參數(shù)資料
型號(hào): MHW2707-1
廠商: MOTOROLA INC
元件分類: 衰減器
英文描述: UHF Silicon FET Power Amplifier
中文描述: 403 MHz - 440 MHz RF/MICROWAVE NARROW BAND HIGH POWER AMPLIFIER
文件頁(yè)數(shù): 3/4頁(yè)
文件大?。?/td> 94K
代理商: MHW2707-1
3
MHW2707–1
MOTOROLA RF DEVICE DATA
TYPICAL CHARACTERISTICS
V
40
50
1.5:1
2.0:1
f, FREQUENCY (MHz)
445
45
435
430
420
410
7
6
5
4
3
2
1
400
0
1.0:1
η
VCont
I
η
,
Figure 2. Control Voltage, Efficiency and VSWR
versus Frequency
o
3
4
5
6
7
2
3
4
5
6
7
8
9
1
0
2
VCont, CONTROL VOLTAGE (Vdc)
Figure 3. Output Power versus Control Voltage
o
0
400
4
6
8
10
410
420
430
440
f, FREQUENCY (MHz)
445
Figure 4. Output Power versus Frequency
Figure 5. Control Voltage versus Case Temperature
V
5
–30
5.4
5.8
6.2
–20
40
60
–10
30
50
5.2
5.6
6
6.4
0
TC, CASE TEMPERATURE (
°
C)
80
70
o
0
–30
2
4
6
–20
40
60
–10
30
50
1
3
5
7
0
80
70
TC, CASE TEMPERATURE (
°
C)
o
0
–30
4
6
10
–20
40
60
–10
30
50
2
8
12
0
80
70
TC, CASE TEMPERATURE (
°
C)
Figure 6. Output Power versus Case Temperature
Figure 7. Output Power versus Case Temperature
at Maximum Control Voltage
405
415
425
440
VSWR
8
Pin = 1 mW
Pout = 7 W
VDD1 = VDD2 = VDD3 = 7.5 Vdc
10
11
12
1
f = 420 MHz
440 MHz
403 MHz
Pin = 1 mW
VDD1 = VDD2 = VDD3 = 7.5 Vdc
12
2
405
415
425
435
VDD1 = VDD2 = VDD3 = 7.5 Vdc
VDD1 = VDD2 = VDD3 = 6 Vdc
Pin = 1 mW
VCont = 7 Vdc
20
10
Pin = 1 mW
VDD1 = VDD2 = VDD3 = 7.5 Vdc
Pout = 7 W
f = 440 MHz
403 MHz
8
9
20
10
Pin = 1 mW
VDD1 = VDD2 = VDD3 = 7.5 Vdc
VCont SET FOR Pout = 7 W @ TC = 25
°
C
f = 403 MHz
440 MHz
20
10
Pin = 1 mW
VDD1 = VDD2 = VDD3 = 7.5 Vdc
VCont = 7 Vdc
f = 403 MHz
440 MHz
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