The AFSC5G37D37 from NXP is a fully integrated Doherty power amplifier module designed for wireless infrastructure applications from 3.6 to 3.8 GHz. This amplifier provides up to 5.7 watts of average output power with a gain of 29.5 dB and an efficiency of 39.3% at 3600 MHz. It requires a 29 VDC supply and is internally matched to 50 ohms.
This LDMOS power amplifier has been developed for TDD and FDD LTE systems. It has integrated ESD protection and can operate at temperatures up to 150 degrees C. The AFSC5G37D37 is available in a surface mount package that measures 10 x 6 mm and is ideal for massive MIMO systems, outdoor small cells, and low power remote radio heads applications.
