ATF-55143 View Datasheet(PDF) - Avago Technologies
Part Name
Description
MFG CO.
ATF-55143
Avago Technologies
'ATF-55143' PDF : 20 Pages View PDF
ATF-55143 Typical Scattering Parameters, V = 2V, I = 15 mA
DS
DS
Freq.
GHz
Mag. S11 Ang.
dB
MS2a1 g.
Ang.
0.1
0.997 -7.1
0.5
0.953 -34.5
0.9
0.873 -58.8
1.0
0.856 -64.6
1.5
0.759 -89.3
1.9
0.695 -106.2
2.0
0.681 -110.2
2.5
0.621 -129.3
3.0
0.578 -147.4
4.0
0.536 177.3
5.0
0.541 145.1
6.0
0.554 119.1
7.0
0.574 97.0
8.0
0.594 75.5
9.0
0.63 55.9
10.0
0.703 37.3
11.0
0.757 21.1
12.0
0.793 7.1
13.0
0.818 -8.2
14.0
0.841 -23.8
15.0
0.863 -38.1
16.0
0.856 -51.2
17.0
0.871 -60.2
18.0
0.913 -70.4
22.33
21.82
20.86
20.58
19.14
18.06
17.8
16.62
15.54
13.71
12.09
10.59
9.3
8.13
7.12
6.14
4.92
3.79
2.77
1.76
0.32
-1.29
-2.66
-3.8
13.074
12.333
11.042
10.693
9.059
7.998
7.762
6.773
5.985
4.850
4.020
3.384
2.917
2.549
2.271
2.028
1.762
1.547
1.376
1.225
1.038
0.862
0.736
0.646
174.4
153.0
134.4
130.3
112.2
100.0
97.2
83.9
71.8
49.4
28.4
9.0
-9.1
-27.0
-44.6
-63.5
-81.7
-98.5
-115.9
-134.3
-152.5
-168.8
177.0
161.7
Mag. S12
0.006
0.027
0.044
0.047
0.060
0.068
0.070
0.076
0.082
0.091
0.096
0.101
0.105
0.106
0.113
0.121
0.123
0.125
0.125
0.125
0.118
0.111
0.109
0.105
Ang.
85.7
69.4
56.3
53.3
41.6
34.4
32.8
25.6
19.4
7.9
-3.0
-12.7
-23.0
-33.1
-40.4
-53.2
-65.3
-76.9
-89.5
-102.7
-116.3
-128.0
-138.6
-151.9
Mag. S22
0.752
0.712
0.654
0.636
0.560
0.509
0.498
0.443
0.390
0.295
0.225
0.183
0.150
0.101
0.047
0.078
0.162
0.231
0.275
0.339
0.438
0.524
0.586
0.636
Ang.
-4.6
-22.1
-36.7
-39.6
-51.8
-59.0
-60.5
-67.5
-73.6
-87.3
-104.3
-120.8
-138.4
-149.7
-175.2
82.0
51.1
31.3
12.8
-5.5
-21.0
-32.0
-44.4
-58.1
MSG/MAG
dB
33.38
26.60
24.00
23.57
21.79
20.70
20.45
19.50
18.63
17.27
16.22
13.89
12.18
10.73
9.87
9.69
9.12
8.52
7.92
7.38
6.54
4.99
4.38
5.20
Typical Noise Parameters, V = 2V, I = 15 mA
DS
DS
Freq
F
min
GHz
dB
Γ
Γ
R
opt
opt
n/50
Mag. Ang.
0.5
0.21
0.627 18.7
0.1
0.9
0.25
0.56
23.6
0.1
1.0
0.26
0.53
27.3
0.1
1.9
0.4
0.51
49.7
0.09
2.0
0.41
0.5
52.6
0.09
2.4
0.48
0.41
62.3
0.09
3.0
0.57
0.35
80.4
0.08
3.9
0.7
0.22
118.4 0.06
5.0
0.86
0.2
-176.5 0.06
5.8
0.99
0.23
-140.5 0.08
6.0
1.03
0.23
-134.6 0.08
7.0
1.16
0.29
-99.3
0.14
8.0
1.35
0.35
-69.3
0.25
9.0
1.49
0.43
-47.9
0.39
10.0
1.62
0.54
-30.8
0.57
G
a
dB
25.41
23.47
23.02
19.44
19.09
17.81
16.17
14.25
12.6
11.77
11.6
10.86
10.22
9.48
8.47
40
35
30
MSG
25
20
15
10
|S21|2
5
MAG
0
-5
-10
0
5
10
15
20
FREQUENCY (GHz)
Figure 27. MSG/MAG and |S21|2 vs.
Frequency at 2V, 15 mA.
Notes:
1. F values at 2 GHz and higher are based on measurements while the F below 2 GHz have been extrapolated. The F values are based on
min
mins
min
a set of 16 noise figure measurements made at 16 different impedances using an ATN NP5 test system. From these measurements a true F is
min
calculated. Refer to the noise parameter application section for more information.
2. S and noise parameters are measured on a microstrip line made on 0.025 inch thick alumina carrier. The input reference plane is at the end of
the gate lead. The output reference plane is at the end of the drain lead. The parameters include the effect of four plated through via holes con-
necting source landing pads on top of the test carrier to the microstrip ground plane on the bottom side of the carrier. Two 0.020 inch diameter
via holes are placed within 0.010 inch from each source lead contact point, one via on each side of that point.
8
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