2SC5194 Datasheet, PDF (6/10 Pages) NEC – MICROWAVE LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR

2SC5194
VCE = 1 V, IC = 5 mA, ZO = 50 Ω
FREQUENCY
S11
(MHz)
MAG
ANG
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
0.819
0.771
0.720
0.656
0.620
0.613
0.605
0.584
0.556
0.575
0.571
0.595
0.602
0.610
0.608
0.581
0.593
0.591
0.607
0.612
–39.2
–74.7
–100.5
–118.2
–132.7
–144.3
–153.0
–162.3
–167.5
–173.8
179.5
176.1
171.3
171.5
166.6
164.0
160.3
156.7
155.0
152.5
S21
MAG
ANG
14.097
11.500
9.255
7.530
6.220
5.425
4.738
4.170
3.639
3.328
3.019
2.816
2.573
2.438
2.325
2.190
2.079
1.955
1.854
1.756
155.3
134.1
118.0
107.7
101.6
96.6
90.2
85.3
81.4
78.6
75.1
71.7
68.0
65.2
60.1
57.2
54.8
54.7
52.9
51.9
S12
MAG
ANG
0.039
0.076
0.095
0.104
0.108
0.113
0.117
0.118
0.120
0.123
0.125
0.127
0.130
0.137
0.146
0.154
0.156
0.160
0.162
0.164
48.7
46.3
41.9
37.8
35.5
34.2
32.3
32.5
33.0
33.1
32.1
31.0
30.4
30.8
30.9
32.1
34.3
33.9
36.5
36.8
S22
MAG
ANG
0.919
0.770
0.629
0.523
0.437
0.389
0.355
0.300
0.272
0.255
0.254
0.243
0.224
0.215
0.206
0.212
0.208
0.213
0.217
0.223
–21.7
–45.7
–62.9
–71.7
–78.3
–81.6
–90.4
–97.1
–100.7
–104.6
–108.6
–115.5
–119.7
–124.6
–126.6
–131.2
–137.1
–139.2
–142.7
–143.1
VCE = 1 V, IC = 7 mA, ZO = 50 Ω
FREQUENCY
S11
(MHz)
MAG
ANG
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
0.760
0.715
0.670
0.611
0.592
0.600
0.591
0.571
0.542
0.566
0.567
0.588
0.589
0.597
0.600
0.573
0.586
0.584
0.599
0.604
–48.6
–89.0
–115.6
–133.3
–145.8
–156.1
–163.6
–172.1
–176.6
178.0
171.5
169.1
165.1
165.6
161.1
158.7
155.6
152.3
151.0
148.6
S21
MAG
ANG
17.471
13.639
10.708
8.433
6.875
6.003
5.196
4.523
3.938
3.610
3.288
3.034
2.773
2.639
2.515
2.557
2.231
2.101
1.996
1.895
149.2
127.7
111.9
102.5
97.6
93.1
87.0
82.7
79.6
77.1
73.7
70.5
67.2
64.5
59.7
57.0
54.9
55.1
53.3
52.3
S12
MAG
ANG
0.041
0.068
0.084
0.089
0.093
0.099
0.103
0.105
0.109
0.114
0.117
0.121
0.125
0.133
0.143
0.153
0.157
0.162
0.166
0.169
37.3
43.5
40.2
38.0
37.8
38.0
36.6
37.6
38.9
39.6
38.8
37.8
37.4
37.7
37.6
38.2
40.2
41.8
42.1
42.1
S22
MAG
ANG
0.895
0.698
0.557
0.444
0.362
0.324
0.308
0.265
0.239
0.227
0.232
0.228
0.212
0.206
0.201
0.211
0.213
0.218
0.221
0.228
–26.2
–55.1
–75.1
–85.0
–91.6
–95.0
–103.3
–115.1
–119.2
–122.5
–123.6
–133.5
–139.2
–144.1
–146.8
–150.6
–156.6
–158.1
–160.7
–160.4
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