But there’s a financial component to it, too; high-frequency (HF) band privileges come both ... we’ll look at a simple but versatile antenna design that can be adapted to support everything ...

they report a new antenna design with a range four times larger than that of a conventional antenna worn on the body -- one that is used by American soldiers today. "Our primary goal is to improve ...

SAN DIEGO, Aug. 10, 2021 (GLOBE NEWSWIRE) -- GBT Technologies Inc. ( OTC PINK: GTCH ) ("GBT” or the “Company”), is now evaluating and testing self-tuned antenna technology in order to ...

Plenty of mobile devices use multiple wireless connections. They could be any combination of 4G/LTE, MIMO/WLAN, Bluetooth or GNSS positioning antennas, and there can easily be five or six antennas ...

This has made small antennas more popular, despite some limitations. [Tech Minds] reviews the GA-450 indoor active HF loop antenna and finds it better than expected. You can see the video review ...

But a group of scientists at the University of Michigan are looking to change that: They've that can is smaller and more efficient than the current multidirectional antenna design ... by Wi-Fi as well ...

Typically taken for granted and left for the last minute in a design, antennas are nonetheless critical for establishing and maintaining a reliable radio connection. They may look complex and ...

But their role is so complicated that few designers or evaluators are confident they know what the antennas should do, let alone how to verify the results. In fact, few designers are confident they ...