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KX-TG3521BXB/KX-TG3521BXS/KX-TG3522BXB/KX-TG3522BXS/KX-TGA351BXB/KX-TGA351BXS
13.3. Schematic Diagram (Base Unit_RF Part)
2.4 GHz TX
2.4 GHz RX
2.4 GHz RF
2.5 V
2.5 V
2.5 V
R740
4.7
330
R733
K0.1
C776
1k
1k
R791
NC
C743
10k(1%)
R706
K1000P
C741
D10P
C738
D10P
C739
K1000P
C790
K1000P
C783
C795
NC
K1000P
C779
K1000P
C764
K1000P
C777
D10P
C760
L790
1uH(1005)
J220P
C765
J100P
C762
J100P
C763
D10P
C756
1k
R719
1k
R732
10
R742
10
R741
K0.1
C793
K0.1
C744
K0.01
C780
J120P
C792
K2200P
C746
K0.01
C740
C2P
C704
C2P
C752
C5P
C718
K470P
C737
RSSI
V_RF
SYN_DATA
SYN_EN
SYN_CLK
TX_DATA
RX_EN
TX_EN
RX_DATA
SYN_OUT
SH_CTRL
RF_RSTN
BCLK
RX_GAIN
GND
L701
18nH
C742
4.7uF(2125)
SHIELD
NC
C766
IC701
2.4G_RF
1
TX
2
GND_ISO1
9
VCC_IF
3
GND_ISO2
4
RX
5
VCC_RF
6
VCC_IF2
7
TESTP
8
TESTN
10
XOUT
11
XIN
12
VCC_BIAS
13
REXT
14
RSSI
15
RSTN
16
RXD
A
T
A
17
TC_CTRL
18
VCC_DIG
19
VCC_PLL1A
20
VCC_PLL1B
21
TXEN
22
RXEN
23
VCC_PLL2B
24
VCC_PLL2A
25
RXGAIN
26
P
A_RAMP
27
TXMOD
28
SYN_CLK
29
SYN_EN
30
SYN_D
A
T
A
31
SYN_OUT
32
VCC_P
A
33
PADDLE_GND
1k
R731
1k
R730
C761
NC
D10P
C717
0
R743
J100P
C784
10nH
L705
22nH
L704
10nH
L702
FL701
2
1
4
3
C0.5P
C797
C0.5P
C798
18nH
L713
330
R709
D10P
C722
K0.1
C796
PA_CONT
(MOD_EN)
TP_TESTP
TP_TESTN
C2P
C706
10nH
L706
V_PA
RA701
1
2
3
45
6
7
8
ANT1
D703
A
K
D704
A
K
1.5nH
L709
L703
4.7nH
L711
3.9nH
1p
C710
4p
C711
5p
C791
KX-TG3521/3522 SCHEMATIC DIAGRAM (Base Unit_RF Part)
NC: No Components
Содержание KX-TG3521BXB
Страница 2: ...2 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS ...
Страница 6: ...6 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS 3 Specifications ...
Страница 37: ...37 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS 7 4 Error Messages ...
Страница 38: ...38 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS 7 5 Troubleshooting ...
Страница 39: ...39 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS ...
Страница 64: ...64 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS Test Burst Mode ...
Страница 71: ...71 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS 11 1 2 Handset ...
Страница 72: ...72 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS 11 1 3 Charger Unit ...
Страница 80: ...80 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS Memo ...
Страница 85: ...85 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS Memo ...
Страница 90: ...90 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS Memo ...
Страница 107: ...107 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS 16 4 2 KX TG3522BXB BXS ...
Страница 108: ...108 KX TG3521BXB KX TG3521BXS KX TG3522BXB KX TG3522BXS KX TGA351BXB KX TGA351BXS 16 4 3 KX TGA351BXB BXS ...