by Jacob Trevithick Phase noise is critical to systems, like Electronic Warfare and 5G Communications, requiring precise frequency stability. Oscillators are typically the determining factor in [...]
by Harley Berman Scattering parameters, also known as s-parameters, are used to characterize the behavior of an RF component to varying input stimuli. With s-parameters, we can obtain [...]
by Douglas Grosch Quadrature hybrids are useful for countless applications, including balanced amplifiers, IQ/IR/SSB mixers, reflectionless filters, and reflective phase shifters. Marki [...]
by Harley Berman The Nonlinear Transmission Line (NLTL) is well known as a generator of high order frequency multiples with good efficiency and ultra-low phase noise. One major [...]
by Harley Berman In a transceiver design, it can be advantageous to use a single antenna for both transmitting and receiving signals instead of two separate antennas. The process of [...]
Several times per month we are asked about the feasibility of using Marki Microwave products at cryogenic temperatures for various research applications. Many customers have purchased various [...]
This tech note serves to explain how to interpret the spurious data we provide on our datasheets, how we obtain this data, and things to keep in mind about spurious products when designing and [...]
