BFR380F_13 Datasheet, PDF (6/10 Pages) Infineon Technologies AG – High linearity low noise driver amplifier

Power Gain G_ma, G_ms = ƒ(f)
V_CE = parameter
Power Gain |S₂₁|² = ƒ(f)
V_CE = parameter
BFR380F
45
dB
Ic = 40mA
35
30
5V
2V
25
1V
0.7V
20
15
10
5
0
0 0.5 1 1.5 2 2.5 3 3.5 GHz 4.5
f
Power Gain G_ma, G_ms = ƒ(V_CE): 
|S₂₁|² = ƒ(V_CE): - - - -
f = parameter
21
dB ^{Ic = 40mA}
0.9GHz
19
18
17
0.9GHz
16
15
14
1.8GHz
13
12
11
1.8GHz
10
9
8
7
0 1 2 3 4 5 6V 8
V_CE
40
Ic = 40mA
dB
30
25
5V
2V
1V
20
0.7V
15
10
5
0
0 0.5 1 1.5 2 2.5 3 3.5 GHz 4.5
f
Power gain G_ma, G_ms = ƒ(I_C)
V_CE = 3V
f = parameter
22
dB
19
0.9GHz
17
15
13
1.8GHz
11
2.4GHz
9
3GHz
7
4GHz
5
0
20
40
60
80 mA
120
I_C
6
2013-11-06