ASW220 Datasheet, PDF (5/12 Pages) Advanced Semiconductor Business Inc. – CATV MMIC Amplifier

APPLICATION CIRCUIT
CATV
50 ~ 1000 MHz
+5 V
Schematic
Vs=5 V
ASW220
CATV MMIC Amplifier
Frequency (MHz)
50
500
860
Noise Figure (dB)
3.3
3.5
3.5
Magnitude S21 (dB)
16.5
16.6
16.0
Magnitude S11 (dB)
-12
-17
-11
Magnitude S22 (dB)
-10
-14
-10
Output P1dB (dBm)
18.0
18.5
17.5
Output IP3¹⁾ (dBm)
35
37
33
Output IP2^1),2) (dBm)
45
50
50
CSO³⁾ (dBc)
60
CTB³⁾ (dBc)
75
.
Device Voltage (V)
+5
Current (mA)
75
1) OIP3 and OIP2 are measured with two tones at an output power of +5 dBm/tone
separated by 6 MHz.
2) OIP2 is measured at F1+F2 Frequency.
3) 60 channels, +28 dBmV per channel (measured at output).
Board Layout (FR4, 40x40 mm², 0.8T)
RF IN
C1=1 nF
ASW220
C3=1 F
L1=390 nH
(Coil Inductor)
C2=1 nF
RF OUT
S-parameters
25
0
20
-5
15
-10
10
-15
5
-20
0
0 100 200 300 400 500 600 700 800 900 1000
Frequency (MHz)
0
-25
0
100 200 300 400 500 600 700 800 900 1000
Frequency (MHz)
-5
-10
-15
-20
5/12
-25
0
100 200 300 400 500 600 700 800 900 1000
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
June 2017