NE325S01-T1 NEC, NE325S01-T1 Datasheet - Page 3

• Manufacturer Part Number: NE325S01-T1
• Description: C to Ku BAND SUPER LOW NOISE AMPLIFIER N-CHANNEL HJ-FET
• Manufacturer: NEC

TYPICAL COMMON SOURCE SCATTERING PARAMETERS
Note:
1. Gain Calculation:
FREQUENCY
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
V
MAG =
DS
(GHz)
10.0
10.5
12.0
12.5
13.0
13.5
14.0
14.5
15.0
15.5
16.0
16.5
17.0
17.5
18.0
11.0
11.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
= 2 V, I
|S
|S
21
12
0
|
|
D
(
K
= 10 mA
- 0.5
0.969
0.957
0.944
0.926
0.906
0.884
0.852
0.819
0.785
0.753
0.723
0.696
0.670
0.643
0.622
0.597
0.571
0.538
0.503
0.475
0.453
0.435
0.422
0.413
0.408
0.405
0.406
0.410
0.418
0.434
0.455
0.484
0.521
MAG
0.5
K - 1
2
S
).
11
When K
-105.78
-126.73
-134.31
-142.42
-150.84
-160.32
-170.10
- 1.5
-112.38
-119.18
179.93
169.88
159.68
149.30
138.94
128.31
106.98
117.54
-24.84
-30.87
-36.91
-43.10
-49.43
-55.58
-62.02
-68.28
-74.48
-80.82
-87.00
-93.23
-99.64
ANG
96.84
87.21
77.71
1.0
18 GHz
18 GHz
1, MAG is undefined and MSG values are used. MSG =
2 GHz
2 GHz
- 2.0
S11
S22
MAG
4.798
4.756
4.730
4.699
4.663
4.600
4.523
4.449
4.370
4.276
4.200
4.136
4.066
4.011
3.968
3.920
3.857
3.799
3.740
3.621
3.545
3.482
3.423
3.362
3.309
3.250
3.182
3.108
3.031
2.943
2.869
2.799
2.720
2.0
S
21
∞
152.65
146.03
139.49
132.75
126.04
105.80
119.31
112.42
-18.01
-24.47
-30.70
-37.11
-43.55
-50.10
-11.37
ANG
99.62
93.42
87.18
81.15
75.30
69.03
50.48
44.20
38.29
32.04
25.99
20.11
63.04
56.93
14.37
-4.80
8.03
1.70
V
Coordinates in Ohms
DS
Frequency in GH
=
2 V, I
MAG
0.026
0.032
0.038
0.044
0.050
0.055
0.060
0.064
0.068
0.072
0.075
0.078
0.081
0.084
0.087
0.090
0.092
0.094
0.096
0.098
0.099
0.101
0.102
0.103
0.104
0.106
0.107
0.108
0.109
0.110
0.111
0.111
0.111
DS
S
= 10 mA
12
-14.39
-17.92
-21.80
-25.41
-29.36
-33.17
-37.06
-41.23
-11.00
ANG
73.02
68.77
64.98
60.81
56.76
52.64
48.77
44.73
41.16
37.54
34.03
30.60
27.44
24.34
21.18
18.07
14.85
11.58
-1.21
-4.53
-7.66
8.35
5.11
1.78
z
+180°
|S
|S
-135°
21
12
+135°
|
|
(T
2 GHz
S21
, K = 1 + |
A
MAG
0.574
0.566
0.556
0.544
0.531
0.515
0.496
0.475
0.454
0.434
0.414
0.396
0.379
0.363
0.347
0.330
0.308
0.287
0.262
0.237
0.214
0.191
0.173
0.160
0.151
0.145
0.144
0.148
0.154
0.168
0.188
0.214
0.246
= 25°C)
S
22
2 |S
-102.63
-109.34
-126.44
-137.47
-149.76
-161.84
-174.45
-116.89
| - |S
2 GHz
171.72
157.82
142.64
127.26
102.68
114.01
+90°
-18.45
-22.99
-27.48
-32.03
-36.56
-41.22
-45.75
-50.42
-55.09
-59.78
-64.50
-69.09
-73.80
-78.31
-82.72
-87.24
-91.89
-96.77
2
S12
-90°
ANG
92.62
12
S
11
18 GHz
21
| - |S
18 GHz
2
|
22
0.237
0.277
0.310
0.358
0.403
0.454
0.524
0.595
0.659
0.716
0.771
0.816
0.854
0.894
0.995
1.047
1.100
1.156
1.200
1.227
1.255
1.278
1.294
1.302
1.316
1.330
1.343
1.350
1.344
1.330
1.303
|
0.919
0.950
2
,
-45°
K
+45°
= S
11
0
S
22
MAG
22.661
21.721
20.951
20.286
19.697
19.224
18.773
18.421
18.080
17.737
17.482
17.245
17.007
16.790
16.591
16.390
16.225
14.743
13.983
13.284
12.834
12.500
12.220
10.940
10.739
10.619
10.577
10.591
11.970
11.771
11.572
11.364
11.155
(dB)
- S
21
1
S
12