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| MITSUBISHI RF POWER MODULE M67746 144-148MHz, 12.5V, 60W, FM MOBILE RADIO OUTLINE DRAWING 660.5 30.3 7.250.8 600.5 51.50.5 Dimensions in mm BLOCK DIAGRAM 2 3 1 4 5 2-R20.5 1 2 3 4 5 0.820.15 121 16.51 43.51 55.51 PIN: 1 Pin : RF INPUT 2 VCC1: 1st. DC SUPPLY 3 VCC2: 2nd. DC SUPPLY 4 PO : RF OUTPUT 5 GND: FIN H2 ABSOLUTE MAXIMUM RATINGS (Tc=25C 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=50 ZG=ZL=50 ZG=ZL=50, VCC112.5V ZG=ZL=50, VCC112.5V ZG=ZL=50, VCC112.5V 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=25C unless otherwise noted) Symbol f PO T 2fO 3fO in Frequency range Output power Total efficiency 2nd. harmonic 3rd. harmonic Input VSWR Load VSWR tolerance Parameter Test conditions Limits Min 144 60 50 Max 148 Unit MHz W % dBc dBc - VCC1=VCC2=12.5V, Pin=300mW ZG=ZL=50 -30 -30 3 No degradation or destroy VCC1=VCC2=15.2V PO=60W (Pin:controlled), ZG=50 Load VSWR=8:1 (All phase) Note. Above parameters, ratings, limits and test conditions are subject to change. Nov. 97 MITSUBISHI RF POWER MODULE M67746 144-148MHz, 12.5V, 60W, FM MOBILE RADIO TYPICAL PERFORMANCE DATA OUTPUT POWER, TOTAL EFFICIENCY, INPUT VSWR VS. FREQUENCY 80 PO 70 60 50 40 30 20 10 130 140 VCC1=VCC2=12.5V Pin=300mW ZG=ZL=50 in 150 T 60 50 40 30 20 10 160 4 3 2 1 200 100 70 50 30 20 10 7 5 3 2 1 0.7 0.5 0.3 2 OUTPUT POWER, 1st. CURRENT, TOTAL CURRENT VS. 1st. SUPPLY VOLTAGE f=146MHz VCC2=12.5V Pin=300mW ZG=ZL=50 PO 20 IT 10 7 5 3 2 1 0.7 0.5 0.3 16 17 ICC1 4 6 8 10 12 14 FREQUENCY f (MHz) 1st. SUPPLY VOLTAGE VCC1 (V) OUTPUT POWER, TOTAL CURRENT VS. SUPPLY VOLTAGE 200 100 70 50 30 20 10 7 5 3 2 1 0.7 0.5 0.3 2 f=146MHz Pin=300mW ZG=ZL=50 PO 90 70 f=146MHz 50 VCC1=VCC2=12.5V 30 ZG=ZL=50 20 20 10 7 5 3 2 10 7 5 3 2 1 0.7 0.5 0.3 0.2 10 OUTPUT POWER, TOTAL CURRENT, 1st. CURRENT VS. INPUT POWER PO 20 IT 10 7 5 3 2 1 0.7 0.5 0.3 0.2 IT ICC1 4 6 8 10 12 14 1 0.7 0.5 0.3 16 17 20 30 50 70100 200 300 500700 INPUT POWER Pin (mW) SUPPLY VOLTAGE VCC1=VCC2 (V) Nov. 97 |
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