Data Sheet

UG-866 EV-RADAR-MMIC2 User Guide
Rev. B | Page 22 of 28
RF
RG
RF
RG
Gain 1 AD8130 RF = 0 RG = NC
Gain 10 AD8129 RF = 560 RG = 62
C6
1uF
O3
R8 0r
R7 DNP
C32
10pF
C5 1uF
C67
1uF
C34
1uF
C29
1uF
C31 10pF
C33
100pF
C30
100pF
C8
1uF
O4
R12
0r
R11 DNP
C38
10pF
C7
1uF
C68
1uF
C40
1uF
C35
1uF
C37
10pF
C39
100pF
C36
100pF
TP6
TP5
TP8
TP7
R9
0r
R10
0r
1
+
2
-VS
3
PD
4
REF
5
FB
6
OP
7
+VS
8
-
U3
AD8130ARZ
1
+
2
-VS
3
PD
4
REF
5
FB
6
OP
7
+VS
8
-
U4
AD8130ARZ
VPOS2
VNEG2
VPOS2
VNEG2
VPOS
VPOS2
VNEG
VNEG2
RX2_I
RX2_IB
RX2_Q
RX2_QB
13410-028
Figure 26. EV-ADAR-D2S Schematic (Page 3)
RF
RG
RF
RG
Gain 1 AD8130 RF = 0 RG = NC
Gain 10 AD8129 RF = 560 RG = 62
C10
1uF
O5
R14 0r
R13 DNP
C44
10pF
C9
1uF
C69
1uF
C46
1uF
C41 1uF
C43
10pF
C45
100pF
C42
100pF
C12
1uF
O6
R18
0r
R17 DNP
C50
10pF
C11
1uF
C70
1uF
C52
1uF
C47
1uF
C49 10pF
C51
100pF
C48 100pF
TP10
TP9
TP12
TP11
R15
0r
R16
0r
1
+
2
-VS
3
PD
4
REF
5
FB
6
OP
7
+VS
8
-
U5
AD8130ARZ
1
+
2
-VS
3
PD
4
REF
5
FB
6
OP
7
+VS
8
-
U6
AD8130ARZ
VPOS3
VNEG3
VPOS3
VNEG3
VPOS
VPOS3
VNEG
VNEG3
RX3_I
RX3_IB
RX3_Q
RX3_QB
13410-029
Figure 27. EV-ADAR-D2S Schematic (Page 4)
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