ATF-531P8-TR1 View Datasheet(PDF) - Avago Technologies
Part Name
Description
MFG CO.
ATF-531P8-TR1
Avago Technologies
'ATF-531P8-TR1' PDF : 15 Pages View PDF
ATF-531P8 Typical Scattering Parameters, VDS = 3V, IDS = 135 mA
Freq. S11
S21
GHz
Mag. Ang.
dB Mag. Ang.
dB
S12
Mag. Ang.
0.1
0.823 -57.1
33.96 49.888 151.3 -37.72 0.013 62.6
0.2
0.826 -95.6
31.82 38.989 131.6 -33.98 0.020 45.7
0.3
0.842 -118.2
29.66 30.415 119.6 -32.77 0.023 36.0
0.4
0.846 -133.1
27.75 24.416 111.4 -32.04 0.025 30.1
0.5
0.851 -142.0
26.21 20.452 105.9 -31.70 0.026 26.8
0.6
0.850 -149.2
24.83 17.443 101.4 -31.37 0.027 24.4
0.7
0.855 -154.9
23.62 15.178 97.7 -31.37 0.027 22.9
0.8
0.856 -159.5
22.55 13.405 94.7 -31.06 0.028 22.1
0.9
0.859 -163.2
21.59 12.012 92.0 -31.06 0.028 21.4
1
0.857 -166.3
20.71 10.853 89.6 -30.75 0.029 21.1
1.5
0.857 -177.7
17.32 7.342 79.9 -30.46 0.030 21.0
1.9
0.858 175.8
15.31 5.828 73.6 -29.90 0.032 21.6
2
0.855 174.4
15.08 5.676 72.3 -29.37 0.034 22.1
2.4
0.855 168.8
13.51 4.738 66.4 -29.12 0.035 22.6
3
0.854 161.4
11.54 3.774 58.2 -28.40 0.038 22.8
4
0.858 150.7
8.98 2.812 45.3 -27.13 0.044 22.7
5
0.860 140.4
6.92 2.219 32.8 -26.02 0.050 20.7
6
0.868 131.4
5.21 1.821 21.0 -24.88 0.057 17.2
7
0.866 123.2
3.79 1.547 9.4 -23.88 0.064 13.4
8
0.877 114.8
2.52 1.337 -2.0 -22.85 0.072 8.5
9
0.876 106.3
1.57 1.198 -13.7 -21.83 0.081 2.6
10
0.880 95.1
0.56 1.066 -26.0 -21.11 0.088 -5.0
11
0.883 84.7 -0.46 0.948 -38.2 -20.35 0.096 -12.9
12
0.874 73.6 -1.51 0.840 -49.6 -19.83 0.102 -20.7
13
0.878 62.9 -2.56 0.745 -61.1 -19.41 0.107 -28.5
14
0.884 56.9 -3.54 0.665 -71.0 -18.94 0.113 -35.9
15
0.906 46.7 -4.70 0.582 -80.8 -18.71 0.116 -43.9
16
0.907 42.9 -5.61 0.524 -88.0 -18.49 0.119 -51.4
17
0.893 32.2 -6.80 0.457 -99.8 -18.42 0.120 -58.7
18
0.925 20.7 -8.38 0.381 -107.2 -18.86 0.114 -66.3
S22
Mag. Ang.
0.427 -55.1
0.418 -92.8
0.421 -115.9
0.420 -130.7
0.419 -139.0
0.419 -146.4
0.419 -151.9
0.420 -156.1
0.421 -159.7
0.419 -162.6
0.418 -172.9
0.418 -178.2
0.410 -179.1
0.403 176.0
0.409 169.8
0.423 161.0
0.440 152.8
0.457 144.4
0.475 136.6
0.490 128.0
0.502 119.3
0.519 108.7
0.530 98.4
0.566 90.7
0.613 79.7
0.652 69.3
0.670 60.8
0.704 51.6
0.747 43.7
0.717 35.8
MSG/MAG
dB
35.84
32.90
31.21
29.90
28.96
28.10
27.50
26.80
26.32
25.73
23.89
22.60
22.23
21.32
19.97
16.15
13.82
12.31
10.81
10.00
9.09
8.20
7.31
6.06
5.32
4.87
4.76
4.29
2.90
2.20
Typical Noise Parameters, VDS = 3V, IDS = 135 mA
Freq
Fmin
GHz
dB
Γopt
Mag.
Γopt
Rn/50
Ang.
0.5
0.25
0.20
166.00 0.020
0.9
0.30
0.25
169.00 0.022
1
0.30
0.35
171.00 0.018
1.5
0.36
0.40
173.00 0.019
2
0.45
0.46
176.80 0.020
2.4
0.52
0.52 -174.70 0.021
3
0.66
0.56 -169.80 0.025
3.5
0.70
0.62 -162.80 0.028
3.9
0.87
0.65 -157.90 0.042
5
1.02
0.67 -145.70 0.082
5.8
1.13
0.71 -136.80 0.140
6
1.24
0.73 -135.10 0.175
7
1.34
0.82 -126.20 0.380
8
1.58
0.83 -116.90 0.645
9
1.78
0.81 -107.50 0.870
10
1.88
0.83 -95.40 1.350
Ga
dB
28.47
24.36
24.24
21.17
19.30
18.08
16.26
15.33
14.62
12.52
11.53
11.40
10.57
9.67
8.59
7.76
40
30
MSG
20
MAG
10
S21
0
-10
0
5
10
15
20
FREQUENCY (GHz)
Figure 32. MSG/MAG & |S21|2 (dB)
@ 3V, 135 mA.
Notes:
1. Fmin values at 2 GHz and higher are based on measurements while the Fmins below 2 GHz have been extrapolated. The Fmin values are based on
a set of 16 noise figure measurements made at 16 different impedances using an ATN NP5 test system. From these measurements a true Fmin is
calculated.
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.
12
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