Radio over fiber transports RF signals via optical fiber, enabling low-loss distribution for wireless networks, radar systems, and radio astronomy applications.

It’s no secret that WiFi has changed how we use computers. In fact, there’s a good chance you’re reading this on a WiFi connection right now. Part of what had made WiFi so appealing is that it ...

ARLINGTON, Va.--(BUSINESS WIRE)--Federated Wireless, Inc., which develops technologies to extend the utilization of spectrum resources and carrier networks, announced that it was awarded a subcontract ...

Wi-Fi hotspots are all over the place these days, but it's not like you can detect them by sniffing the air. Windows Mobile PDA/smartphone users have a new ally in the search for hotspots: Pocket WiFi ...

British engineers from University College London have developed a passive radar system that can see through walls using the WiFi signals generated by wireless routers and access points. The system, ...

VeriWave's new RF Interference and DFS Pulse Generator system lets developers of 802.11n-compliant WiFi chipsets, receivers, APs (access points), and user devices expand test coverage, reduce ...

The Wi-Fi radio signals found in most homes can now be used to pinpoint your movement, when they are sniffed by a system being developed by researchers in London. Kevin Chetty of University College ...

If the Pentagon eases its grip on wireless frequencies used for radar, wider use of 4G networks could become possible. While commercial wireless networks are congested, frequencies set aside for ...

The question in the headline was posed yesterday by a reader of Reddit’s section that is devoted to networking. “This just seems so … far-fetched,” the questioner writes. “I wouldn’t believe it if ...

We may earn a commission when you click links to retailers and purchase goods. More info. If anyone is into digging into a bit of a mystery, we’ve got that for you today. A new Google device cruised ...