MITSUBISHI RF POWER MODULE
M68751R
430-450MHz, 12.5V, 27W FM MOBILE RADIO
OUTLINE DRAWING
66±0.5 3±0.3 7.25±0.8 60±0.5 51.5±0.5
Dimensions in mm
BLOCK DIAGRAM
2
3
4
1
5 6
2-R2±0.5
5 4 3 2 1 6
0.82±0.2 10.5±1 22.5±1 33.0±1 49.5±1 54.0±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
H3R
ABSOLUTE MAXIMUM RATINGS (Tc=25°C unless otherwise noted)
Symbol VCC ICC Pin (max) PO (max) TC (OP) Tstg Parameter Supply vol.
FM MOBILE RADIO
MITSUBISHI RF POWER MODULE
M68751R
430-450MHz, 12.5V, 27W FM MOBILE RADIO
OUTLINE DRAWING
66±0.5 3±0.3 7.25±0.8 60±0.5 51.5±0.5
Dimensions in mm
BLOCK DIAGRAM
2
3
4
1
5 6
2-R2±0.5
5 4 3 2 1 6
0.82±0.2 10.5±1 22.5±1 33.0±1 49.5±1 54.0±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
H3R
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 7 400 40 -30 to +110 -40 to +110 Unit V A mW W °C °C
Note. Above each maximum ratings are guaranteed independently.
ELECTRICAL CHARACTERISTICS (Tc=25°C unless otherwise noted)
Symbol f PO ηT 2fO 3fO ρin Frequency range Output power Total efficiency 2nd. harmonic 3rd. harmonic Input VSWR Load VSWR tolerance Parameter Test conditions Limits Min 430 27 40 Max 450 Unit MHz W % dBc dBc
VCC=12.5V, Pin=200mW, ZG=ZL=50Ω
-30 -30 2.8 No degradation or destroy
VCC=15.2V, PO=7W (Pin : Control), ZG=50Ω Load VSWR = 20:1 (All phase)
Note. Above parameters, ratings, limits and test conditions are subject to change. Nov. ´97
.