ne552r479a-t1a-a California Eastern Laboratories, ne552r479a-t1a-a Datasheet - Page 4

• Manufacturer Part Number: ne552r479a-t1a-a
• Description: Nec S 3.0 V, 0.25 W L&s-band Medium Power Silicon Ld-mosfet
• Manufacturer: California Eastern Laboratories

Note:
1. Gain Calculation:
TYPICAL SCATTERING PARAMETERS
Note: This file and many other s-parameter files can be downloaded from www.cel.com
NE552R479A
V
D
MAG = Maximum Available Gain
MSG = Maximum Stable Gain
FREQUENCY
= 2.4 V, I
GHz
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
3.10
3.20
3.30
3.40
3.50
3.60
3.70
3.80
3.90
4.00
-j10
D
j10
0
= 50 mA
0.877
0.806
0.775
0.764
0.760
0.765
0.771
0.781
0.792
0.805
0.816
0.829
0.838
0.848
0.855
0.861
0.866
0.872
0.877
0.883
0.889
0.895
0.901
0.905
0.909
0.909
0.911
0.910
0.912
0.912
0.915
0.916
0.919
0.920
0.922
0.923
0.924
0.924
0.925
0.925
10
-j25
j25
S
S
MAG
22
11
25
S
11
50
-108.8
-129.7
-142.5
-151.0
-157.3
-162.3
-166.4
-170.0
-173.2
-176.0
-178.7
-j50
j50
- 70.3
178.6
176.4
174.2
172.2
170.3
168.5
166.8
165.2
163.8
162.3
161.1
159.8
158.8
157.8
157.0
156.3
155.7
155.1
154.8
154.2
153.8
153.4
153.1
153.0
153.0
153.1
153.5
154.1
ANG
100
j100
-j100
13.863
9.339
6.708
5.130
4.102
3.378
2.846
2.437
2.113
1.854
1.644
1.458
1.304
1.172
1.057
0.958
0.871
0.795
0.729
0.671
0.619
0.572
0.531
0.493
0.459
0.427
0.399
0.373
0.350
0.329
0.311
0.294
0.278
0.263
0.251
0.239
0.228
0.217
0.208
0.200
MAG
0
S
21
- 10.4
- 13.4
- 14.8
- 16.1
- 17.4
- 18.7
- 19.9
- 21.2
135.4
- 11.9
111.6
ANG
- 1.9
- 3.8
- 5.5
- 7.2
- 8.8
55.5
97.4
87.2
79.2
72.3
66.1
60.6
50.6
46.2
41.7
37.5
33.7
30.0
26.5
23.3
20.3
17.3
14.6
11.9
Coordinates in Ohms
V
9.3
6.9
4.5
2.2
0.1
D
Frequency in GHz
(T
=
A
2.4 V, I
= 25°C)
0.042
0.057
0.061
0.062
0.061
0.060
0.059
0.057
0.055
0.053
0.051
0.048
0.046
0.044
0.041
0.039
0.037
0.035
0.033
0.031
0.029
0.027
0.026
0.024
0.023
0.021
0.019
0.018
0.016
0.015
0.014
0.012
0.011
0.010
0.008
0.007
0.006
0.005
0.004
0.003
MAG
D
= 50 mA
S
12
- 13.0
- 18.2
- 23.0
- 27.3
- 31.4
- 34.8
- 38.5
- 41.8
- 44.9
- 47.6
- 50.3
- 52.4
- 54.4
- 56.7
- 58.7
- 60.2
- 62.1
- 63.8
- 65.6
- 67.3
- 68.8
- 71.4
- 74.0
- 74.2
- 74.8
- 75.5
- 77.4
- 77.8
- 79.9
- 80.8
- 78.5
- 75.4
- 73.6
- 70.4
- 50.4
ANG
- 7.0
46.6
23.4
9.6
0.6
180˚
-150˚
150˚
0.452
0.569
0.614
0.641
0.663
0.681
0.699
0.717
0.734
0.751
0.770
0.781
0.793
0.806
0.818
0.830
0.841
0.851
0.861
0.870
0.878
0.885
0.892
0.898
0.903
0.909
0.914
0.919
0.924
0.927
0.932
0.935
0.939
0.943
0.948
0.951
0.953
0.957
0.960
0.961
-120˚
MAG
120˚
S
S
21
22
-104.4
-132.8
-145.1
-151.6
-155.4
-158.2
-160.3
-161.9
-163.4
-164.8
-166.0
-167.7
-169.1
-170.4
-171.7
-173.1
-174.5
-175.9
-177.4
-178.8
-90˚
179.7
178.2
176.8
175.2
173.8
172.3
170.8
169.1
167.5
166.0
164.4
162.9
161.3
159.6
157.9
156.1
154.1
152.1
149.6
146.8
90˚
ANG
S
12
-60˚
60˚
0.05
0.05
0.07
0.09
0.12
0.14
0.17
0.20
0.22
0.23
0.23
0.27
0.31
0.33
0.38
0.43
0.49
0.56
0.61
0.65
0.68
0.74
0.76
0.82
0.89
1.02
1.19
1.41
1.55
1.82
1.90
2.19
2.41
2.77
3.15
3.72
4.29
4.86
6.62
9.58
-30˚
30˚
K
0˚
25.15
22.13
20.43
19.17
18.24
17.49
16.85
16.32
15.86
15.46
15.11
14.80
14.53
14.29
14.07
13.89
13.72
13.61
13.49
13.39
13.29
13.22
13.14
13.07
13.05
12.11
10.52
MAG
(dB)
9.38
8.93
8.26
8.13
7.63
7.39
7.11
6.98
6.76
6.58
6.47
6.36
5.98
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