mga-725m4 Avago Technologies, mga-725m4 Datasheet - Page 7

• Manufacturer Part Number: mga-725m4
• Description: Low Noise Amplifer With Bypass Switch In Miniature Leadless Package
• Manufacturer: Avago Technologies

MGA-725M4 Typical Scattering Parameters and Noise Parameters
T
Freq
(GHz)
0.10
0.50
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
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
Freq
(GHz)
0.8
0.9
1.0
1.5
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
7
C
= 25°C, V
S
Mag.
0.79
0.68
0.65
0.66
0.64
0.64
0.63
0.63
0.62
0.62
0.62
0.61
0.61
0.61
0.60
0.60
0.60
0.60
0.59
0.59
0.59
0.58
0.57
0.57
0.57
0.56
0.55
0.55
0.54
0.50
0.51
11
NF
(dB)
1.20
1.20
1.24
1.28
1.30
1.31
1.34
1.36
1.38
1.40
1.40
1.40
1.42
1.47
1.50
1.54
1.61
1.64
1.72
d
= 3.0V, I
min
S
Ang.
-9
-26
-39
-43
-46
-50
-54
-58
-61
-64
-68
-71
-74
-77
-81
-84
-87
-89
-92
-95
-108
-119
-130
-140
-149
-157
-166
-172
-179
170
164
11
d
= 10 mA, Z
GAMMA
Mag
0.35
0.35
0.34
0.29
0.26
0.24
0.20
0.19
0.19
0.19
0.18
0.18
0.19
0.20
0.22
0.23
0.23
0.25
0.29
S
Mag.
5.57
5.68
5.47
5.40
5.33
5.25
5.18
5.10
5.03
4.95
4.88
4.81
4.73
4.65
4.58
4.51
4.45
4.36
4.29
4.23
3.91
3.62
3.36
3.13
2.93
2.76
2.58
2.30
2.25
2.19
2.09
21
O
OPT
Ang
36
39
48
60
64
68
66
68
74
76
75
83
91
109
117
130
144
153
167
S
Ang.
174
163
154
152
149
147
144
142
139
137
134
132
130
128
125
123
121
119
117
115
105
96
88
80
73
66
57
48
45
39
33
= 50Ω (test circuit of Figure 2)
21
S
Mag.
0.05
0.05
0.06
0.06
0.06
0.06
0.06
0.06
0.07
0.07
0.07
0.07
0.07
0.07
0.07
0.08
0.08
0.08
0.08
0.08
0.09
0.09
0.10
0.10
0.11
0.11
0.11
0.11
0.12
0.13
0.13
12
Rn
14.5
11.9
11.5
10.5
10.2
10.1
9.5
9.1
9.0
9.0
8.7
8.6
8.1
7.7
7.3
7.2
6.6
6.1
5.7
S
Ang.
19
13
16
18
19
20
21
21
22
23
23
23
24
24
24
24
24
24
24
24
23
23
22
21
20
20
17
17
17
16
15
12
G
(dB)
17.5
16.6
16.5
15.9
15.4
15.3
14.6
14.4
14.2
14.2
13.9
13.9
13.4
12.6
12.1
11.4
10.9
10.4
9.8
a
S
Mag.
0.48
0.40
0.39
0.39
0.39
0.39
0.38
0.38
0.38
0.38
0.38
0.37
0.37
0.37
0.37
0.37
0.36
0.36
0.36
0.36
0.35
0.34
0.34
0.33
0.33
0.32
0.32
0.32
0.31
0.31
0.31
22
S
Ang.
-9
-15
-21
-24
-26
-28
-31
-33
-35
-37
-39
-42
-44
-46
-48
-50
-51
-54
-55
-57
-66
-73
-81
-88
-94
-100
-113
-122
-133
-137
-139
22
S
(dB)
14.9
15.1
14.8
14.6
14.5
14.4
14.3
14.2
14.0
13.9
13.8
13.6
13.5
13.4
13.2
13.1
13.0
12.8
12.7
12.5
11.8
11.2
10.5
9.9
9.3
8.8
8.2
7.2
7.0
6.8
6.4
21
RL
(dB)
-2.0
-3.4
-3.7
-3.7
-3.9
-3.9
-4.1
-4.1
-4.2
-4.2
-4.2
-4.3
-4.3
-4.3
-4.4
-4.4
-4.5
-4.5
-4.5
-4.5
-4.6
-4.7
-4.8
-4.9
-5.0
-5.1
-5.1
-5.3
-5.4
-6.0
-5.8
in
RL
(dB)
-6.4
-8.1
-8.2
-8.2
-8.3
-8.3
-8.3
-8.4
-8.4
-8.4
-8.5
-8.5
-8.6
-8.6
-8.7
-8.7
-8.8
-8.8
-8.8
-8.9
-9.1
-9.3
-9.5
-9.6
-9.8
-9.9
-9.9
-9.9
-10.1
-10.1
-10.1
out
G
(dB)
20.7
18.2
17.9
18.0
17.8
17.8
17.8
17.9
17.9
18.2
18.6
18.4
18.2
18.0
17.9
17.7
17.6
17.5
17.3
17.2
16.5
15.9
15.4
14.9
14.4
14.0
12.5
10.5
10.3
9.6
9.3
max
Isolation
(dB)
-26.6
-25.4
-24.9
-24.7
-24.6
-24.4
-24.2
-24.0
-23.7
-23.5
-23.3
-23.1
-23.0
-22.7
-22.6
-22.4
-22.3
-22.2
-21.9
-21.8
-21.2
-20.6
-20.3
-19.9
-19.5
-19.2
-18.9
-19.1
-18.4
-17.9
-17.5