MRF10005 Datasheet, PDF (3/4 Pages) Motorola, Inc – MICROWAVE POWER TRANSISTOR

9
8
f = 960 MHz
7
6
1215 MHz
5
4
3
VCC = 28 Vdc
2
1
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Pin, INPUT POWER (WATTS)
Figure 2. Output Power versus Input Power
9
f = 960 MHz
8
7
1215 MHz
6
5
4
3
VCC = 36 Vdc
2
1
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Pin, INPUT POWER (WATTS)
Figure 3. Output Power versus Input Power
Zo = 25 Ω
f = 960 MHz
1025
Zin
1090
1150
1215
Pout = 5 W, VCC = 28 V
f
Zin
MHz
OHMS
ZOL*
OHMS
960
6.5 + j8.5 7.4 – j18.9
1025 10.0 + j7.0 7.2 – j17.4
1090 11.2 + j4.9 7.1 – j16.3
1150 10.8 + j2.0 7.15 – j14.3
1215
7.8 + j0.0 7.8 – j11.2
ZOL* = Conjugate of the optimum load
impedance into which the device output
operates at a given output power, voltage
and frequency.
1215
ZOL*
1150
1025
1090
f = 960 MHz
Figure 4. Series Equivalent Input/Output Impedances
MOTOROLA RF DEVICE DATA
MRF10005
3