RA80H1415M1中文資料三菱電機數(shù)據(jù)手冊PDF規(guī)格書

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.

This module is designed for non-linear FM modulation, but may

also be used for linear modulation by setting the drain quiescent

current with the gate voltage and controlling the output power with

the input power.

FEATURES

? Enhancement-Mode MOSFET Transistors

(IDD?0 @ VDD=12.5V, VGG=0V)

? Pout>80W, ?T>50 @f=144-148MHz,

Pout>60W, ?T>50 @ f=136-174MHz,

VDD=12.5V, VGG=5V, Pin=50mW

? Broadband Frequency Range: 136-174MHz

? Low-Power Control Current IGG=1mA (typ) at VGG=5V

? Module Size: 67 x 19.4 x 9.9 mm