MRF10070 Datasheet, PDF (3/4 Pages) Motorola, Inc – MICROWAVE POWER TRANSISTOR

100
90
80
70
60
50
VCC = 50 V
40
f = 1090 MHz
PULSE = 10 µs, 10% DF
30
20
10
23
45
6 7 8 9 10 11 12 13 14 15
Pin, INPUT POWER (WATTS)
Figure 2. Output Power versus Input Power
1050 1090
1025
1125
Zin _{f = 1150 MHz}
Zo = 10 Ω
1025
ZOL*
1125
f = 1150 MHz
1050
1090
Pout = 70 W Pk VCC = 50 V
f
ZIN
ZOL* (ZOUT)
MHz OHMS
OHMS
1025 3.3 + j5.8 14.3 + j5.6
1050 3.6 + j6.5 13.3 – j1.0
1090 4.0 + j6.9 11.3 – j2.1
1125 4.5 + j6.9 10.4 – j2.5
1150 5.0 + j6.9 10.2 – j2.6
ZOL* is the conjugate of the optimum load
impedance into which the device operates at a
given output power voltage and frequency.
Figure 3. Series Equivalent Input/Output Impedances
MOTOROLA RF DEVICE DATA
MRF10070
3