TYPICAL PERFORMANCE CURVES (TA = 25˚C)
GAIN BANDWIDTH PRODUCT vs.
COLLECTOR CURRENT
15
f = 2 GHz
VCE = 2 V
10
VCE = 1 V
5
1
2
3
5 7 10 20
Collector Current, lc (mA)
NOISE FIGURE vs.
COLLECTOR CURRENT
3
f = 2 GHz
2
VCE = 2 V
VCE = 1 V
1
1
2
3
5
7 10
Collector Current, lc (mA)
UPA828TF
INSERTION POWER GAIN vs.
COLLECTOR CURRENT
10
f = 2 GHz
VCE = 2 V
VCE = 1 V
5
0
1
2
3
5 7 10 20
Collector Current, lc (mA)
FEEDBACK CAPACITANCE vs.
COLLECTOR TO BASE VOLTAGE
0.8
f = 1 GHz
0.6
0.4
0.2
0
2.0
4.0
6.0
8.0
10.0
Collector to Base Voltage, VCB (V)