ASW114_17 Datasheet, PDF (15/19 Pages) Advanced Semiconductor Business Inc. – MMIC Amplifier

APPLICATION CIRCUIT
CATV (75 )
50 ~ 1000 MHz
+3.1 V
Schematic
Vs=3.1 V
ASW114
5 ~ 8000 MHz MMIC Amplifier
Frequency (MHz)
Magnitude S21 (dB)
Magnitude S11 (dB)
Magnitude S22 (dB)
Output P1dB (dBm)
Output IP3¹⁾ (dBm)
Output IP2^1),2) (dBm)
Noise Figure (dB)
Device Voltage (V)
Current (mA)
50
19.5
-12.5
-15
11
17
16
2.9
+3.1
25
500
19.0
-17.0
-20
11
19
24
3.1
+3.1
25
860
18.5
-20.0
-15
11
20
26
3.2
+3.1
25
1) OIP3 and OIP2 are measured with two tones at an output power of +0
dBm/tone separated by 6 MHz.
2) OIP2 is measured at F1+F2 Frequency.
Board Layout (FR4, 40x40 mm², 0.8T)
RF IN
C1=1 F
ASW114
C3=1 F
L1=820 nH
C2=1 F
RF OUT
S-parameters & K-factor
25
20
15
10
5
0
0
200
400
600
800
1000
Frequency (MHz)
0
-5
-10
-15
-20
-25
-30
0
200
400
600
800
Frequency (MHz)
0
-5
-10
-15
-20
-25
-30
0
200
400
600
800
1000
Frequency (MHz)
15/19
ASB Inc.  [e-mail]  Tel: [phone]
1000
April 2017