ASW338_17 Datasheet, PDF (16/19 Pages) Advanced Semiconductor Business Inc. – 5 ~ 4000 MHz MMIC Amplifier

APPLICATION CIRCUIT
Wide Band
50 ~ 1500 MHz
+8 V
Schematic
ASW338
5 ~ 4000 MHz MMIC Amplifier
Frequency (MHz)
50
1000 1500
Magnitude S21 (dB)
17.9 17.6 16.7
Magnitude S11 (dB)
-5
-13 -11
Magnitude S22 (dB)
-10 -14 -11
Output P1dB (dBm)
25
26
26
Output IP3¹⁾ (dBm)
46
45
44
Noise Figure (dB)
1.8 1.8 2.0
Device Voltage (V)
+8
+8
+8
Current (mA)
150 150 150
1) OIP3 is measured with two tones at an output power of +10 dBm/tone
separated by 1 MHz.
Board Layout (FR4, 40x40 mm², 0.8T)
S-parameters & K-factor
25
0
20
-5
15
-10
10
-15
5
0
0
300
600
900
1200
1500
1800
Frequency (MHz)
0
-20
0
5
300
600
900
1200
1500
1800
Frequency (MHz)
16/19
4
-5
3
-10
2
-15
1
-20
0
300
600
900
1200
1500
1800
Frequency (MHz)
0
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
February 2017