MRF9030LR1 데이터 시트보기 (PDF) - Motorola => Freescale
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MRF9030LR1 Datasheet PDF : 12 Pages
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Freescale Semiconductor, Inc.
TYPICAL CHARACTERISTICS
20
Gps
19
η
18
17
16
IMD
15
14 IRL
VDD = 26 Vdc
Pout = 30 W (PEP)
IDQ = 250 mA
Two −Tone, 100 kHz Tone Spac−
ing
50
45
40
35
− 30
− 10
− 32
− 12
− 34
− 14
13
− 36
− 16
12
− 38
− 18
930
935
940
945
950
955
960
f, FREQUENCY (MHz)
Figure 3. Class AB Broadband Circuit Performance
20
IDQ = 375 mA
19.5
19 300 mA
18.5 250 mA
200 mA
18
17.5
17
1
VDD = 26 Vdc
f1 = 945 MHz, f2 = 945.1 MHz
10
100
Pout, OUTPUT POWER (WATTS) PEP
Figure 4. Power Gain versus Output Power
− 20
VDD = 26 Vdc
f1 = 945 MHz, f2 = 945.1 MHz
− 30
IDQ = 200 mA
− 40
300 mA
250 mA
− 50
375 mA
− 60
1
10
100
Pout, OUTPUT POWER (WATTS) PEP
Figure 5. Intermodulation Distortion versus
Output Power
0
VDD = 26 Vdc
−10 IDQ = 250 mA
f1 = 945 MHz, f2 = 945.1 MHz
− 20
− 30
− 40
3rd Order
− 50
5th Order
− 60
7th Order
− 70
1
10
100
Pout, OUTPUT POWER (WATTS) PEP
Figure 6. Intermodulation Distortion Products
versus Output Power
22
60
VDD = 26 Vdc
20 IDQ = 250 mA
50
f = 945 MHz
Gps
18
40
16
30
14
η
20
12
10
10
0
0.1
1
10
100
Pout, OUTPUT POWER (WATTS) AVG.
Figure 7. Power Gain and Efficiency versus
Output Power
MOTOROLA RF DEVICE DATA
For More Information On This Product,
Go to: www.freescale.com
MRF9030LR1 MRF9030LSR1
5
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