參數(shù)資料
型號: MRF187S
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 功率晶體管
英文描述: UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET
封裝: CASE 465A-06, 3 PIN
文件頁數(shù): 4/8頁
文件大?。?/td> 143K
代理商: MRF187S
LIFETIME
BUY
LAST
ORDER
31JUL04
LAST
SHIP
31JAN05
MRF187 MRF187R3 MRF187S MRF187SR3
4
MOTOROLA RF DEVICE DATA
TYPICAL CHARACTERISTICS
,POWER
GAIN
(dB)
G
ps
,POWER
GAIN
(dB)
G
ps
IMD,
INTERMODULA
TION
DIST
OR
TION
(dBc)
Figure 2. Class AB Broadband Circuit Performance
f, FREQUENCY (MHz)
5
0
875
15
Figure 3. Intermodulation Distortion Products
versus Output Power
-70
10
Pout, OUTPUT POWER (WATTS) PEP
-10
-50
870
890
-30
0.1
865
-40
Figure 4. Class AB Parameters
versus Input Power
Pin, INPUT POWER (WATTS)
0
Figure 5. Power Gain versus Output Power
Pout, OUTPUT POWER (WATTS) PEP
3.5
Figure 6. Intermodulation Distortion
versus Output Power
Pout, OUTPUT POWER (WATTS) PEP
100
1.0
0
0.1
-30
-10
IMD,
INTERMODULA
TION
DIST
OR
TION
(dBc)
VDD = 26 V
IDQ = 550 mA, Pout = 85 WATTS (PEP)
TWO-TONE MEASUREMENT, 100 kHz TONE SPACING
40
80
120
1.0
-5
-15
-30
10
25
20
10
-50
880
885
1.0
100
5.5
2.0
900 mA
250 mA
1300 mA
10
0.1
-40
-60
895
1.0
100
400 mA
30
35
-35
0
-10
-25
-20
IRL
Gps
IMD
-60
-40
-20
3rd Order
5th Order
7th Order
VDD = 26 V
IDQ = 550 mA
f = 880 MHz
TWO-TONE MEASUREMENT,
100 kHz TONE SPACING
0
16
10
4
2
12
6
8
14
4.5
0.5
1.5
2.5
4.0
5.0
3.0
160
20
60
100
140
Pout
VDD = 26 V
IDQ = 550 mA
f = 880 MHz
TWO-TONE MEASUREMENT,
100 kHz TONE SPACING
700 mA
1100 mA
10
17
12
14
11
13
15
16
1300 mA
1100 mA
900 mA
700 mA
550 mA
400 mA
250 mA
-20
IRL,
INPUT
RETURN
LOSS
(dB)
IMD,
INTERMODULA
TION
DIST
OR
TION
(dBc)
,OUTPUT
POWER
(W
ATTS)
PEP
,
P out
,DRAIN
EFFICIENCY
(%)
η D
VDD = 26 V
f = 880 MHz
TWO-TONE MEASUREMENT,
100 kHz TONE SPACING
VDD = 26 V
f = 880 MHz
TWO-TONE MEASUREMENT,
100 kHz TONE SPACING
,DRAIN
EFFICIENCY
(%),
η D
G
ps
,POWER
GAIN
(dB
)
ηD
Gps
相關PDF資料
PDF描述
MRF187 UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET
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