RF2411
Application Schematic
850MHz, Output Matching with Balun
100 pF
LNA
RF IN
1
2
3
4
5
6
7
14
13
12
11
10
9
50 Ω
Image Filter
Vcc
300 pF
100 nF
2 pF
VCC
MIXER
T1
8:1
IF OUT
8.2 nH
100 pF
RF AMP
8
100 nF
100 pF
100 pF
LO IN
Application Schematic
1800MHz, Output Matching with Balun
22 pF
LNA
RF IN
1
2
3
4
5
6
7
14
13
12
11
10
9
50 Ω
Image Filter
Vcc
300 pF
100 nF
VCC
MIXER
T1
8:1
22 pF
2.7 nH
IF OUT
RF AMP
8
100 nF
22 pF
22 pF
LO IN
8-12
Rev A6 060907