2SC5247
Power Gain vs. Collector Current
20
f = 900 MHz
VCE = 4V
16
12
VCE = 1V
8
4
0
0.1 0.2 0.5 1 2 5 10 20 50
Collector Current I C (mA)
Noise Figure vs. Collector Current
10
f = 900 MHz
8
6
4
VCE = 1V
2
VCE = 4V
0
0.1 0.2 0.5 1 2 5 10 20 50
Collector Current I C (mA)
4