NE021系列
典型的共发射极散射参数
(T
A
= 25°C)
j50
j25
S
11
4 GHz的
j10
j100
90
S
21
0.1 GHz的
150
S
12
4 GHz的
120
60
30
0
10
25
S
22
4 GHz的
50
100
S
22
0.1 GHz的
S
11
0.1 GHz的
0
180
S
12
0.1 GHz的0.5 0.10 0.15 0.20 0.25 0
S
21
6
4 GHz的
12
18
24
-120
-30
-j10
-j25
-j50
-j100
在欧姆坐标
在GHz的频率
(V
CE
= 10 V，I
C
= 20 mA）的
-150
S
21 30
-90
-60
NE02107
V
CE
= 10 V，I
C
= 5毫安
频率
（兆赫）
100
500
1000
1500
2000
2500
3000
3500
4000
100
500
1000
1500
2000
2500
3000
3500
4000
100
500
1000
1500
2000
2500
3000
3500
4000
100
500
1000
1500
2000
2500
3000
3500
4000
注意：
1.增益计算：
MAG =
|S
21
|
|S
12
|
S
11
MAG
.82
.70
.68
.68
.68
.67
.67
.68
.68
.69
.67
.67
.67
.67
.67
.67
.67
.67
.58
.67
.67
.67
.67
.67
.68
.67
.68
.55
.67
.68
.68
.68
.68
.68
.68
.68
昂
-36
-125
-161
-178
170
159
151
142
134
-54
-145
-172
175
165
15
146
137
130
-79
-161
179
168
159
150
142
134
127
-96
-167
176
166
158
148
141
133
126
MAG
13.90
7.38
4.17
2.87
2.18
1.73
1.49
1.27
1.16
22.57
9.37
5.00
3.40
2.57
2.07
1.80
1.53
1.41
31.63
10.57
5.47
3.70
2.78
2.26
1.96
1.68
1.53
35.99
10.79
5.52
3.75
2.81
2.26
1.96
1.66
1.51
S
21
昂
157
107
82
66
53
40
28
17
6
150
100
79
65
53
41
30
20
8
142
95
77
64
53
42
31
21
9
137
93
75
63
52
41
30
20
9
MAG
.01
.07
.08
.09
.10
.11
.12
.13
.14
.01
.05
.06
.08
.09
.11
.12
.14
.15
.01
.03
.04
.07
.09
.11
.12
.14
.16
.01
.02
.04
.07
.09
.11
.13
.14
.16
S
12
昂
73
35
25
24
26
22
23
19
17
69
36
36
37
40
35
34
30
23
65
45
46
46
48
44
39
36
27
63
48
53
52
53
46
42
38
29
MAG
.95
.54
.39
.38
.37
.38
.40
.43
.45
.89
.39
.27
.26
.25
.28
.31
.34
.36
.81
.28
.19
.19
.20
.23
.25
.28
.31
.75
.24
.17
.17
.18
.21
.24
.27
.30
S
22
昂
-16
-47
-59
-68
-78
-90
-102
-112
-122
-23
-58
-70
-77
-87
-97
-108
-116
-125
-32
-68
-78
-84
-96
-105
-114
-122
-128
-37
-69
-77
-83
-96
-106
-115
-123
-131
K
0.022
0.345
0.628
0.783
0.928
1.081
1.116
1.119
1.101
0.085
0.489
0.821
0.907
1.071
1.052
1.074
1.046
1.023
0.170
0.774
1.205
1.041
1.077
1.058
1.063
1.065
0.947
0.236
1.157
1.192
1.028
1.065
1.057
1.008
1.066
0.984
MAG
1
（ dB）的
31.430
20.230
17.170
15.036
13.385
10.227
8.867
7.802
7.249
33.535
22.728
19.208
16.284
12.933
11.355
10.096
9.080
8.803
35.001
25.470
18.622
15.998
13.207
11.658
10.601
9.238
9.806
35.562
24.914
18.752
16.271
13.383
11.669
11.227
9.175
9.749
V
CE
= 10 V，I
C
= 10毫安
V
CE
= 10 V，I
C
= 20毫安
V
CE
= 10 V，I
C
= 30毫安
(
K
±
K
2
- 1
).
当K
≤
1 ， MAG是未定义的值味精使用。味精=
2
2
2
|S
21
|
, K = 1 + |
| - |S
11
| - |S
22
|
,
= S
11
S
22
- S
21
S
12
|S
12
|
2 |S
12
S
21
|
