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參數(shù)資料
| 型號(hào)： | M68742 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SILICON MOS FET POWER AMPLIFIER, 903-905MHz, 1.8W, FM PORTABLE RADIO |
| 中文描述： | 硅場(chǎng)效應(yīng)晶體管功率放大器，903 - 905MHz，1.8W的，便攜式收音機(jī)調(diào)頻 |
| 文件頁(yè)數(shù)： | 1/1頁(yè) |
| 文件大?。?/td> | 11K |
| 代理商： | M68742 |
SILICON MOS FET POWER AMPLIFIER, 903-905MHz, 1.8W, FM PORTABLE RADIO
M68742
MITSUBISHI RF POWER MODULE
Nov. ′97
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
Dimensions in mm
BLOCK DIAGRAM
-30
4
Symbol
Parameter
Test conditions
Limits
Min
903
1.8
Max
905
Unit
f
P
O
2f
O
ρ
in
Frequency range
Output power
2nd. harmonic
Input VSWR
V
DD
=6V, V
GG
=5V, P
in
=1mW,
Z
G
=Z
L
=50
MHz
W
dBc
-
%
-
Stability
Z
G
=Z
L=
50
, V
DD
=4.5-9.3V,
Load VSWR <4:1
V
DD
=13V, P
in
=1mW,
P
O
=1.8W (V
GG
Adjust), Z
L
=20:1
No parasitic oscillation
-
Load VSWR tolerance
No degradation or
destroy
-
-
η
T
Total efficiency
30
P
O
=1.8W(V
GG
=Adjust), V
DD
=6V,
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
13
5.5
10
5
-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=903-905MHz, Z
G
=Z
L
=50
f=903-905MHz, Z
G
=Z
L
=50
f=903-905MHz, Z
G
=Z
L
=50
42±0.5
37
14.7±1
1
2
3
4
5
27.4±1
30
6±1
9.6±1
φ
0.45
±0.15
32.4±1
+0.2
- 0.5
+0.8
0
2-R1.5
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| M68745H | SILICON MOS FET POWER AMPLIFIER, 896-941MHz, 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 |
|---|---|
| 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 |
| M68751R | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:430-450MHz, 12.5V, 27W FM MOBILE RADIO |
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