ATF-511P8 Avago Technologies, ATF-511P8 Datasheet - Page 9

• Manufacturer Part Number: ATF-511P8
• Description: Atf-511p8 Gaas Field Effect
• Manufacturer: Avago Technologies

9
ATF-511P8 Typical Scattering Parameters, V
Freq.
GHz
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.5
2
2.5
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Figure 33. MSG/MAG & |S21|
@ 4.5V, 200 mA.
-10
-20
40
30
20
10
0
0
MSG
S21
Mag.
0.94
0.93
0.94
0.93
0.92
0.92
0.92
0.92
0.93
0.92
0.93
0.93
0.92
0.93
0.91
0.91
0.91
0.90
0.90
0.91
0.91
0.89
0.89
0.89
0.90
0.90
0.91
0.85
0.87
5
FREQUENCY (GHz)
S
11
MAG
Ang.
-132.6
-156.3
-165.6
-170.8
-173.1
-176.2
-178.2
179.4
177.4
176.0
168.9
163.6
157.9
152.6
143.1
133.7
124.7
115.7
105.6
95.7
84.9
74.0
63.1
54.0
46.4
38.8
33.1
26.8
19.3
10
2
15
(dB)
dB
31.26
25.79
22.40
19.93
18.84
17.26
15.92
14.76
13.72
12.77
9.13
6.49
4.50
2.81
0.16
-2.08
-4.02
-5.75
-6.77
-7.45
-7.95
-8.29
-9.19
-9.74
-10.17 0.31
-10.85 0.28
-10.77 0.28
-11.05 0.28
-11.53 0.26
20
Mag.
36.54
19.47
13.18
9.92
8.75
7.29
6.25
5.47
4.85
4.34
2.86
2.11
1.67
1.38
1.01
0.78
0.62
0.51
0.45
0.42
0.40
0.38
0.34
0.326
S
Notes:
1. S parameter is measured on a microstrip line
21
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.
DS
= 4.5V, I
Ang.
112.1
99.6
94.4
91.1
89.0
86.2
84.3
82.3
80.4
79.1
70.9
63.7
56.8
49.3
35.8
22.7
12.0
3.3
-3.9
-12.1
-22.4
-32.0
-39.5
-51.1
-58.1
-67.8
-73.7
-83.3
-100.4
DS
= 200 mA
dB
-37.40
-36.68
-36.47
-36.17
-35.11
-34.84
-34.72
-34.37
-34.02
-33.71
-32.20
-30.97
-29.65
-28.54
-26.68
-25.40
-24.42
-23.61
-22.73
-21.60
-20.76
-19.93
-19.45
-19.03
-18.78
-18.47
-18.19
-17.88
-17.54
Mag.
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.02
0.02
0.03
0.03
0.04
0.05
0.06
0.06
0.07
0.08
0.09
0.10
0.10
0.11
0.11
0.11
0.12
0.12
0.13
S
12
Ang.
27.2
19.9
24.6
23.9
25.6
27.6
28.6
30.8
35.0
38.2
39.1
38.1
33.9
8.4
0.9
19.2
19.9
28.0
22.3
18.2
14.4
-8.6
-16.8
-24.1
-30.7
-36.1
-42.9
-47.5
-53.8
Mag.
0.70
0.74
0.76
0.76
0.73
0.73
0.73
0.74
0.74
0.74
0.74
0.74
0.74
0.74
0.73
0.70
0.65
0.58
0.54
0.55
0.58
0.61
0.64
0.67
0.68
0.68
0.71
0.73
0.75
S
22
Ang.
-161.0
-171.6
-175.6
-178.8
179.9
177.8
176.2
174.7
173.4
172.2
166.5
161.1
155.9
150.2
139.0
127.4
117.0
110.2
107.5
103.9
97.0
88.4
78.9
69.1
59.6
50.9
42.0
35.3
27.3
MSG/MAG
dB
34.49
31.13
29.44
27.93
26.87
26.08
25.41
24.59
23.85
23.16
20.59
17.50
14.78
13.16
9.84
7.34
5.01
2.77
1.56
1.13
0.82
-0.05
-0.82
-1.38
-1.33
-1.80
-2.11
-2.60
-2.83