AH118(2006) Ver la hoja de datos (PDF) - WJ Communications => Triquint
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AH118 Datasheet PDF : 8 Pages
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AH118
¼ Watt, High Linearity InGaP HBT Amplifier
Typical Device Data
S-Parameters (VDevice = +5 V, ICC = 160 mA, 25 °C, unmatched 50 ohm system)
Gain / Maximum Stable Gain
40
35
DB(|S[2,1]|)
DB(GMax)
S11
Swp Max
6G Hz
S22
30
3.0
25
4 .0
5.0
20
1 0.0
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
0.01GHz
Notes:
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 dashed red line.
The impedance plots are shown from 50 – 6000 MHz, with markers placed at 0.5 – 6.0 GHz in 0.5 GHz increments.
Swp Max
6G Hz
3.0
4. 0
5.0
1 0.0
Swp Min
0.01GHz
S-Parameters (VDevice = +5 V, ICC = 160 mA, 25 °C, unmatched 50 ohm system, calibrated to device leads)
Freq (MHz)
S11 (dB)
S11 (ang)
S21 (dB)
S21 (ang)
S12 (dB)
S12 (ang)
50
-2.69
-173.38
21.74
153.70
-31.02
11.24
100
-2.16
-177.19
19.63
150.82
-30.31
7.90
200
-1.91
178.30
18.22
148.19
-29.87
5.01
400
-1.77
172.47
17.13
135.41
-29.83
4.07
600
-1.60
166.83
15.99
121.91
-29.49
2.79
800
-1.45
161.09
14.97
109.02
-29.18
2.11
1000
-1.40
155.39
13.84
97.28
-28.70
1.64
1200
-1.25
149.59
12.76
86.83
-28.63
-0.09
1400
-1.20
143.79
11.71
76.95
-28.30
-1.34
1600
-1.17
137.57
10.63
68.15
-27.94
-4.47
1800
-1.13
132.05
9.75
59.55
-27.63
-7.00
2000
-1.11
126.72
8.88
52.22
-27.51
-8.43
2200
-1.05
121.50
8.00
45.09
-27.06
-11.00
2400
-0.99
115.58
7.31
37.40
-27.02
-14.19
2600
-0.93
110.41
6.52
30.66
-26.78
-18.24
2800
-0.95
105.30
5.73
23.51
-26.66
-20.10
3000
-0.92
100.11
5.05
17.07
-26.61
-23.28
S22 (dB)
-7.02
-5.57
-5.06
-4.77
-4.60
-4.44
-4.26
-4.14
-3.97
-4.00
-3.86
-3.84
-3.62
-3.55
-3.46
-3.34
-3.30
Device S-parameters are available for download off of the website at: http://www.wj.com
S22 (ang)
-148.17
-162.45
-173.51
177.87
171.65
166.08
160.40
155.01
149.63
144.03
139.02
134.24
129.30
124.42
119.42
114.26
109.29
Application Circuit PC Board Layout
Circuit Board Material: .062” total thickness with a .014” Getek top RF layer, 4 layers (other layers added for rigidity),
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.
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 2 of 8 December 2006
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