AH212 查看數據表（PDF） - WJ Communications => Triquint
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AH212 Datasheet PDF : 12 Pages
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AH212
The Communications Edge TM
1 Watt High Linearity, High Gain InGaP HBT Amplifier
Product Information
Typical Device Data (DFN 4x5 mm)
S-Parameters (VCC = +5 V, ICC = 400 mA, T = 25 C, calibrated to device leads)
Gain
35
DB(|S(2,1)|)
AH212
30
25
20
S11
Swp Max
3GHz
3.0
4.0
5.0
10.0
S22
15
10
5
0
0.5
1
1.5
2
2.5
3
Frequency (GHz)
-0.2
-0.4
S(1,1)
AH212
Swp Min
0.01GHz
-0.2
-0.4
S(2,2)
AH212
Swp Max
3GHz
3.0
4.0
5.0
10.0
Swp Min
0.01GHz
Notes:
The gain for the unmatched device in 50 ohm system is shown as the trace in blue color. For a band specific tuned circuit, it is expected that actual gain
will be higher. The impedance plots are shown from 50 – 3000 MHz, with markers placed at 0.5 – 3.0 GHz in 0.5 GHz increment.
S-Parameters for AH212-EG (VCC = +5 V, ICC = 400 mA, T = 25 C, unmatched 50 ohm system, calibrated to device leads)
Freq (MHz)
S11 (dB)
S11 (ang)
S21 (dB)
S21 (ang)
S12 (dB)
S12 (ang)
S22 (dB)
50
-10.92
-112.71
14.75
95.57
-73.98
47.38
-2.62
100
-3.48
-121.92
22.90
70.25
-70.46
9.54
-2.87
200
-0.12
-168.99
27.45
14.93
-67.96
94.09
-2.87
400
-2.58
163.93
26.41
-53.73
-60.92
47.82
-1.39
600
-3.56
147.73
25.52
-62.82
-59.17
67.34
-1.19
800
-8.55
125.39
28.69
-95.79
-54.90
49.69
-1.51
1000
-12.30
-155.14
29.61
-147.37
-55.92
32.50
-1.54
1200
-5.21
-171.47
28.43
167.21
-55.39
23.93
-1.50
1400
-4.42
164.06
26.63
132.05
-56.48
3.83
-1.61
1600
-5.81
140.51
25.16
99.97
-57.72
-6.10
-1.61
1800
-9.68
118.60
23.77
67.69
-60.00
-86.34
-1.58
2000
-22.03
121.72
22.15
34.69
-60.00
-166.62
-1.43
2200
-13.88
-133.74
20.27
2.51
-55.39
157.88
-1.39
2400
-7.86
-148.71
18.12
-28.03
-50.75
130.86
-1.27
2600
-5.27
-164.02
16.09
-56.46
-48.64
115.31
-1.27
2800
-4.10
-176.86
14.35
-85.23
-47.96
96.72
-1.27
3000
-3.60
174.71
12.79
-117.50
-47.13
90.37
-1.24
S22 (ang)
-143.22
-160.44
-166.36
-168.43
-177.07
179.99
179.91
177.74
175.61
173.57
171.97
169.44
166.52
162.89
159.59
156.84
154.34
Device S-parameters are available for download off of the website at: http://www.wj.com
Application Circuit PC Board Layout
Circuit Board Material: .014” FR4, four layer, 1 oz copper, Microstrip line details: width = .026”, spacing = .026”
The silk screen markers ‘A’, ‘B’, ‘C’, etc. and ‘1’, ‘2’, ‘3’, etc. are used as placemarkers for the input and output tuning
shunt capacitor – C7. The markers and vias are spaced in 0.050” increments.
Specifications and information are subject to change without notice.
WJ Communications, Inc Phone 1-800-WJ1-4401 FAX: 408-577-6621 e-mail: sales@wj.com Web site: www.wj.com
Page 8 of 12 August 2006
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