Senior RF Design Engineer Brian Walker at Copper Mountain Technologies was published on Signal Integrity Journal for his article on using a VNA to perform power plane impedance analysis. He writes, “A vector network analyzer (VNA) is an essential measurement tool for RF design and is often used to characterize the performance properties of filters, amplifiers, antennas, and the like. It might be surprising to learn that this versatile tool may also be used to measure and optimize the power supply systems which drive digital, analog, or RF circuits.”

Read more on the SIJ website.