FEATURES
Complete RF detector/controller function >50 dB range at 0.9 GHz (−48 dBm to +3 dBm re 50 Ω) Accurate scaling from 0.1 GHz to 2.5 GHz Temperature-stable linear-in-dB response Log slope of 23 mV/dB, intercept at −60 dBm at 0.9 GHz True integration function in control loop Low power: 20 mW at 2.7 V APPLICATIONS
Single, dual, and triple band mobile handset (GSM, DCS, EDGE) Transmitter power control GENERAL DESCRIPTION
In particular, its temperature stability is excellent over a specified range of −40°C to +85°C. 50 dB GSM PA Controller AD8311 Its high sensitivity allows control at
Analog Devices
