BFQ790 Datasheet, PDF (24/30 Pages) Infineon Technologies AG – High Linearity High Gain 1/2 Watt RF Driver Amplifier

BFQ790
Electrical Performance in Test Fixture
8
7.5
7
6.5
6
5.5
5
4.5
f = 3.5 GHz
4
f = 2.6 GHz
3.5
f = 1.8 GHz
3
f = 1.5 GHz
2.5
2
0
50
100
150
200
250
I_C [mA]
Figure 7-15 Noise Figure NF₅₀ vs. I_C at V_CE = 5 V, Z_S = 50 Ω, f = Parameter
0.5
0.4
1
1.5
2
0.3
0.2
0.1
21.3
23.4
24.3
0
0.1 0.2 ₂₆0._.3₅ 0.4 0².5⁶ 25.2 ₂1_3.9 1.5 2
3 45
27
−0.1
−0.2
−0.3
−0.4
25.6 24.7
23.4
21.3
−0.5
−2
−1.5
−1
3
4
5
10
−10
−5
−4
−3
Figure 7-16 Load Pull Contour OP_1dB [dBm] at V_CE = 5 V, I_C = 250 mA, f = 0.9 GHz, Z_I = Z_opt
Preliminary Data Sheet
24
Revision 2.0, 2014-08-26