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| MITSUBISHI RF POWER MODULE M68751R 430-450MHz, 12.5V, 27W FM MOBILE RADIO OUTLINE DRAWING 660.5 30.3 7.250.8 600.5 51.50.5 Dimensions in mm BLOCK DIAGRAM 2 3 4 1 5 6 2-R20.5 5 4 3 21 6 0.820.2 10.51 22.51 33.01 49.51 54.01 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=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 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=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 430 27 40 Max 450 Unit MHz W % dBc dBc VCC=12.5V, Pin=200mW, ZG=ZL=50 -30 -30 2.8 No degradation or destroy VCC=15.2V, PO=7W (Pin : Control), ZG=50 Load VSWR = 20:1 (All phase) Note. Above parameters, ratings, limits and test conditions are subject to change. Nov. 97 |
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