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M57788HR データシートの表示(PDF) - Mitsumi

部品番号コンポーネント説明メーカー
M57788HR 450-470MHz, 13.5V, 47W, FM MOBILE RADIO Mitsumi
Mitsumi Mitsumi
M57788HR Datasheet PDF : 3 Pages
1 2 3
OUTLINE DRAWING
3±0.3
7.25±0.8
66±0.5
60±0.5
51.5±0.5
MITSUBISHI RF POWER MODULE
M57788HR
450-470MHz, 13.5V, 47W, FM MOBILE RADIO
Dimensions in mm
BLOCK DIAGRAM
2
3
4
5
4
3
2-R2±0.5
21
6
0.82±0.2
10.5±1
22.5±1
33.0±1
49.5±1
54.0±1
1
5
6
PIN:
1 Pin : RF INPUT
2 VCC1: 1st. DC SUPPLY
3 VCC2: 2nd. DC SUPPLY
4 VCC3: 3nd. DC SUPPLY
5 PO : RF OUTPUT
6 GND: FIN
H3R
ABSOLUTE MAXIMUM RATINGS (Tc=25°C unless otherwise noted)
Symbol
Parameter
VCC
Supply voltage
ICC
Total current
Pin (max) Input power
PO (max) Output power
TC (OP) Operation case temperature
Tstg
Storage temperature
Note. Above each maxmum ratings are guaranteed independently.
Conditions
ZG=ZL=50
ZG=ZL=50
ZG=ZL=50, VCC113.5V
ZG=ZL=50, VCC113.5V
ZG=ZL=50, VCC113.5V
ELECTRICAL CHARACTERISTICS (Tc=25°C unless otherwise noted)
Symbol
Parameter
Test conditions
f
Frequency range
PO
Output power
ηT
Total efficiency
2fO
2nd. harmonic
3fO
3nd. harmonic
ρin
Input VSWR
VCC=13.5V, Pin=400mW,
ZG=ZL=50
Load VSWR tolerance
VCC=15.2V,
PO=47W (Pin:Controlled), ZG=50,
Load VSWR=8:1 (All phase)
Note. Above parameters, ratings, limits and test conditions are subject to change.
Ratings
17
12
800
50
-30 to +110
-40 to +110
Limits
Min
Max
450
470
47
40
-30
-30
2.8
No degradation or
destroy
Unit
V
A
mW
W
°C
°C
Unit
MHz
W
%
dBc
dBc
Nov. ´97
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