ASX602
400-3000 MHz MMIC Amplifier
Frequency (MHz)
Magnitude S21 (dB)
2400
8.9
-9
-14
32.5
43.5
5.7
5
580
APPLICATION CIRCUIT
2400 MHz
+5 V
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 +12 dBm/tone se-
parated by 1 MHz.
Schematic
Vcc=5 V
Board Layout (FR4, 40x40 mm , 0.8T)
2
C7=1
mF
C6=100 pF
R1=15
kW
L1=27 nH
(Coil Inductor)
C2=100 pF
RF IN
C1=100 pF
RF OUT
ASX602
C3=1 pF
C4=1.5
pF
0.5 mm
C5=2.2 pF
S-parameters & K-factor
20
0
15
-5
Gain (dB)
10
S11 (dB)
2000
2200
2400
2600
2800
3000
-10
5
-15
0
1800
-20
1800
2000
2200
2400
2600
2800
3000
Frequency (MHz)
0
Frequency (MHz)
5
-5
4
Stability Factor
2000
2200
2400
2600
2800
3000
3
S22 (dB)
-10
2
-15
1
-20
1800
0
0
500
1000
1500
2000
2500
3000
3500
Frequency (MHz)
Frequency (MHz)
12/14
ASB Inc.
·
sales@asb.co.kr
·
Tel: +82-42-528-7223
December 2010
ASB [ ADVANCED SEMICONDUCTOR BUSINESS INC. ]
