MGA-31289 Datasheet, PDF (4/13 Pages) AVAGO TECHNOLOGIES LIMITED – 0.25W High Gain Driver Amplifier

MGA-31289 Application Circuit Data for 1900MHz
T_A = 25°C, V_d = 5.0V, I_d = 124mA
50
85°C
25°C
45
-40°C
40
35
30
1600 1700 1800 1900 2000 2100 2200
Frequency (MHz)
Figure 7. OIP3 vs Frequency and Temperature
25.0
24.5
24.0
23.5
23.0
22.5
22.0
21.5
1600 1700 1800 1900 2000
Frequency (MHz)
Figure 8. P1dB vs Frequency and Temperature
85°C
25°C
-40°C
2100 2200
19.5
85°C
25°C
19.0
-40°C
18.5
18.0
17.5
1600 1700 1800 1900 2000 2100 2200
Frequency (MHz)
Figure 9. Gain vs Frequency and Temperature
-10
-12
-14
-16
-18
-20
-22
-24
1600 1700 1800 1900 2000
Frequency (MHz)
Figure 10. IRL vs Frequency and Temperature
85°C
25°C
-40°C
2100 2200
0
-2
-4
-6
-8
-10
-12
-14
-16
1600 1700 1800 1900 2000
Frequency (MHz)
Figure 11. ORL vs Frequency and Temperature
85°C
25°C
-40°C
2100 2200
-24
85°C
-25
25°C
-40°C
-26
-27
-28
-29
-30
1600 1700 1800 1900 2000 2100 2200
Frequency (MHz)
Figure 12. Isolation vs Frequency and Temperature
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