ASW212 Datasheet, PDF (8/11 Pages) Advanced Semiconductor Business Inc. – MMIC Amplifier

ASW212
5 ~ 8000 MHz MMIC Amplifier
APPLICATION CIRCUIT
WLAN
5000 ~ 6000 MHz
+5 V
Frequency (MHz)
5000 5500 5800 6000
Magnitude S21 (dB)
Magnitude S11 (dB)
Magnitude S22 (dB)
Output P1dB (dBm)
Output IP3¹⁾ (dBm)
Noise Figure (dB)
Device Voltage (V)
Current (mA)
11
-14
-9
16.0
27.0
5.4
+4.8
73
11
-15
-12
17.0
27.0
5.6
+4.8
73
11
-18
-15
16.0
26.5
5.6
+4.8
73
11
-15
-15
15.5
26.5
5.7
+4.8
73
1) OIP3 is measured with two tones at an output power of +0 dBm/tone separated by 1
MHz.
Schematic
RF IN
C1=5 pF
Vcc=5 V
R1=2.7 
ASW212
D1=5.6V
Zener Diode
C4=1 F
C3=10 pF
L1=10 nH
C2=5 pF
RF OUT
Board Layout (FR4, 40x40 mm², 0.8T)
S-parameters & K-factor
20
15
10
5
0
3500
4000
4500
5000 5500 6000 6500
Frequency (MHz)
7000
7500
8000
0
0
-5
-10
-15
-20
-25
-30
3500
4000
4500
5000 5500 6000 6500
Frequency (MHz)
7000
7500
8000
5
-5
4
-10
3
-15
2
-20
1
8/11
-25
3500
4000
4500
5000 5500 6000 6500
Frequency (MHz)
7000
7500
8000
0
0
1000 2000 3000 4000 5000 6000 7000 8000
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
April 2017