ASW314 Datasheet, PDF (19/23 Pages) Advanced Semiconductor Business Inc. – MMIC Amplifier

APPLICATION CIRCUIT
ONU & Wideband
20 ~ 3000 MHz
+5 V
Schematic
ASW314
5 ~ 3000 MHz MMIC Amplifier
Frequency (MHz)
20 1000 2000 3000
Magnitude S21 (dB) 14.0 14.0 13.5 13.0
Magnitude S11 (dB)
-10.0 -10.0 -7.0 -17.0
Magnitude S22 (dB) -7.0 -9.0 -6.5 -6.5
Output P1dB (dBm)
21.5 21.5 20.0 18.5
Output IP3 (dBm)¹⁾
43.0 41.5 39.5 36.0
Noise Figure (dB)
3.4 3.0 2.5 3.4
Device Voltage (V)
+5 +5 +5 +5
Current (mA)
105 105 105 105
1) OIP3 is measured with two tones at an output power of +7 dBm/tone separat-
ed by 1 MHz.
Board Layout (FR4, 40x40 mm², 0.8T)
S-parameters & K-factor
20
15
10
5
0
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
0
0
-5
-10
-15
-20
-25
-30
0
5
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
4
-5
3
-10
2
-15
1
19/23
-20
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
0
0
500
1000
1500
2000
2500
3000
3500
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
February 2017