ASX602_17 Datasheet, PDF (15/16 Pages) Advanced Semiconductor Business Inc. – 400 ~ 3000 MHz MMIC Amplifier

ASX602
400 ~ 3000 MHz MMIC Amplifier
APPLICATION CIRCUIT
TION CIR-
WCDMA
CUIT
2000 ~ 2200 MHz
+5 V
Schematic
RF IN
*Coupler
R1=51 
C1=100 pF
C3=2.2 pF
C7=100 pF
C9=2.2 pF
ASX602
Vcc=5 V
C6=1 F
C5=100 pF
R3=15
k
L1=27 nH
(coil inductor)
C2=100 pF
1.5 mm
C4=2.2 pF
ASX602
Vcc=5 V
C12=1 F
C11=100 pF
R4=15
k
L2=27 nH
(coil inductor)
C8=100 pF
1.5 mm
C10=2.2 pF
Frequency (MHz)
2000
2200
Magnitude S21 (dB)
9.8
9.2
Magnitude S11 (dB)
-18
-18
Magnitude S22 (dB)
-20
-20
Output P1dB (dBm)
34.5
35.0
Output IP3¹⁾ (dBm)
43.0
41.5
Noise Figure (dB)
7.1
6.8
Device Voltage (V)
+5
+5
Current (mA)
1100
1100
1) OIP3 is measured with two tones at an output power of +12 dBm/tone sepa-
rated by 1 MHz.
Board Layout (FR4, 59.5x39.5 mm², 0.8T)
R2=51 
*Coupler
RF OUT
*Coupler: RN2, RCP2150A03
S-parameters & K-factor
12
10
8
6
4
2
0
1400
1600
1800
2000
2200
2400
Frequency (MHz)
2600
2800
0
0
-5
-10
-15
-20
-25
-30
-35
1400
1600
1800
2000
2200
2400
Frequency (MHz)
2600
2800
5
15/16
-5
4
-10
3
-15
2
-20
1
-25
-30
1400
1600
1800
2000
2200
2400
Frequency (MHz)
2600
2800
0
0
500
1000
1500
2000
2500
3000
3500
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
February 2017