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Advance Product Information
June 8, 2005
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email: Info-mmw@tqs.com Web: www.triquint.com
6
TGF2021-01
Unmatched S-parameters for 1 mm pHEMT
Bias Conditions: Vd = 12V, Idq = 75mA
Frequency s11
(GHz)
0.5
s11 ang
deg
s21
dB
s21 ang
deg
145.86
124.02
110.84
101.98
95.34
89.97
85.36
81.26
77.50
73.99
70.66
67.48
64.40
61.42
58.51
55.67
52.87
50.13
47.42
44.75
42.12
39.51
36.93
34.38
31.85
29.35
26.87
24.41
21.97
19.55
17.14
14.76
12.39
10.04
s12
dB
s12 ang
deg
s22
dB
s22 ang
deg
dB
-0.270
-0.569
-0.733
-0.817
-0.862
-0.889
-0.904
-0.914
-0.921
-0.924
-0.926
-0.927
-0.927
-0.926
-0.924
-0.922
-0.920
-0.917
-0.914
-0.911
-0.907
-0.903
-0.899
-0.895
-0.891
-0.886
-0.882
-0.877
-0.872
-0.867
-0.862
-0.857
-0.852
-0.847
-0.842
-0.837
-0.832
-0.827
-0.821
-0.816
-0.811
-0.806
-0.801
-0.796
-0.791
-0.786
-0.781
-0.776
-0.771
-0.766
-0.761
-0.756
-61.01
-99.70
-121.84
-135.39
-144.39
-150.81
-155.63
-159.42
-162.50
-165.08
-167.27
-169.19
-170.88
-172.41
-173.79
-175.06
-176.24
-177.33
-178.37
-179.34
179.73
178.84
177.99
177.17
176.37
175.61
174.86
174.13
173.42
172.72
172.04
171.37
170.72
170.07
169.43
168.80
168.18
167.57
166.96
166.36
165.77
165.18
164.60
164.02
163.44
162.87
162.31
161.75
161.19
160.63
160.08
159.53
25.258
22.646
20.206
18.158
16.443
14.983
13.718
12.603
11.609
10.711
9.894
9.142
8.447
7.801
7.196
6.627
6.090
5.582
5.099
4.639
4.198
3.777
3.372
2.982
2.606
2.242
1.890
1.549
1.218
0.896
0.582
0.276
-0.022
-0.314
-0.600
-0.880
-1.155
-1.424
-1.689
-1.950
-2.206
-2.459
-2.709
-2.955
-3.198
-3.439
-3.677
-3.913
-4.147
-4.379
-4.609
-4.837
-33.563
-30.161
-29.091
-28.656
-28.452
-28.353
-28.308
-28.295
-28.303
-28.326
-28.360
-28.403
-28.455
-28.512
-28.576
-28.644
-28.717
-28.794
-28.874
-28.958
-29.044
-29.133
-29.223
-29.315
-29.407
-29.500
-29.592
-29.684
-29.774
-29.863
-29.949
-30.031
-30.111
-30.185
-30.256
-30.320
-30.379
-30.431
-30.476
-30.515
-30.545
-30.568
-30.582
-30.588
-30.586
-30.576
-30.557
-30.530
-30.495
-30.453
-30.404
-30.347
57.93
38.19
27.10
20.33
15.79
12.52
10.03
8.05
6.43
5.07
3.91
2.90
2.03
1.26
0.59
0.01
-0.50
-0.94
-1.31
-1.61
-1.85
-2.03
-2.15
-2.20
-2.21
-2.15
-2.03
-1.86
-1.63
-1.35
-1.01
-0.62
-0.18
0.31
0.85
1.43
2.06
2.72
3.42
4.14
4.89
5.67
6.46
7.26
8.07
8.89
9.70
10.51
11.30
12.09
12.85
13.59
-5.656
-7.703
-9.305
-10.338
-10.943
-11.253
-11.362
-11.336
-11.218
-11.036
-10.811
-10.558
-10.287
-10.005
-9.718
-9.430
-9.143
-8.859
-8.579
-8.306
-8.039
-7.779
-7.526
-7.280
-7.042
-6.811
-6.587
-6.371
-6.161
-5.959
-5.762
-5.573
-5.389
-5.212
-5.040
-4.874
-4.713
-4.557
-4.407
-4.261
-4.120
-3.984
-3.852
-3.724
-3.600
-3.479
-3.363
-3.250
-3.141
-3.035
-2.932
-2.833
-27.36
-43.13
-51.41
-56.61
-60.67
-64.34
-67.88
-71.37
-74.81
-78.20
-81.53
-84.79
-87.98
-91.08
-94.10
-97.04
-99.90
-102.69
-105.42
-108.07
-110.67
-113.20
-115.68
-118.11
-120.49
-122.83
-125.12
-127.37
-129.57
-131.75
-133.88
-135.98
-138.05
-140.09
-142.09
-144.07
-146.02
-147.94
-149.83
-151.70
-153.55
-155.37
-157.16
-158.94
-160.69
-162.42
-164.12
-165.81
-167.48
-169.13
-170.75
-172.36
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
12.5
13
13.5
14
14.5
15
15.5
16
16.5
17
17.5
18
18.5
19
19.5
20
20.5
21
21.5
22
22.5
23
23.5
24
24.5
25
25.5
26
7.70
5.38
3.08
0.79
-1.49
-3.75
-5.99
-8.23
-10.45
-12.65
-14.85
-17.03
-19.21
-21.37
-23.52
-25.66
-27.79
-29.91