Add Yahoo as a preferred source to see more of our stories on Google. The current network of weather radars in the United States was installed in the late 1980s and into the 1990s. There are nearly ...

Solution improves signal pointing accuracy by optimizing the frequency, gain, and phase response of active antenna array elements Automated and integrated test system reduces the arduous, lengthy ...

Phased array technology is far from new. Phased-array antennas have been used for decades in a variety of military applications. Now, however, their use in 5G systems in the Band 2 frequency range is ...

Swarms of pico-satellites could work together as a single large antenna for direct-to-smartphone communications, as reported ...

High-Frequency Scalability: Inherently extendable to 100 GHz. Unlike semiconductor-based phased-array technology, ReflecTek™ antenna elements can shrink as the wavelength is increased. Since ...

Parsons Corporation is rolling out a new satellite ground antenna, targeting a market opening left by the Space Force’s recent cancellation of a planned antenna procurement. Developed in collaboration ...

Lockheed Martin (NYSE: LMT) and Ball Aerospace successfully completed a phased array transmit test for a Multi-Band, Multi-Mission (MBMM) antenna. MBMM helps enable multiple satellites to ...

Our friend [Hunter Scott] gave a talk at a past Supercon about phased array antennas. He mentioned he was looking for collaborators to create an antenna with the SiBeam SB9210 chip. This is a ...

Though radar is the more prevalent object detection system, the lesser-known ladar -- radar that uses lasers instead of radio frequencies -- produces a more detailed result. The problem though, is ...

SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE: KEYS) introduces the new Phased Array Antenna Control and Calibration solution, a breakthrough over-the-air (OTA) calibration ...

The current network of weather radars in the United States was installed in the late 1980s and into the 1990s. There are nearly 160 weather radars in the network. The radars are the NEXRAD WSR-88D ...