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3-9
RF2312
Rev C6 051025
Evaluation Board Schematic - 50Ω
(Download Bill of Materials from www.rfmd.com.)
Evaluation Board Schematic - 75Ω
NOTE: For 5V applications, R1 to R4 may be removed (shorted). This will result in degraded distortion performance.
1
2
3
4
8
7
6
5
C1
220 pF
micro
strip
J1
SMA
C3
220 pF
micro
strip
J2
SMA
L1
330 nH
R1
120
Ω
C2
100 nF
C4
100 nF
OUT
R2
120
Ω
R3
120
Ω
R4
120
Ω
P1-1
2312400A
P1 H3M
1
2
3
P1-1
VCC (9 V)
GND
NC
1
2
3
4
8
7
6
5
C1
1 nF
micro
strip
J1
F CONN
(75
Ω)
C3
1 nF
micro
strip
J2
F CONN
(75
Ω)
L1
1000 nH
R4
120
Ω
C3
0.1 uF
OUT
R1
120
Ω
R2
120
Ω
R3
120
Ω
P1-1
2312401-
P1
1
2
3
CON3
GND
NC
P1-1
VCC