ASX602_17 Datasheet, PDF (13/16 Pages) Advanced Semiconductor Business Inc. – 400 ~ 3000 MHz MMIC Amplifier

ASX602
400 ~ 3000 MHz MMIC Amplifier
APPLICATION CIRCUIT
TION CIR-
1626.5 ~ 1660.5_CM_UH_ITz
+5 V
Schematic
Vsupply=+5 V
C1=100 pF
C3=4.7 pF
1.5 mm
ASX602
C6=1 F
R3=15
k
C5=100 pF
L1=68 nH
(Coil Inductor)
C2=100 pF
2.5 mm
C4=3 pF
RF IN
R1=51 
*Coupler
C7=100 pF
C9=4.7 pF
1.5 mm
Vsupply=+5 V
ASX602
C12=1 F
R4=15
k
C11=100 pF
L2=68 nH
(Coil Inductor)
C8=100 pF
2.5 mm
C10=3 pF
R2=51 
*Coupler
RF OUT
Frequency (MHz)
1626.5
1660.5
Magnitude S21 (dB)
11.9
11.0
Magnitude S11 (dB)
-25.0
-25.0
Magnitude S22 (dB)
-25.0
-25.0
Output P1dB (dBm)
35.0
35.2
Output IP3¹⁾ (dBm)
39
38
Noise Figure (dB)
6.0
6.6
Device Voltage (V)
+5
+5
Current (mA)
1100
1100
1) OIP3 is measured with two tones at an output power of +11 dBm/tone sepa-
rated by 1 MHz.
Board Layout (FR4, 59.5x39.5 mm², 0.8T)
*Coupler: RN2, RCP1850A03
S-parameters & K-factor
20
15
10
5
0
1400
0
1500
1600
Frequency (MHz)
1700
1800
0
-10
-20
-30
-40
1400
1500
1600
Frequency (MHz)
1700
1800
-10
-20
-30
13/16
-40
1400
1500
1600
Frequency (MHz)
1700
1800
ASB Inc.  [e-mail]  Tel: [phone]
February 2017