RF2411
Application Schematic
1800MHz, Balanced Resistive Output Matching
RF IN
22 pF
VDD
L2
IF OUT1
IF OUT2
470 Ω
L1 470 Ω
1
2
3
4
5
MIXER
6
7
LNA
14
13
12
11
10
9
RF AMP
8
50 Ω
Image Filter
300 pF 0.1 μF
22 pF
2.7 nH
22 pF
22 pF
LO IN
Application Schematic
1800MHz, Single-Ended Resistive Output Matching
RF IN
22 pF
VDD
L1
IF OUT
470 Ω
1
2
3
4
5
MIXER
6
7
LNA
14
13
12
11
10
9
RF AMP
8
50 Ω
Image Filter
300 pF 100 nF
22 pF
2.7 nH
22 pF
22 pF
LO IN
Rev A7 DS070816
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
7 of 14