ASL580_17 Datasheet, PDF (9/14 Pages) Advanced Semiconductor Business Inc. – Wideband Linear Amplifier MMIC

APPLICATION CIRCUIT
CATV Push-Pull
1 : 1 transformer
50 ~ 1000 MHz
+8 V
Schematic
Note: MABA-007159 1:1 impedance transformers
are used.
ASL580
Wideband Linear Amplifier MMIC
Frequency (MHz)
50
500
860
Magnitude S21 (dB) 15.7
15.4
15.4
Magnitude S11 (dB) -16
-12
-18
Magnitude S22 (dB) -16
-12
-16
Output P1dB (dBm)
25.5
27.0
27.0
Output IP3¹⁾ (dBm)
39.0
43.5
42.0
Output IP2^1),2) (dBm)
67
60
57
Noise Figure (dB)
2.3
2.2
2.1
Device Voltage (V)
+8
Current (mA)
240
.
1) OIP3 and OIP2 are measured with two tones at an output power of +10 dBm/tone
separated by 6 MHz.
2) OIP2 is measured at F1+F2 Frequency.
Board Layout (FR4, 40x40 mm², 0.8T)
S-parameters
20
0
-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
9/14
-25
0
100 200 300 400 500 600 700 800 900 1000
Frequency (MHz)
ASB Inc.  [e-mail]  Tel: [phone]
June 2017