That’s where builds such as this well-engineered 600W broadband RF amplifier come into play. We’re really impressed with the work that [Razvan] put into this power amp. One of the great joys ...

Researchers from EPFL and IBM have developed a groundbreaking photonic-chip-based traveling-wave parametric amplifier (TWPA) ...

Using gallium phosphide-on-silicon dioxide technology, thecompact photonic chip boosts signals with unprecedented efficiency.

Even though AI accelerators, data centers, and high-performance computing systems handle ever-increasing amounts of data, the limitations of existing optical amplifiers are becoming more evident. The ...

Scientists have developed a compact optical amplifier based on a photonic chip that vastly outperforms traditional optical amplifiers in both bandwidth and efficiency. This breakthrough could reshape ...