MRF6408 Datasheet, PDF (5/8 Pages) Motorola, Inc – RF POWER TRANSISTOR NPN SILICON

1.8 GHz
Zin
1.8 GHz
ZOL*
2 GHz _{2 GHz}
Normalized to 20 W
f
MHz
Zin
Ohms
ZOL*
Ohms
1800
7.5 – j2.5
5.1 – j4.5
1900
6.5 – j4
4.6 – j5.1
2000
4 – j5.9
4.1 – j6.4
ZOL*: Conjugate of optimum load impedance into
which the device operates at a given output
power, voltage current and frequency.
Figure 8. Input and Output Impedances with Circuit Tuned for Maximum Gain
@ VCC = 26 V, ICQ = 100 mA, Pout = 12 W (CW)
MOTOROLA RF DEVICE DATA
MRF6408
5