RDA6252_datasheetRDA Microelectronics, Inc. RDA6252 Power Amplifier Module RDA6252 DATA SHEET Version 1.0 2009-9-27 RDA6252 Power Amplifier Module for Quad-Band GSM Wireless Communication The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. Page 1 of 20 RDA Microelectronics, Inc. RDA6252 Power Amplifier Module RDA6252 Power Amplifier Module (Quad-Band GSM850/EGSM900/DCS/PCS PA Module) The RDA6252 is a high-power, high-efficiency quad-band power amplifier Module. This device is designed for GSM850, EGSM900, DCS, and PCS handheld digital cellular equipment. The power amplifiers and their controller are fabricated with GaAs Heterojunction Bipolar Transistor (HBT) and CMOS res……