It's a telephoto prime with a built-in teleconverter, letting photographers switch between two focal lengths in seconds. Here ...

Tamron is exploring the ultra-fast standard zoom market, but with a design that promises prime-like brightness in a smaller, lighter and more affordable package ...

A professional RF engineering tool for analyzing interference, harmonics, and intermodulation products across 70+ wireless bands with comprehensive RF system performance analysis.

Abstract: Analog/RF IC design has long been a heavily manual process, from circuit topology generation to sizing and to layout. In the entire design process ...

Abstract: This paper presents an analysis and design of an 884-MHz, −41.8-dBm input power sensitivity, 570-stage CMOS RF-DC rectifier with ground shielded input coupling capacitors. First, we have ...