BFR360F Datasheet, PDF (8/8 Pages) Infineon Technologies AG – NPN Silicon RF Transistor

Noise figure NF =  (I_C)
V_CE = 3V, f = 1,8 GHz
3
dB
F50
2.4
2.2
2
NFmin
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
00 _{5 10 15 20 25 30 35 mA 45}
I_C
BFR360F
Source impedance for min.
noise figure vs. frequency
V_CE = 3 V
+j50
+j25
+j100
+j10
2.4GHz _{1.8GHz 0.9GHz}
3GHz
0
10
25
50 100
4GHz
-j10
-j25
3mA
15mA
-j100
-j50
8
Jun-16-2003