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< Silicon RF Power Modules >
RA80H1415M1
RoHS Compliance ,144-148MHz 80W, 136-174MHz 60W 12.5V, 2 Stage Amp. For MOBILE RADIO
DESCRIPTION
The RA80H1415M1 is a 80-watt RF MOSFET Amplifier Module for 12.5-volt mobile radios that operate in the 144- to 148-MHz range.
The battery can be connected directly to the drain of the enhancement-mode MOSFET transistors. The output power and drain current increase as the gate voltage increases. With a gate voltage around 4V (minimum), output power and drain current increases substantially. The nominal output power becomes available at 4.5V (typical) and 5V (maximum). At VGG=5V, the typical gate current is 1 mA.