GuRu Wireless has announced a mm-wave phased array with over 70,000 transmitters, intended to transmit power wirelessly to persistent drones. “Our current transmitter can deliver over a kilowatt of ...

New phased-array transmitter design overcomes common problems of CMOS technology in the 300 GHz band. Thanks to its remarkable area efficiency, low power consumption, and high data rate, the proposed ...

A Small-Satellite-Mounted 256-Element Ka-Band CMOS Phased-Array Transmitter Achieving 63.8dBm EIRP Under 26.6W Power Consumption Using Single/Dual Circular Polarization Active Coupler, 2023 IEEE ...

Until recently phased array radar has been very expensive, used only for military applications where the cost of survival weighs in the balance. With the advent of low-cost microwave devices and ...

New design for a foldable phased-array transmitter can help make satellites lightweight, smaller, and cost-efficient to launch, report scientists at Tokyo Tech. The transmitter is made of stacked ...

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 ...

Electrical engineers have developed the world's most complex 'phased array' -- or radio frequency integrated circuit. This advance is expected to find its way into US defense satellite communication ...

In 2008, Gartner Research released a report in which it identified the number one IT grand challenge as "Never having to manually recharge devices." Physicist Hatem Zeine has invented what he believes ...

The same technology found in Bluetooth headset or wireless LAN could be used to build a cheap, powerful transmitter for communicating with deep space probes. It could even illuminate planets and ...

(Nanowerk News) UC San Diego electrical engineers have developed the world’s most complex “phased array” – or radio frequency integrated circuit. This DARPA-funded advance is expected to find its way ...