RF2317
Application Schematic
5MHz to 50MHz Reverse Path
VCC
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
10 nF
11 Ω
3.9 μH
18 nF
18 nF
RF IN
RF OUT
NOTES:
Gain Flatness <0.5 dB
Input and Output Return Loss >20 dB in 75 Ω system
Evaluation Board Schematic - 50Ω
(Download Bill of Materials from www.rfmd.com.)
P1
1
P1-1
VCC
GND
NC
RC = 10.2 Ω
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
2
3
VCC
R1
51 Ω
R2
R3
R4
51 Ω
R5
51 Ω
C3
220 pF
C4
100 nF
C5
1 μF
51 Ω
51 Ω
L1
3.3 μH
C1
1 nF
50 Ω μstrip
50 Ω μstrip
J1
J2
RF OUT
RF IN
C2
1 nF
2317400 Rev -
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
6 of 12
Rev A19 DS050822
RFMD [ RF MICRO DEVICES ]
