參數(shù)資料
型號(hào): MRF9045LR1
廠商: MOTOROLA INC
元件分類: 功率晶體管
英文描述: UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET
封裝: NI-360, CASE 360B-05, 2 PIN
文件頁(yè)數(shù): 5/8頁(yè)
文件大?。?/td> 343K
代理商: MRF9045LR1
MRF9045LR1 MRF9045LSR1
MOTOROLA RF DEVICE DATA
TYPICAL CHARACTERISTICS
1
10
100
13
14
15
16
17
18
19
20
0.1
0
10
20
30
40
50
60
70
Pout, OUTPUT POWER (WATTS) PEP
f, FREQUENCY (MHz)
G
ps
,POWER
GAIN
(dB)
930
20
Figure 3. Class AB Broadband Circuit Performance
16
13
12
Pout, OUTPUT POWER (WATTS) PEP
Figure 4. Power Gain versus Output Power
Figure 5. Intermodulation Distortion versus
Output Power
17
15
14
19
18
935
940
945
950
955
960
Pout, OUTPUT POWER (WATTS) PEP
Figure 6. Intermodulation Distortion Products
versus Output Power
Figure 7. Power Gain, Efficiency versus
Output Power
G
ps
,POWER
GAIN
(dB)
IMD,
INTERMODULA
TION
DIST
ORTION
(dBc)
,DRAIN
EFFICIENCY
(%)
h
38
36
34
32
30
40
45
50
55
12
16
14
,DRAINh
EFFICIENCY
(%)
IMD,
INTERMODULA
TION
DIST
ORTION
(dBc)
IRL,
INPUT
RETURN
LOSS
(dB)
Gps
h
IMD
IRL
Gps
h
VDD = 28 Vdc
IDQ = 350 mA
f1 = 945 MHz
G
ps
,POWER
GAIN
(dB)
VDD = 28 Vdc
Pout = 45 W (PEP)
IDQ = 350 mA
TwoTone Measurement,
100 kHz Tone Spacing
IMD,
INTERMODULA
TION
DIST
ORTION
(dBc)
1
10
100
400 mA
IDQ = 525 mA
VDD = 28 Vdc
f1 = 945 MHz
350 mA
300 mA
16.5
17.0
17.5
18.0
18.5
19.0
19.5
20.0
0.5
70
60
50
40
30
20
10
0.5
1
10
100
400 mA
IDQ = 300 mA
525 mA
350 mA
VDD = 28 Vdc
IDQ = 350 mA
f1 = 945 MHz
f2 = 945.1 MHz
3rd Order
5th Order
7th Order
90
80
60
50
40
30
10
0.5
1
10
100
70
20
VDD = 28 Vdc
f1 = 945 MHz
f2 = 945.1 MHz
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