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RA13H8891MA

Mitsubishi Electric
Part Number RA13H8891MA
Manufacturer Mitsubishi Electric
Description 2 Stage Amp
Published Feb 15, 2007
Detailed Description www.DataSheet4U.com MITSUBISHI RF MOSFET MODULE ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS RA13H8891M...
Datasheet PDF File RA13H8891MA PDF File

RA13H8891MA
RA13H8891MA

Overview
www.
DataSheet4U.
com MITSUBISHI RF MOSFET MODULE ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS RA13H8891MA BLOCK DIAGRAM 2 3 RoHS Compliance , 889-915MHz 13W 12.
5V, 2 Stage Amp.
For MOBILE RADIO DESCRIPTION The RA13H8891MA is a 13-watt RF MOSFET Amplifier Module for 12.
5-volt mobile radios that operate in the 889- to 915-MHz range.
The battery can be connected directly to the drain of the enhancement-mode MOSFET transistors.
Without the gate voltage (VGG=0V), only a small leakage current flows into the drain and the RF input signal attenuates up to 60 dB.
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 3.
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 quiesce...


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