ASL03H
5-3500 MHz MMIC Amplifier
Frequency (MHz)
Magnitude S21 (dB)
800
20
-18
-14
900
19.5
-18
-14
17.5
31
0.85
4.3
36
0.9
4.3
36
1.05
4.3
36
1000
19
-15
-15
APPLICATION CIRCUIT
800 ~ 1000
+5 V
Magnitude S11 (dB)
Magnitude S22 (dB)
Output P1dB (dBm)
Output IP3
1)
(dBm)
Noise Figure (dB)
Device Voltage (V)
Current (mA)
1) OIP3 is measured with two tones at an output power of +0 dBm/tone sepa-
rated by 1 MHz.
Schematic
Vcc=5V
Board Layout (FR4, 40x40 mm , 0.8T)
2
R1=20
W
C5=10 nF
C4=100 pF
RF IN
C1=100 pF L2=8.2 nH
ASL03H
C3=0.75 pF
L1=47 nH
C2=100 pF
RF OUT
S-parameters & K-factor
25
0
20
-5
Gain (dB)
15
-10
10
S11 (dB)
700
800
900
1000
1100
1200
-15
5
-20
0
600
Frequency (MHz)
-25
600
700
800
900
1000
1100
1200
Frequency (MHz)
5
0
-5
4
Stability Factor
700
800
900
1000
1100
1200
S22 (dB)
3
-10
2
-15
1
-20
600
0
0
500
1000
1500
2000
2500
3000
3500
Frequency (MHz)
Frequency (MHz)
6/9
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
August 2011
ASB [ ADVANCED SEMICONDUCTOR BUSINESS INC. ]
