AP601 Datasheet, PDF (2/10 Pages) WJ Communication. Inc. – High Dynamic Range 1.8W 28V HBT Amplifier

AP601
High Dynamic Range 1.8W 28V HBT Amplifier
Typical Device Data
S-Parameters (V_CC = +28 V, V_PD = V_BIAS = 5 V, I_CQ = 40 mA, T = 25 °C, unmatched 50 ohm system, calibrated to device leads)
Gain / Maximum Stable Gain
40
35
DB(|S(2,1)|) DB(GMax())
S11
Swp Max
3.00001GHz
S22
Swp Max
3.00001GHz
30
3.0
3.0
25
4.0
4.0
5.0
5.0
20
10.0
10.0
15
10
5
0
-0.2
-0.2
-5
-10
-0.4
0
0.5
1
1.5
2
2.5
Frequency (GHz)
-0.4
Swp Min
3e-005GHz
Swp Min
3e-005GHz
The gain for the unmatched device in 50 ohm system is shown as the trace in black color. For a tuned circuit for a particular frequency,
it is expected that actual gain will be higher, up to the maximum stable gain. The maximum stable gain is shown in the marked red line.
The impedance plots are shown from 50 – 3000 MHz, with markers placed at 0.5 – 3.0 GHz in 0.5 GHz increments.
Freq (MHz)
50
100
200
400
600
800
1000
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
S11 (dB)
-9.60
-8.20
-5.47
-2.93
-2.02
-1.58
-1.69
-1.49
-1.52
-1.70
-2.01
-2.35
-2.78
-3.34
-4.04
-5.00
-5.86
S11 (ang)
-165.86
-156.90
-154.63
-164.90
-173.51
-179.10
177.02
173.06
168.28
162.02
153.47
142.58
130.51
119.29
111.03
109.46
118.67
S21 (dB)
22.23
21.64
20.66
18.00
15.57
13.78
12.16
11.02
10.09
9.48
9.14
8.93
8.73
8.50
8.34
8.17
8.03
S21 (ang)
169.20
160.86
144.37
121.17
107.46
98.50
89.73
82.27
75.95
69.46
61.67
52.54
42.07
30.77
17.30
1.87
-16.70
S12 (dB)
-46.52
-41.16
-36.22
-32.88
-31.96
-31.66
-30.97
-30.27
-29.97
-29.41
-28.83
-28.18
-27.42
-26.75
-26.07
-25.45
-25.11
S12 (ang)
80.76
69.46
55.53
35.73
24.64
18.33
22.20
13.95
9.68
5.89
1.59
-4.64
-11.50
-20.45
-30.92
-44.10
-62.65
S22 (dB)
-0.25
-0.38
-1.13
-2.85
-3.92
-4.42
-4.57
-4.73
-4.46
-4.15
-3.85
-3.63
-3.42
-3.20
-2.86
-2.39
-1.91
Device S-parameters are available for download off of the website at: http://www.wj.com
S22 (ang)
-5.41
-14.13
-26.14
-41.81
-51.12
-58.97
-65.06
-70.40
-74.09
-77.84
-81.69
-85.86
-90.97
-97.68
-106.74
-119.23
-134.59
Specifications and information are subject to change without notice
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: [phone] • e-mail: [e-mail] • Web site: www.wj.com
Page 2 of 10 May 2007 ver 1