The radiating characterization of the CRPA has been performed with a SATIMO SG24 system. With such a system, we have measured the complete 3D radiation patterns of each single element in less than 40 ...

A Yagi–Uda directional antenna — the work horse of radiofrequency communications for more than 60 years — has now been demonstrated at visible wavelengths. An array of appropriately tuned ...

While SpaceX’s constellation of Starlink satellites is nowhere near its projected final size, the company has enough of the birds zipping around in low Earth orbit to start a limited testing … ...

I do this with a BNC panel-mount barrel connector (i.e., a feedthrough). Just stick your antenna of choice on each side of the BNC. Remove antenna(s) when not needed.

Colorado Springs, Colo. — As a first step in its ambitions to offer beam-forming adaptive antenna arrays for networks such as WiMax and Wi-Fi meshes, TenXc Wireless Inc. will launch a passive antenna ...

Fujitsu Laboratories has developed the world's first equipment technology to enable simultaneous communications to four users with a single antenna panel in the 28-GHz band, in the world's most ...

Posted: Feb 13, 2007: Optical antenna with a single carbon nanotube (Nanowerk Spotlight) For several years now, researchers have documented the many intriguing mechanical and electrical properties of ...

In the 1950s, atomic clocks revolutionized precision time-keeping. Now we may be on the verge of so-called "atomic radio," thanks to the development of a new type of antenna capable of receiving ...

The dipole in the array is driven, and another element, 5% longer, operates as a reflector. This arrangement gives the antenna directionality that a single dipole lacks. Related Products: Antenna The ...

[Shenzhen, China, February 22, 2018] In the run up to the Mobile World Congress (MWC) 2018, Huawei has announced its new "1+1 antenna modernization" concept, published a definition for 5G passive ...

Sennheiser has introduced a passive wideband wireless antenna, the A5000 CP. Designed for both transmitting and receiving RF signals across the 450MHz to 960MHz portion of the UHF spectrum, the A5000 ...