Abstract: The waveguide is a hollow tube which is used for transmission of microwave range frequency electromagnetic waves. Waveguides are divided into different types depending on their shapes.

Radio World Buyer’s Guide articles are intended to help readers understand why their colleagues chose particular products to solve various technical situations. This issue focus on antennas. With the ...

If someone on your holiday list is dying to play Pokémon Go or Jurassic World Live on an augmented reality rig, glasses and headsets can be found costing as little as $64 or as high as $1,700, with ...

What if the future of technology wasn’t in your pocket but perched seamlessly on your face? Meta’s $800 Display AR glasses promise just that, a bold leap toward a hands-free, augmented reality ...

Concept design for a rectangular space telescope, modeled after the Diffractive Interfero Coronagraph Exoplanet Resolver (DICER), a notional infrared space observatory, and the James Webb Space ...

Optical technology is well established for long-haul communications, but the distances it serves are shrinking — especially in the data center. Vertical-cavity surface-emitting lasers (VCSELs) already ...

Stanford has a 3mm thick mixed-reality glasses prototype They are using holography to make XR vision seem even more real Combining optics, holography and AI has huge potential Over the past couple of ...

The MarketWatch News Department was not involved in the creation of this content. Researchers discover that glass-epoxy-based waveguides have characteristics ideal for transmitting optical signals in ...

Co-packaged optics (CPO) technology can integrate photonic integrated circuits (PICs) with electronic integrated circuits (EICs) like CPUs and GPUs on a single platform. This advanced technology has ...

Abstract: In this contribution, an Integral Equation (IE) formulation is proposed for the analysis of microwave circuits, based on the junction of two different rectangular waveguides coupled by an ...