This article was first published September 12, 2025, and has been updated — because a cute antenna is a great (and cheap) ...

The Atacama Large Millimeter/Submillimeter Array (ALMA) in the Chilean Andes is one of the most powerful radio telescope ...

Engineers designing RF systems at millimeter wave frequencies face exponentially increasing challenges as losses compound, ...

A collaboration between Fraunhofer and the Max Planck Society supplies the European Southern Observatory with the world's ...

G will push antenna technology to new limits, demanding intelligent, adaptive, and multi-band systems capable of supporting ...

India’s defence and aerospace ecosystem is changing faster than ever. The shift from imports to indigenous technology has ...

Abstract: Modern and future transmitter architectures are being driven toward multi-input multi-output (MIMO) transceivers, which make use of several radio frequency (RF) power amplifiers (PAs) to ...

Empower RF Systems' latest C-UAS RF amplifier module is engineered for robust performance in demanding military and defense ...

Abstract: Efficient RF amplification and power combination are key challenges in 5G/6G transceivers. In particular, Power Amplifier (PA) designs have to balance linearity and efficiency requirements ...

COMROD, a leading Norwegian provider of advanced tactical communications and power solutions for the defence industry, as well as specialist utility and infrastructure systems, today announced that ...

FiiO’s $989 K17 is a feature-stuffed DAC amp with real power, a 31 band PEQ, streaming, and smooth neutral sound. One box to rule your desk and shame your dongles.