RF3158 - QUAD-BAND GSM/EDGE/GSM850/EGSM900 /DCS/PCS POWER AMPLIFIER MODULE
The RF3158 is a high power, dual-mode amplifier module with integrated power control.
The input and output terminals are internally matched to 50 Ω.
The amplifier devices are manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (GaAs HBT) process, which is designed to opera
RF3158 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 Anal
