Researchers have developed a new chip-sized microwave photonic filter to separate communication signals from noise and suppress unwanted interference across the full radio frequency spectrum. The ...

Are we technologically ready for 6G communication? A recent study published in Photonics Research might answer that question as a team of researchers have developed a novel chip-sized microwave ...

Digital filters lie at the heart of modern wireless communication, shaping signal spectra for transmitters and receivers to meet stringent performance, spectral and ...

BRUSSELS — Linear Technology's latest family of four high performance dual fixed frequency lowpass active filters/amplifiers target a wide range of wireless communications and industrial signal ...

German spin-off produces terahertz filters thinner than a virus for space and medical use ...