If a grizzled RF engineer who bears the soldering-iron scars of a thousand projects could offer any advice, it would be that microwave antennas are not a field to be entered into lightly. Much ...

For decades, the fundamental design of microwave devices, such as antennas for mobile communication and waveguides used in radars, has essentially relied on the inventiveness of a professional ...

Nearly 20 years ago, as a young engineering student in his native Serbia, Dejan Filipovic won the Nikola Tesla Foundation award for young inventors for his undergraduate thesis on spiral antenna ...

For RFI and EMI field testing, the Model AT4010 debuts as a compact, lightweight microwave horn antenna that is capable of supplying the high intensity fields necessary for immunity and/or ...

The US Navy and US Air Force have tapped Raytheon to design, build and test two high-power microwave antenna systems. These will be used in field-grade directed energy weapons to counter aerial drones ...

In recent years, the fixed wireless access craze that ran so rampant and reckless in the late 1990s and into 2000 has really started to heat up again. Big players have stepped in, wireless Internet ...

In this article, I will cover various aspects of millimeter wave (mmW) beamforming and antenna technology with what I consider interesting and unique technical design examples. Beamforming networks ...

Engineers at Los Alamos National Laboratory are reinventing the mirror, at least for microwaves. Their invention could replace the familiar satellite dishes and microwave horns seen on rooftops and ...

Antennas have become increasingly important in the wireless world, with more and more products embedding wireless capability for convenience and portability. Designers crave an extremely small antenna ...