EFA480C-180F Datasheet, PDF (2/2 Pages) Excelics Semiconductor, Inc. – Low Distortion GaAs Power FET

PRELIMINARY DATA SHEET
Low Distortion GaAs Power FET
EFA480C-180F
S-PARAMETERS
8V, 1/2 Idss
Freq
GHz
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10.0
S11
Mag
0.954
0.938
0.882
0.861
0.841
0.803
0.764
0.723
0.703
0.713
0.743
0.777
0.821
0.869
0.904
0.917
0.939
0.916
0.913
0.925
S11
Ang
-134.7
-164.9
-175.7
171.8
161.2
149.9
135.1
114.4
88.0
58.4
28.7
-1.5
-32.0
-60.0
-82.1
-99.2
-113.8
-128.3
-137.0
-147.2
S21
Mag
9.539
5.226
4.530
3.638
3.202
3.035
3.005
2.994
2.920
2.750
2.518
2.234
1.905
1.512
1.135
0.843
0.658
0.508
0.442
0.391
S21
Ang
102.9
79.0
67.5
53.3
39.7
25.1
7.5
-13.4
-36.5
-60.8
-85.6
-110.9
-137.2
-163.1
174.4
156.8
141.4
126.9
117.1
99.8
S12
Mag
0.018
0.020
0.028
0.032
0.037
0.045
0.055
0.066
0.075
0.080
0.084
0.083
0.074
0.059
0.042
0.032
0.020
0.027
0.041
0.030
S12
Ang
29.3
16.4
17.7
12.1
6.7
0.4
-10.9
-25.3
-43.1
-62.2
-81.5
-102.4
-125.2
-145.1
-159.2
-163.7
-170.7
-130.2
-178.4
150.6
S22
Mag
0.630
0.630
0.516
0.492
0.442
0.379
0.300
0.214
0.130
0.099
0.169
0.270
0.371
0.478
0.583
0.669
0.740
0.759
0.740
0.741
S22
Ang
-174.9
179.6
171.1
168.3
166.5
165.5
162.4
155.4
131.4
66.1
14.7
-12.2
-31.6
-53.6
-71.4
-83.3
-89.3
-95.1
-102.2
-118.3