2SC5772 Datasheet, PDF (11/13 Pages) Hitachi Semiconductor – Silicon NPN Epitaxial UHF / VHF wide band amplifier

2SC5772
f (MHz)
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
S11
MAG
ANG
0.360
-99.4
0.329
-139.8
0.323
-157.8
0.323
-168.1
0.326
-176.6
0.328
177.5
0.326
172.1
0.332
166.9
0.335
163.3
0.336
159.3
0.338
155.0
0.349
151.7
0.347
148.8
0.350
144.3
0.360
142.0
0.362
139.2
0.361
135.3
0.373
133.4
0.366
130.6
0.383
127.4
S21
MAG
ANG
34.20
124.3
19.03
105.6
12.76
97.1
9.58
92.1
7.69
88.2
6.42
85.0
5.51
82.0
4.85
79.2
4.30
76.9
3.90
74.3
3.56
72.2
3.28
69.9
3.05
67.9
2.85
65.9
2.67
64.0
2.52
62.1
2.40
60.1
2.28
58.1
2.19
56.3
2.10
54.6
(V_CE = 5V, I_C = 50mA, Zo = 50Ω)
S12
S22
MAG
ANG
MAG
ANG
0.020
66.9
0.567
-48.7
0.034
68.2
0.330
-60.7
0.047
71.6
0.233
-63.2
0.061
73.6
0.186
-63.4
0.075
74.1
0.160
-63.3
0.089
74.6
0.142
-63.4
0.103
74.4
0.131
-63.6
0.117
74.1
0.122
-63.9
0.131
73.6
0.116
-65.2
0.145
73.3
0.112
-65.9
0.158
72.4
0.108
-67.9
0.172
72.0
0.106
-69.5
0.185
71.0
0.103
-70.9
0.198
70.4
0.102
-73.3
0.210
69.7
0.101
-75.5
0.224
68.7
0.101
-77.7
0.237
67.9
0.101
-80.0
0.249
66.9
0.101
-82.5
0.262
66.2
0.101
-85.5
0.272
65.2
0.102
-87.1
Rev.2.00 Aug 10, 2005 page 11 of 12