Designing today's high-frequency RF systems requires a complete system lineup. By combining time-honored fabrication techniques with a modern design approach, we provide the most comprehensive selection of high-performance RF/microwave components.

Industry demands on size and performance require filters to be small and capable of operating at higher frequencies. Marki Microwave's GaAs MMIC filters feature unmatched repeatability, substantial size reduction, and operation above 100 GHz.

As functions become more complex it is necessary to consider how the role of packaging can affect the design-in-process. We simplify product designs with easy-to-use packages that allow the MMIC design to be realized in both surface mount and connectorized forms, as well as solutions that combine multiple functions into one package. By co-designing the die and package, Marki Microwave ensures optimal performance at the board level. From our chip scale packaging (CSP) that delivers up to 90 GHz in a surface mount footprint to the flexible, multi-octave M-Package designs that enable DC to 120 GHz in a connectorized form, Marki Microwave continues to lead in packaging innovation.

Marki Microwave is a single source for high performance, broadband microwave products, supporting multiple form factors including die, surface mount and connectorized solutions for the entire RF block diagram.

A vector modulator is a device that can modulate an input signal’s amplitude and phase. In this video, we show how an IQ mixer can be utilized as a vector modulator by using two bias tees to inject DC current into both the I and Q ports.