RF3931 - RFMD

RF3931 30W GaN WIDE-BAND POWER AMPLIFIER

The RF3931 is a 48 V 30 W high power discrete amplifier designed for commercial wireless infrastructure, cellular and WiMAX infrastructure, industrial/scientific/medical, and general purpose broadband amplifier applications. Using an advanced high power density Gallium Nitride (GaN) semiconductor process, these high-performance amplifiers achieve high effici.

Features

„ Broadband Operation DC to 3 GHz „ Advanced GaN HEMT Technology „ Advanced Heat-Sink Technology „ Gain=15dB at 2GHz „ 48V Operation Typical Performance - Output Power 30W at P3dB - Power Added Efficiency 65% - -40°C to 85°C Operation „ EAR99 Export Control RF IN VGQ Pin 1 (CUT) GND BASE RF OUT VDQ Pin 2 Functional Block Diagram Applications „ Commercial Wireless Infrastructure „ Cellular and WiMAX Infrastructure „ General Purpose Broadband Amplifiers „ Public Mobile Radios „ Industrial, Scientific and Medical Product Description The RF3931 is a 48 V 30 W high power discrete amplifier de.