Analog Devices references guard shields around their op amps as well as the printed circuit traces [1]. These traces are called guard rings; they circle and shield critical circuits. Another ...

Impedance matching is one of the perpetual confusions for new electronics students, and for good reason: the idea that increasing the impedance of a circuit can lead to more power transmission is ...

Model 851-253-IMP is a 50Ω SMA female to 75Ω F female bulkhead impedance matching pad rated 1-Watt average power. The operating frequency range is DC-3 GHz and maximum VSWR is 1.30:1. Impedance ...

AWR Corp, the innovation leader in high-frequency EDA software, announces iMatch, an automated impedance matching module that works seamlessly with Microwave Office® (MWO) software. The iMatch ...

Abstract: Impedance matching between transmission lines and antennas is an important and fundamental concept in electromagnetic theory. It is frequently performed with Smith charts or relatively ...

Abstract: This paper investigates the impedance boundary of impedance matching networks analytically, graphically representing the resultant impedance matching domains. A set of explicit equations is ...