MOS FET Power Amplifier Module

for E-GSM900 and DCS1800 Dual Band Handy Phone

Features

•  1 in / 2 out dual band amplifier

•  Simple external circuit including output matching circuit

•  Simple band switching and power control

•  High gain 3stage amplifier : +1 dBm input for GSM, +4.5 dBm input for DCS

•  Lead less thin & Small package : 11 ×13.75 ×1.8 mm

•  High efficiency : 45% Typ at 35.0 dBm for E-GSM

                              35% Typ at 32.5 dBm for DCS1800

Application

•  Dual band amplifier for E-GSM900 (880 to 915 MHz) and DCS1800 (1710 to 1785 MHz).

•  For 3.5 V nominal battery use