RF3158 - QUAD-BAND GSM/EDGE/GSM850/EGSM900 /DCS/PCS POWER AMPLIFIER MODULE - RF Micro Devices
Features
Linear EDGE and GSM Operation
PowerStar® GSM/GPRS
Power Control
Digital Band Select Enables a
Single PA Lineup
Single Supply Voltage;
Requires no External Reference Voltage
Automatic VBATT Tracking Circuit avoids Switching Transients at Low Supply Voltage
Low Power Mode for Reduced
EDGE Current
Analog Bias Control allows
External Optimization of
EDGE Current
Compact 6mmx6mm Package
Applications
Quad-Band GSM/EDGE
Handsets
GSM/EDGE Transmitter Lineups
Portable Battery-Powered
Equipment
GSM850/EGSM900/DCS/
PCS Products
GPRS Class 12 Compatible
Products
Mobile EDGE/GPRS Data
Products
**注意 & Noted:
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