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Researchers at Los Alamos National Laboratory are reinventing the mirror, at least for microwaves, potentially replacing the familiar 3D dishes and microwave horns we see on rooftops and cell towers with flat panels metasurfaces that are compact, versatile and better adapted for modern communication technologies.
Whether in a cable headend, earth station or teleport, reliable signal transmission and distribution is the backbone of a facility’s successful operation.
Antenova Ltd., is now shipping its two newest antennas, Integra and Inversa, which are designed specifically to perform in 3G and 4G diversity applications with very small PCBs.
Atlantic Microwave is joining forces with University of Essex researchers as part of a KTP programme that helps businesses innovate through targeted collaboration with leading academics and highly qualified graduates.
Sivers IMA Holding AB announced that Uppsala University has been selected to present a joint paper at the European Conference on Antennas and Propagation.
Cobham Wireless has delivered the first city-wide digital DAS network, capable of supporting a wide range of indoor and outdoor smart city and IoT applications in Berlin.
With the new R&S ATS1000 all-in-one antenna test system from Rohde & Schwarz active and passive antennas as well as transceivers for 5G mobile networks can be tested in a compact, moveable shielded RF test chamber
One of the key enabling technologies in the development of autonomous vehicles is driving aid radar systems. This paper focuses on some of the challenges experienced during the design and integration of automotive radars. The applicable numerical solutions that FEKO offers is also discussed. Radar channelling modelling from WinProp, one of Altair’s latest acquisitions in the EM space, will also be presented.
Review the basics of spectrum analysis including the various signal analyzer architectures from single stage to superheterodyne. Also discover how to adjust VSA settings for optimal measurement performance.
RF co-site interference has become a major issue with the proliferation of antennas, particularly in dense urban areas. This paper offers a practical perspective for those using or specifying new RF wireless systems about what RF co-site interference is, where it comes from, and some of the most common techniques and tools that are available in today’s market to solve these RF co-site interference problems.
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