Linearity

High-power RF/microwave amplifiers are commonly used in EMC (Electromagnetic Compatibility) testing to meet radiated and conducted immunity requirements. These products can be a high overall cost, and selecting the correct models that meet your needs is imperative.

RF field probes are specialized measuring instruments with unique specifications and performance characteristics. This article details the main factors to consider in selecting a probe appropriate to your testing needs.

Bias tees are an important tool for many applications including vector network analysis. As accurate understanding and modeling of power electronic components becomes increasingly important for the study of their electromagnetic emissions, so do broadband measurements with bias tees. This paper describes the composition of such a special bias tee in terms of the necessary geometries and circuitry.