Z-Communications' new waveguide-to-coax adapters and terminations are available in rectangular waveguide sizes ranging from WR137 to WR28 for microwave applications up to 40.1 GHz. Z-Communications ...

The AM-L4 rectangular-waveguide termination, which incorporates forced-air cooling as standard, enables it to offer a higher power-handling capability than convection-cooled alternatives. It suits ...

Waveguides generate digital images directly in the field of vision and enable smart glasses such as the Meta Ray-Ban. We explain the technology behind them. Waveguides, as they are known in German, ...

Last month, this column discussed some of the fundamental concepts of selecting coaxial transmission lines. That included low-power flexible lines as well as some issues involving high-power rigid ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...