White Papers for Radio Frequency Electronic Equipment and System Design

  • Innovative DC Terminal Block Solution for Networking Integrated Services RoutersBy

    Modern power architectures are advancing miniaturization of semiconductors and other discrete devices. These advancements require migrating to more progressive design topologies to increase density and efficiency. This shift in developing new technology is transforming all facets of the design...
  • Thermal Management of RF and Digital Electronic Assemblies using Optimized Materials and PCB DesignsBy

    As far as the cooling of electronic devices is concerned, the first question one would ask is “Why are cooling and thermal management of these devices required, with so much hype associated with it?” The simple answer to it is that in any electronic device, its performance, reliability,...
  • Targeting PIM TestingBy

    Bandpass/bandstop (BP/BS) and lowpass/highpass (LP/HP) diplexers meeting rigid Passive Intermodulation (PIM) specifications are the essential building blocks of innovative testing system architectures. By integrating these filters with Dow-Key's switch matrices, an OEM can construct a single...
  • Designing Ultra Low Noise Amplifiers for Infrastructure Receiver ApplicationsBy

    The construction of low noise amplifiers (LNAs) is a complex process that requires the utilization of both pHEMT technology, and cascode topology. By harnessing these two facets of LNA creation; one can substantially improve linearity and combat the Miller effect. Understand the steps...