MRF421 View Datasheet(PDF) - Motorola => Freescale
Part Name
Description
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| MRF421 Datasheet PDF : 0 Pages | |||
160
VCC = 12.5 V
ICQ = 150 mA
120 TWO TONE TEST:
f = 30, 30.001 MHz
80
160
IMD = – 30 dB
ICQ = 150 mA
120 f = 30, 30.001 MHz
80
40
40
0
0
4
8
12
16
Pin, INPUT POWER (WATTS PEP)
Figure 2. Output Power versus Input Power
0
8
10
12
14
16
VCC, SUPPLY VOLTAGE (VOLTS)
Figure 3. Output Power versus Supply Voltage
25
– 20
VCC = 12.5 V
20
– 25
ICQ = 150 mA
f = 30, 30.001 MHz
15
– 30
10
VCC = 12.5 V
5
ICQ = 150 mA
Pout = 100 W PEP
0
1.5 2
3
5
7
10
f, FREQUENCY (MHz)
15 20
Figure 4. Power Gain versus Frequency
– 35
– 40
– 45
30
0
3RD ORDER
5TH ORDER
20
40
60
80
100
120 140
Pout, OUTPUT POWER (WATTS PEP)
Figure 5. Intermodulation Distortion
versus Output Power
40
20
8
TC = 25°C
4
2
0.8
0.4
1
2
5
10
20
50
100
VCE, COLLECTOR–EMITTER VOLTAGE (VOLTS)
Figure 6. DC Safe Operating Area
30
15
Zin
7.5
VCC = 12.5 V
ICQ = 150 mA
Pout = 100 W PEP
FREQUENCY
MHz
Zin
Ohms
2.0
5.35 – j2.2
7.5
2.8 – j1.9
15
1.39 – j1.1
30
0.7 – j0.5
f = 2 MHz
Figure 7. Series Equivalent Impedance
MOTOROLA RF DEVICE DATA
MRF421
3
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