AH314 Просмотр технического описания (PDF) - TriQuint Semiconductor
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AH314 Datasheet PDF : 6 Pages
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AH314
2.3-2.9 GHz WiMAX 2W Driver Amplifier
30
DB(|S(2,1)|)
25
20
15
Typical Device Data
S-Parameters (VCC = +5 V, ICC = 600 mA, T = 25 °C, calibrated to device leads)
Gain
S11
Swp Max
4GHz
3.0
4.0
5.0
10.0
S22
Swp Max
4GHz
3.0
4.0
5.0
10.0
10
5
-0.2
-0.2
0
-0.4
0
1
2
3
4
5
Frequency (GHz)
S(1,1)
Swp Min
0GHz
-0.4
S(2,2)
Swp Min
0GHz
Notes:
The gain for the unmatched device in 50ohm system is shown as the trace in blue color. The impedance plots are shown from 0 – 4000 MHz, with markers
placed at 0-4GHz in 0.5GHz increments.
S-Parameters (VCC = +5 V, ICC = 600 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)
2200
-6.45
-120.54
23.31
-145.39
-48.04
60.39
-2.33
2250
-6.78
-130.36
23.13
-158.46
-47.97
52.65
-2.65
2300
-7.13
-138.36
22.99
-170.95
-48.01
45.37
-2.98
2350
-7.45
-144.94
22.95
177.21
-48.10
38.67
-3.31
2400
-7.81
-150.37
22.95
165.61
-48.27
31.91
-3.65
2450
-8.23
-154.71
23.00
154.08
-48.56
24.85
-4.01
2500
-8.68
-158.06
23.09
142.57
-48.96
17.33
-4.39
2550
-9.18
-160.55
23.28
131.04
-49.41
8.81
-4.78
2600
-9.69
-161.94
23.51
119.35
-49.99
-0.931
-5.19
2650
-10.16
-162.13
23.78
107.23
-50.72
-12.17
-5.65
2700
-10.53
-161.30
24.11
94.68
-51.59
-26.06
-6.17
2750
-10.73
-159.84
24.53
81.54
-52.51
-43.81
-6.8
2800
-10.68
-158.59
25.03
67.41
-53.25
-67.29
-7.77
2850
-10.36
-158.56
25.69
52.45
-53.15
-96.50
-9.09
2900
-9.90
-161.62
26.43
35.26
-51.90
-128.68
-11.10
2950
-9.64
-169.83
27.14
14.38
-49.90
-160.49
-12.82
3000
-10.22
175.73
27.49
-10.77
-48.05
168.76
-9.754
Device S-parameters are available for download from the website at: http://www.wj.com
S22(ang)
157.17
156.54
156.14
155.90
155.85
155.98
156.31
156.65
157.1
157.78
158.54
159.55
161.17
164.03
172.59
-160.65
-129.23
Application Circuit PC Board Layout
PCB Material: 0.0147” Rogers Ultralam 2000, single layer, 1 oz Cu, εr = 2.45 Microstrip line details: width = .042”, spacing = .050”. The silkscreen
markers ‘A’, ‘B’, ‘C’, etc. and ‘1’, ‘2’, ‘3’, etc. are used as place markers for the input and output tuning.
Specifications and information are subject to change without notice.
TriQuint Semiconductor, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: info-sales@tqs.com • Web site: www.TriQuint.com
Page 2 of 6 September 2008
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