The residents of 33rd Street in Astoria, Queens weren’t looking for trouble. It literally fell into their backyard. In June of 2003 a curious set of engineering plans floated from the roof of a ...

Smartphones today are always fighting two big battles: keeping a strong signal and staying cool when things get tough. Most companies see these as two different problems, but a new patent from Vivo ...

Two Maryland residents have filed a class action lawsuit against Apple and AT&T over the iPhone 4 antenna design issue that has caused dropped calls and signal loss for some users. The plaintiffs are ...

Physicist and frequent eFlea participant Eric Einarsson built a yagi antenna to boost the reception and transmission distance for his brother’s cell phone. Eric writes: Here is some information and ...

It notes that the deployment of the sites will allow it to expand its 5G mobile network coverage across Germany, in particular on rooftops. Vodafone acknowledged the issue of expanding its network on ...

Vodafone Germany has outlined plans to provide more stable 5G coverage in tunnels through the use of conical multi-band mobile antennas. In an announcement this week, the telco said it has ...

Under legislation proposed by Supervisor John Avalos, cell phone carriers would face new restrictions when installing new cell phone antennas on public property. Kent German Former senior managing ...

Embedded systems design is garnering a lot of attention these days, but for many designers, the embedded antenna remains somewhat of a mystery. Indeed, antennas have always had a bit of RF mystique ...