Mitsubishi M68703HA 440-470mhz, 12.5v, 50w, fm mobile radio Datasheet

MITSUBISHI RF POWER MODULE
M68703HA
440-470MHz, 12.5V, 50W, FM MOBILE RADIO
Dimensions in mm
OUTLINE DRAWING
BLOCK DIAGRAM
66±0.5
3±0.3
2
60±0.5
7.25±0.8
3
4
51.5±0.5
1
5
2-R2±0.5
1
2
3
4
5
6
6
φ 0.82±0.2
12±1
PIN:
1 Pin : RF INPUT
2 VCC1 : 1st. DC SUPPLY
3 VCC2 : 2nd. DC SUPPLY
4 VCC3 : 3rd. DC SUPPLY
5 PO : RF OUTPUT
6 GND: FIN
16.5±1
33.0±1
43.5±1
55.5±1
H3
ABSOLUTE MAXIMUM RATINGS (Tc=25°C unless otherwise noted)
Symbol
VCC
ICC
Pin (max)
PO (max)
TC (OP)
Tstg
Parameter
Supply voltage
Total current
Input power
Output power
Operation case temperature
Storage temperature
Conditions
ZG=ZL=50Ω
ZG=ZL=50Ω
ZG=ZL=50Ω, VCC1≤12.5V
ZG=ZL=50Ω, VCC1≤12.5V
ZG=ZL=50Ω, VCC1≤12.5V
Ratings
17
20
600
70
-30 to +110
-40 to +110
Unit
V
A
mW
W
°C
°C
Note. Above parameters are guaranteed independently.
ELECTRICAL CHARACTERISTICS (Tc=25°C unless otherwise noted)
Symbol
f
PO
ηT
2fO
3fO
ρin
Parameter
Frequency range
Output power
Total efficiency
2nd. harmonic
3rd. harmonic
Input VSWR
-
Load VSWR tolerance
Test conditions
VCC=12.5V, Pin=400mW, ZG=ZL=50Ω
VCC=15.2V, PO=50W (Pin:controlled)
ZG=50Ω, Load VSWR=8:1 (All phase)
Limits
Min
440
50
35
Max
470
-30
-30
3
No degradation or
destroy
Unit
MHz
W
%
dBc
dBc
-
Note. Above parameters, ratings, limits and test conditions are subject to change.
Nov. ´97
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