ASX620_17 Datasheet, PDF (4/10 Pages) Advanced Semiconductor Business Inc. – 150 ~ 3000 MHz MMIC Amplifier

APPLICATION CIRCUIT
IF
350 MHz
+5 V
Schematic
ASX620
150 ~ 3000 MHz MMIC Amplifier
Frequency (MHz)
350
Magnitude S21 (dB)
39
Magnitude S11 (dB)
-11
Magnitude S22 (dB)
-5
Output P1dB (dBm)
Output IP3¹⁾ (dBm)
32.5
44
Noise Figure (dB)
6.8
Device Voltage (V)
+5
Current (mA)
950
1) OIP3 is measured with two tones at an output power of +20
dBm/tone separated by 1 MHz.
Board Layout (FR4, 40x40 mm², 0.8T)
S-parameters & K-factor
45
40
35
30
25
20
15
10
5
0
100
200
300
400
500
600
Frequency (MHz)
0
0
-5
-10
-15
-20
-25
100
200
300
400
500
600
Frequency (MHz)
-5
-10
-15
4/10
-20
100
200
300
400
500
600
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
February 2017