GaN HEMTs are ready for production 
High-performance RF power transistor supplier Nitronex announced at the WiMAX World that its GaN-on-silicon manufacturing process with 0.5 micron lithography...

Mixing RF, digital and analog circuits on the same PCB 
A dynamic link integrates the PCB schematic and layout tool with RF design and simulation tools, resulting in a solution that overcomes the shortcomings of the classic RF design...

EMXOs boost oscillator performance with lower power consumption and reduced size 
Advances in the evacuated miniature crystal oscillator (EMXO) manufacturing process have enabled EMXOs to achieve performance comparable to oven-controlled oscillators with lower power consumption and lower cost. While describing the performance of EMXOs, this article discusses its benefits in satellite applications and provides a design example....