Radio over fiber transports RF signals via optical fiber, enabling low-loss distribution for wireless networks, radar systems, and radio astronomy applications.

In 2015, China and Argentina launched a collaborative project to build a 40-metre-diameter radio telescope in the San Juan province of Argentina. The China–Argentina Radio Telescope (CART) is now ...

For 10 months, a SETI Institute-led team watched pulsar PSR J0332+5434 (also called B0329+54) to study how its radio signal ...

Allen Telescope Array campaign shows slow changes in radio scintillation that can nudge pulsar timing by billionths of a ...

Using the Tianma Radio Telescope (TMRT), researchers from the Shanghai Astronomical Observatory (SHAO) of the Chinese Academy of Sciences conducted 66 simultaneous dual‑frequency (2.25 GHz/8.60 GHz) ...

"The SDR4320VP continues our track record of delivering the most advanced MOSA products on the market," said Pedja Mitrovic, VP of Modular Products at Pacific Defense. "This SDR pushes the state of ...

The data is starting to reveal how galaxies and their black holes evolve. After only one year of operations, the European Space Agency's Euclid mission has begun to unravel the mystery of why galaxies ...

"This is a one-of-a-kind system with an incredibly rare orbital period." A nested series of dusty spirals is captured swirling around a mighty triple star system containing two of the rarest stars in ...

Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...

Using the Large Phased Array (LPA) and the Five-hundred-meter Aperture Spherical radio Telescope (FAST), astronomers from Russia and China have observed a nearby pulsar designated PSR J1951+2837. The ...

In July 2025, astronomers reached an exciting milestone in their hunt to understand how planets and life begin. For the first time ever, they caught a radio signal coming from an interstellar object, ...