MRF1002MA Datasheet, PDF (3/6 Pages) Motorola, Inc – MICROWAVE POWER TRANSISTORS

3
f = 0.96 GHz
2.5
1.09 GHz
2
1.215 GHz
1.5
VCC = 35 V
1
tP = 10 µs
D = 1%
0.5
0
40
80
120
160
200
Pin, INPUT POWER (mW pk)
Figure 2. Output Power versus Input Power
3
2.5
Pin = 200 mW pk
160 mW pk
2
120 mW pk
1.5
1 ^{VCC = 35 V}
tP = 10 µs
D = 1%
0.5
960
1090
f, FREQUENCY (MHz)
80 mW pk
1215
Figure 3. Output Power versus Frequency
2
tP = 10 µs
D = 1%
1.5 _{f = 1090 MHz}
Pin = 200 mW pk
1
125 mW pk
100 mW pk
75 mW pk
0.5
0
0
5
10
15 20 25 30 35 40
VCC, SUPPLY VOLTAGE (V)
Figure 4. Output Power versus Supply Voltage
15
Pout = 2 W pk
14
VCC = 35 V
tP = 10 µs
D = 1%
13
12
11
10
960
1090
1215
f, FREQUENCY (MHz)
Figure 5. Power Gain versus Frequency
+ j50
+ j25
+ j100
Zin
+ j10
f = 960 MHz
1215
1090
+ j150
+ j250
+ j500
0
10
25
50
100 150 250 500
ZOL* (Pin = 0.2 W pk)
– j500
1090
f = 960 MHz
1215
– j10
1090
960
1215
– j250
ZOL* (Pout = 2 W pk)
– j150
– j25
– j100
COORDINATES IN OHMS
– j50
VCC = 35 Vdc,
tP = 10 µs, D = 1.0%
f
MHz
960
1090
1215
Zin
Ohms
15.5 + j16.5
15 + j20
14 + j27
ZOL*
Ohms
Pout = 2.0 W pk
20 + j32.5
25 + j34
33.5 + j42.5
ZOL*
Ohms
Pin = 0.2 W pk
25 + j21
31 + j26
37 + j32.5
ZOL* = Conjugate of the optimum load impedance into which
ZOL* = the device output operates at a given output power,
ZOL* = voltage, and frequency.
Figure 6. Series Equivalent Input/Output Impedance
MOTOROLA RF DEVICE DATA
MRF1002MA MRF1002MB
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