
FREQUENCY
GHz
0.10
0.20
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
8.50
9.00
9.50
10.00
10.50
11.00
1.50
12.00
12.50
13.00
13.50
14.00
14.50
15.00
15.50
16.00
16.50
17.00
17.50
18.00
S
11
S
21
S
12
S
22
K
MAG
1
(dB)
37.479
34.448
30.453
27.401
25.567
24.024
23.171
22.260
21.716
21.084
20.481
20.111
19.661
19.368
18.969
18.649
18.345
18.212
17.778
17.452
16.621
15.875
15.214
14.778
14.301
13.963
13.764
13.520
13.358
13.209
13.102
13.090
13.040
12.804
12.738
12.639
12.621
12.461
MAG
0.999
0.999
0.998
0.989
0.976
0.960
0.940
0.920
0.900
0.878
0.852
0.828
0.806
0.784
0.769
0.753
0.739
0.728
0.710
0.692
0.675
0.661
0.644
0.623
0.604
0.586
0.573
0.559
0.547
0.535
0.524
0.511
0.498
0.481
0.463
0.445
0.425
0.409
ANG
-1.9
-3.8
-9.5
-18.8
-27.8
-36.7
-45.3
-53.6
-61.6
-69.7
-77.4
-84.5
-91.6
-97.9
-104.3
-110.3
-115.8
-121.3
-126.7
-131.7
-136.3
-141.0
-146.5
-152.1
-158.0
-163.6
-169.2
-174.9
179.7
174.7
169.8
164.4
158.6
152.4
145.9
138.9
131.8
125.1
MAG
5.596
5.570
5.550
5.497
5.405
5.304
5.188
5.048
4.899
4.749
4.580
4.411
4.255
4.150
4.022
3.883
3.757
3.644
3.537
3.448
3.391
3.319
3.269
3.209
3.161
3.101
3.047
2.992
2.936
2.880
2.832
2.806
2.777
2.752
2.727
2.702
2.663
2.602
ANG
177.8
176.0
170.2
160.9
151.8
142.9
134.1
125.6
117.3
109.2
101.4
93.6
86.3
79.4
72.2
65.3
58.5
52.0
45.6
39.3
32.9
26.8
20.4
13.7
7.2
0.9
-5.6
-12.3
-19.0
-25.7
-32.5
-39.2
-46.2
-53.4
-60.9
-68.8
-76.5
-84.2
MAG
0.001
0.002
0.005
0.010
0.015
0.021
0.025
0.030
0.033
0.037
0.041
0.043
0.046
0.048
0.051
0.053
0.055
0.055
0.059
0.062
0.064
0.066
0.067
0.071
0.073
0.076
0.078
0.079
0.081
0.083
0.085
0.088
0.091
0.093
0.097
0.099
0.102
0.102
ANG
89.7
88.4
86.5
78.0
73.2
68.7
62.7
57.7
53.4
48.8
44.7
40.0
37.6
33.7
29.6
26.3
23.2
20.9
18.4
15.5
11.5
8.7
5.6
2.8
-1.7
-4.7
-8.6
-12.4
-16.3
-20.9
-24.6
-29.1
-33.8
-39.6
-45.5
-50.9
-56.6
-63.8
MAG
0.494
0.493
0.493
0.490
0.485
0.482
0.477
0.471
0.466
0.459
0.452
0.444
0.438
0.430
0.425
0.423
0.425
0.428
0.432
0.435
0.436
0.437
0.435
0.431
0.428
0.426
0.432
0.441
0.452
0.467
0.480
0.490
0.497
0.500
0.505
0.512
0.525
0.546
ANG
-1.1
-2.7
-6.7
-13.3
-19.8
-26.1
-32.4
-38.5
-44.5
-50.2
-55.9
-61.7
-67.6
-73.9
-79.9
-85.9
-91.8
-97.1
-102.4
-107.3
-112.1
-116.9
-122.4
-128.6
-135.3
-142.6
-150.2
-157.5
-164.1
-170.1
-175.8
178.1
171.4
164.1
155.8
146.7
137.7
129.4
NE24283B
TYPICAL COMMON SOURCE SCATTERING PARAMETERS
(T
A
= 25
°
C)
Note:
1. Gain Calculations:
Coordinates in Ohms
Frequency in GHz
(V
DS
= 3 V, I
DS
= 20 mA)
NE24283B
V
DS
= 3 V, I
DS
= 20 mA
MAG =
|S
21
|
|S
12
|
K - 1
).
(
K
±
= S
11
S
22
- S
21
S
12
,
When K
≤
1, MAG is undefined and MSG values are used. MSG =
|S
21
|
|S
12
|
, K =
1 + |
| - |S
11
| - |S
22
|
2 |S
12
S
21
|
2
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
0.134
0.066
0.043
0.170
0.243
0.290
0.376
0.430
0.491
0.547
0.612
0.698
0.741
0.801
0.829
0.869
0.899
0.945
0.950
0.974
1.010
1.035
1.075
1.085
1.115
1.124
1.125
1.139
1.135
1.130
1.122
1.102
1.088
1.098
1.082
1.080
1.064
1.069
-j0.2
-j0.5
-j1.0
-j2.0
-j5.0
j0.2
j0.5
j1.0
j2.0
j5.0
0.0
0.0
0.5
1.0
2.0
5.0
0.2
S
11
0.1 GHz
120
90
60
30
150
180
-180
-120
-90
-60
-30
0
2
4
6
8
10
.02 .04 .06 .08
S
12
0.1 GHz
S
21
0.1 GHz
18 GHz
18 GHz
18 GHz
18 GHz
S
22
0.1 GHz