2SC5772 Datasheet, PDF (9/13 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
0.365
-111.0
0.363
-147.7
0.370
-162.8
0.368
-172.3
0.374
-179.4
0.375
174.9
0.378
170.4
0.383
165.8
0.381
161.7
0.384
157.4
0.389
153.7
0.394
150.4
0.395
147.3
0.398
144.1
0.407
141.7
0.410
139.0
0.407
135.2
0.414
133.5
0.412
130.3
0.423
127.6
S21
MAG
ANG
31.77
122.3
17.40
104.2
11.60
96.2
8.71
91.0
6.97
87.3
5.84
84.0
5.02
81.2
4.41
78.4
3.91
76.0
3.55
73.3
3.25
71.2
3.00
69.0
2.80
66.7
2.61
64.8
2.46
62.9
2.33
60.8
2.21
59.0
2.10
57.2
2.02
55.0
1.93
53.1
(V_CE = 3V, I_C = 50mA, Zo = 50Ω)
S12
S22
MAG
ANG
MAG
ANG
0.023
65.4
0.530
-58.5
0.037
68.1
0.299
-77.7
0.052
71.0
0.207
-87.5
0.068
72.8
0.163
-94.0
0.083
73.4
0.137
-99.7
0.099
73.8
0.121
-104.7
0.114
73.6
0.110
-108.8
0.129
73.4
0.103
-112.5
0.146
72.7
0.099
-116.4
0.161
72.4
0.095
-119.2
0.177
71.6
0.093
-122.6
0.190
70.7
0.092
-125.1
0.204
69.7
0.091
-127.8
0.219
69.2
0.092
-129.7
0.233
68.2
0.092
-132.2
0.248
67.4
0.093
-134.0
0.262
66.5
0.095
-135.9
0.275
65.5
0.096
-137.7
0.289
64.8
0.098
-139.5
0.300
63.6
0.099
-140.4
Rev.2.00 Aug 10, 2005 page 9 of 12