Never will you find more cutting-edge RF and microwave technology on display in one place than at the IMS Exhibition. Hundreds of component manufacturers, chipmakers, instrumentation suppliers, software developers, and other technology companies fill the IMS exhibit halls, showcasing tens of thousands of products, many of which are making their first public appearance. With all due respect to the dozens of compelling technologies that did not make the list, here are seven that really turned our heads at IMS2013.