ASW338_17 Datasheet, PDF (11/19 Pages) Advanced Semiconductor Business Inc. – 5 ~ 4000 MHz MMIC Amplifier

APPLICATION CIRCUIT
CMMB
470 ~ 860 MHz
+8 V
Schematic
ASW338
5 ~ 4000 MHz MMIC Amplifier
Frequency (MHz)
470
860
Magnitude S21 (dB)
17.5
17.5
Magnitude S11 (dB)
-15
-16
Magnitude S22 (dB)
-15
-16
Output P1dB (dBm)
Output IP3¹⁾ (dBm)
26
46.0
26
41.5
Noise Figure (dB)
2.0
1.7
Device Voltage (V)
+8
+8
Current (mA)
120
120
1) OIP3 is measured with two tones at an output power of +11 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
-20
0
0
200
400
600
800
1000
Frequency (MHz)
0
-25
0
5
200
400
600
800
Frequency (MHz)
1000
-5
4
-10
3
-15
2
-20
1
11/19
-25
0
200
400
600
800
1000
Frequency (MHz)
0
0
500
1000
1500
2000
2500
3000
3500
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
February 2017