ASW314 Datasheet, PDF (20/23 Pages) Advanced Semiconductor Business Inc. – MMIC Amplifier

APPLICATION CIRCUIT
SMATV & Wideband
500 ~ 3000 MHz
+5 V
Schematic
ASW314
5 ~ 3000 MHz MMIC Amplifier
Frequency (MHz)
500 900 2000 3000
Magnitude S21 (dB) 15.0 15.0 13.5 14.0
Magnitude S11 (dB)
-7
-8
-7
-13
Magnitude S22 (dB) -8
-10 -7
-7
Output P1dB (dBm)
21
21 19 18
Output IP3 (dBm)¹⁾
45
45 41 36
Noise Figure (dB)
1.9
2.0 2.3 3.1
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 sepa-
rated by 1 MHz.
Board Layout (FR4, 40x40 mm², 0.8T)
S-parameters & K-factor
25
20
15
10
5
0
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
0
0
-5
-10
-15
-20
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
-5
-10
-15
20/23
-20
0
500
1000 1500 2000 2500 3000 3500
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
February 2017