mga-631p8 Avago Technologies, mga-631p8 Datasheet - Page 5

• Manufacturer Part Number: mga-631p8
• Description: Low Noise, High Linearity, Active Bias Low Noise Amplifer
• Manufacturer: Avago Technologies

Notes:
[5] Measurements obtained using demo board described in Figure 28 and Table 1, List 1.
MGA-631P8 Typical Performance
T
Figure 16. OIP3 vs Id and Temperature
Figure 19. OIP3 Vs Frequency and R1
5
Figure 13. OIP3 vs Frequency and Temperature
A
40
35
30
25
20
15
10
40
35
30
25
20
15
10
40
35
30
25
20
15
10
5
0
= 25 °C, Vd = 4V, Id = 60mA, R1=91ohm unless stated otherwise.
780
780
10
20
800
800
30
820
820
Frequency (GHz)
40
Frequency (GHz)
840
840
Id (mA)
50
860
860
60
880
880
70
R1=56ohms
R1=91ohms
R1=560ohms
900
-40°C
-30°C
25°C
85°C
900
-40°C
-30°C
25°C
85°C
80
[5]
920
90
920
Figure 14. Gain vs Id and Temperature
Figure 17. Gain Vs Frequency and R1
Figure 20. Input Return Loss Vs Frequency and
R1
20
18
16
14
12
10
25
20
15
10
-10
-15
-20
-25
-30
-35
8
6
4
2
0
5
0
-5
780
0
10
780
20
800
800
30
820
820
40
Frequency (GHz)
840
Frequency (GHz)
Id (mA)
840
50
860
60
860
880
70
880
R1=56ohms
R1=91ohms
R1=560ohms
-40°C
25°C
85°C
900
80
R1=56ohms
R1=91ohms
R1=560ohms
900
920
90
920
Figure 18. NF Vs Frequency and R1
Figure 15. NF Vs Id and Temperature
Figure 21. Output Return Loss Vs Frequency
and R1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
-10
-15
-20
-25
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
1
0
-5
0
780
780
10
800
20
800
30
820
820
40
Frequency (GHz)
Frequency (GHz)
840
840
Id (mA)
50
860
860
60
880
880
70
R1=56ohms
R1=91ohms
R1=560ohms
R1=56ohms
R1=91ohms
R1=560ohms
900
900
80
-40°C
25°C
85°C
920
920
90