ASL03H
5-3500 MHz MMIC Amplifier
Frequency (MHz)
Magnitude S21 (dB)
10
20.3
-18
-20
16.5
25.5
-
4.3
36
88
19.1
-20
-15
16
27
1.5
4.3
36
APPLICATION CIRCUIT
10 ~ 88
+5
Magnitude S11 (dB)
Magnitude S22 (dB)
Output P1dB (dBm)
Output IP3 (dBm)
Noise Figure (dB)
Device Voltage (V)
Current (mA)
1)
1) OIP3 is measured with two tones at an output power of +0 dBm/tone sepa-
rated by 1 MHz.
Schematic
Vs=5 V
Board Layout (FR4, 40x40 mm , 0.8T)
2
R2=20
W
C5=10 nF
C4=100 pF
RF IN
C1=1
mF
L1=10
mH
ASL03H
C2=1
mF
RF OUT
R1=680
W
C3=1
mF
S-parameters & K-factor
25
0
20
-5
Gain (dB)
-10
15
S11 (dB)
0
20
40
60
80
100
-15
10
-20
5
-25
0
-30
0
20
40
60
80
100
Frequency (MHz)
0
5
Frequency (MHz)
-5
4
Stability Factor
-10
3
S22 (dB)
-15
2
-20
1
-25
0
0
20
40
60
80
100
0
500
1000
1500
2000
2500
3000
3500
Frequency (MHz)
Frequency (MHz)
3/9
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
August 2011