ASW205 Datasheet, PDF (12/17 Pages) Advanced Semiconductor Business Inc. – MMIC Amplifier

APPLICATION CIRCUIT
CATV ( 75  )
5 ~ 200 MHz
+5 V
Schematic
Vcc=5V
ASW205
5 ~ 6000 MHz MMIC Amplifier
Frequency (MHz)
5
50
200
Noise Figure (dB)
3.5
3.5
3.5
Magnitude S21 (dB) 25.5
25.8
25.5
Magnitude S11 (dB) -12
-12
-12
Magnitude S22 (dB) -12
-20
-15
Output P1dB (dBm) 18
18
18
Output IP3¹⁾ (dBm)
31
32
33
Output IP2^1),2) (dBm) 36
40
42
Device Voltage (V)
+5
Current (mA)
70
.
1) OIP3 and OIP2 are measured with two tones at an output power of +5 dBm/tone
separated by 1 MHz.
2) OIP2 is measured at F1+F2 Frequency.
Board Layout (FR4, 40x40 mm², 0.8T)
RF IN
C1=10 F
ASW205
+
C4=10 F
C3=100 pF
L1=27 
C2=10 F
RF OUT
S-parameters
30
0
25
-5
20
15
-10
10
-15
5
0
0
50
100
150
200
Frequency (MHz)
0
-20
0
50
100
150
Frequency (MHz)
-5
-10
-15
-20
-25
-30
0
50
100
150
200
Frequency (MHz)
12/17
ASB Inc.  [e-mail]  Tel: [phone]
200
April 20173