Buyer's Guide

Skyworks introduces step-down regulator for multimode, multiband RF PAs

Skyworks Solutions Inc. introduces a step-down regulator with auto-bypass and low drop out that controls the operating voltage for multimode, multiband WDCMA or GSM/EDGE power amplifiers, delivering optimum efficiency for all operating states. Targeted for smartphones, mobile/cellular phones, wireless data cards and portable media devices, the SKY87000 integrates a bypass linear regulator that further improves system performance.


Read More

New AWR white paper on high-frequency module design now available

AWR Corp. offers the second in a series of white papers addressing RF/Microwave design flow issues. This latest offering, “EDA Software Design Flow Considerations for the RF/Microwave Module Designer,” outlines the steps for implementing an integrated design flow within the Microwave Office® design suite for an MCM microwave monolithic integrated circuit (MMIC) design. 


Read More

Richardson RFPD announces new blog article by Joe Madden

The latest entry in Madden's blog on the Richardson RFPD website is titled, "Active Antenna Systems Reach the Tipping Point." The article covers how China Mobile is driving the industry to massive deployment of active antenna systems (AAS) solutions, as well as the application of simple AAS solutions in frequency-division duplexing (FDD) communications for crowded, urban areas. The article concludes with Mobile Experts' forecast of a 40 percent average market growth for AAS during the next five years.


Read More