Filter
(45MHz)
1/2
30
47
10
1
1
3
7
5
1
8
7
5
53,54
2,3
49,50
2,3
5,6
40,41
27
S
D
ATA
SCLK
SYNEN1
- 46dBm
@ 947.067 MHz
- 50dBm
@ 1842.467 MHz
-47dBm
-30dBm
-33dBm
-38dBm
-52dBm
-43dBm
-9dBm
@ 1172 MHz
-9.5dBm
@ 1617.4 MHz
GSM :
1150 ~ 1185 MHz
DCS :
1580 ~ 1655 MHz
-8dBm @ 1080 MHz
-24.4dBm (G)
-29dBm (D)
@ 224.933 MHz
-31dBm (G)
-35dBm (D)
-22dBm (G)
-25dBm (D)
@ 45.067 MHz
-50dBm (G)
-54dBm (D)
@ 67 kHz
26
25
24
33
32
44
43
Dual
RF
SA
W
Filter
F601
4
3
6
10
SI4133-MLP28
U501
VCTCXO
13MHz
U500
IF VCO
1080MHz
PLL1
PLL2
RF VCO
AFCD
A
C
10
23
15
Summary of Contents for SGH-T100
Page 2: ...Samsung Electronics Co Ltd Printed in Korea 04 2002 Rev 1 0 GH68 02699A ELECTRONICS ...
Page 12: ...1 10 Exploded Views and Parts List 1 10 Battery Charger BATTERY CHARGER GH44 00279A ...
Page 13: ...2 PCB Diagrams 2 1 Main Top PCB Diagrams 2 1 ...