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參數(shù)資料
| 型號： | M68741 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SILICON MOS FET POWER AMPLIFIER, 889-915MHz, 3.8W, FM PORTABLE RADIO |
| 中文描述： | 硅場效應(yīng)晶體管功率放大器，889 - 915MHz，3.8W，便攜式收音機調(diào)頻 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 28K |
| 代理商： | M68741 |
SILICON MOS FET POWER AMPLIFIER, 889-915MHz, 3.8W, FM PORTABLE RADIO
M68741
MITSUBISHI RF POWER MODULE
Nov. ′97
-30
2f
O
ρ
in
2nd. harmonic
Input VSWR
dBc
-
4
4
5
3
2
1
OUTLINE DRAWING
PIN:
1
2
3
4
5
P
in
V
GG
: GATE BIAS SUPPLY
V
DD
: DRAIN BIAS SUPPLY
P
O
: RF OUTPUT
GND: FIN
: RF INPUT
H50
Dimensions in mm
BLOCK DIAGRAM
Load VSWR tolerance
No degradation or
destroy
Symbol
Parameter
Test conditions
Limits
Min
889
3.8
Max
915
-
Unit
f
P
O
-
-
Frequency range
Output power
Stability
V
DD
=7.2V, V
GG
=5V, P
in
=1mW,
Z
G
=Z
L
=50
V
DD
=9V, P
in
=1mW,
P
O
=3.8W (V
GG
Adjust), Z
L
=20:1
Z
G
=Z
L
=50
, V
DD
=5-7.2V,
Load VSWR <4:1
No parasitic oscillation
MHz
W
-
-
%
η
T
Total efficiency
30
P
O
=3.8W(V
GG
=Adjust), V
DD
=7.2V,
P
in
=1mW, Z
G
=Z
L
=50
Note. Above parameters, ratings, limits and test conditions are subject to change.
ELECTRICAL CHARACTERISTICS
(Tc=25
°
C, Z
G
=Z
L
=50
unless otherwise noted)
ABSOLUTE MAXIMUM RATINGS
(Tc=25
°
C unless otherwise noted)
Note. Above parameters are guaranteed independently.
Symbol
V
DD
V
GG
P
in
P
O
T
C (OP)
T
stg
Parameter
Conditions
Ratings
9
5.5
6
6
-30 to +100
-40 to +100
Unit
V
V
mW
W
°
C
°
C
Supply voltage
Gate bias voltage
Input power
Output power
Operation case temperature
Storage temperature
Z
G
=Z
L
=50
f=889-915MHz, Z
G
=Z
L
=50
f=889-915MHz, Z
G
=Z
L
=50
f=889-915MHz, Z
G
=Z
L
=50
45
42
5
1
2
3
4
5
(36.5)
18
5
8.5
1.5
1.5
6.4
32.2
35
2-R1.5
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PDF描述 |
|---|---|
| M68742 | SILICON MOS FET POWER AMPLIFIER, 903-905MHz, 1.8W, FM PORTABLE RADIO |
| M68745H | SILICON MOS FET POWER AMPLIFIER, 896-941MHz, 3.8W, FM PORTABLE RADIO |
| M68745L | SILICON MOS FET POWER AMPLIFIER, 806-870MHz, 3.8W, FM PORTABLE RADIO |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M68742 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SILICON MOS FET POWER AMPLIFIER, 903-905MHz, 1.8W, FM PORTABLE RADIO |
| M68745H | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SILICON MOS FET POWER AMPLIFIER, 896-941MHz, 3.8W, FM PORTABLE RADIO |
| M68745L | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SILICON MOS FET POWER AMPLIFIER, 806-870MHz, 3.8W, FM PORTABLE RADIO |
| M68749 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:380-400MHz, 12.5V, 5W, DIGITAL MOBILE RADIO |
| M68750 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:144-148MHz, 12.5V, 27W, FM MOBILE RADIO |
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