A multi-company research effort has converted an AN/APG-77 active electronically scanned array (AESA) radar into a communications system. While maintaining the radar’s sensor capabilities, engineers ...

(PhysOrg.com) -- The University of California, San Diego (UCSD) and Jazz Semiconductor, a Tower Group Company, today announced that they have collaborated to develop a two-antenna quad-beam RFIC ...

Wide-angle scanning capability in phased array antenna systems is essential to applications from mobile communications through satellite links to advanced radar sensing. By electronically steering the ...

MIT researchers have developed a low-power scanning reflectarray antenna that improves anti-jamming satellite communications ...

March 6 (UPI) --InDyne Inc., was awarded a contract for services in support of the Solid State Phased Array Radar System. The deal, announced Monday by the Department of Defense, is valued at more ...

To accelerate the pace of discovery and exploration of the cosmos, a multi-institution team of astronomers and engineers has developed a new and improved version of an unconventional radio-astronomy ...

Microwave attenuation in phased-array architectures plays a pivotal role in beam shaping, amplitude tapering and sidelobe suppression. Attenuators are used to fine-tune the power delivered to each ...

The operation of ground stations and phased-array antennas. How SDRs are integrated into ground stations. Issues to be considered when incorporating SDRs into phased-array antennas. Examples of ...

This blog installment discusses common types of beamforming algorithms as well as a framework to develop and test your own beamformers. Phased-array systems have many advantages over single antennas.

BAE Systems Technology Solutions and Services, Rockville, Md., has been awarded an estimated $48,631,973 modification (P00374) to contract FA2517-06-C-8001 to exercise option-year seven. The ...

The new multi-band, multimission antenna is under development to address a serious problem. (Ball Aerospace) WASHINGTON — A new prototype antenna for the U.S. Space Force has passed a milestone test, ...

Researchers from Southeast University in China have developed a compact, dual-band, dual-polarized, duplex (D³) phased array architecture that integrates four independent beamforming systems on a ...