Join Altum RF, a supplier of high-performance RF to millimeter-wave semiconductor solutions for next-generation markets and applications, at IMS 2025, to be held in San Francisco, United States.

We’ve come a long way since the era of cassette tape hiss. From optical media to digital downloads to streaming, the way ...

Spectrum Control's family of software-definable, RF+ sysetm blocks work with mixed-signal devices like Direct RF FPGAs (see ...

Join Altum RF, a supplier of high-performance RF to millimeter-wave semiconductor solutions for next generation markets and applications, at IMS 2025, to be held in San Francisco, United States.

High End Munich 2025 was one to remember, featuring major reveals and launches from Burmester, Cyrus, Fyne Audio, JBL and ...

The 150 mm GaN wafer processes developed at our MEC produce devices ... Historically, this need has been met by travelling-wave tube amplifiers and other vacuum electronics. However, it is also ...

This prototype millimeter-wave radar sensor developed at UC Davis is capable of measuring extremely small vibrations and movements while being energy-efficient and cheap to produce. (Omeed Momeni/UC ...

Suppressing the carrier in the generation of optical millimeter waves is a key issue. In [43], an adjustable 1 × 2 optical splitter and 180° phase shifter are adopted to suppress the carrier wave in ...

Abstract: For millimeter-Wave (mm-Wave) communications, this letter proposes a low-noise amplifier (LNA) topology by using gain-boosting and negative feedback techniques. In the proposed two-stage LNA ...