DISCLOSURE: InvestSMART Group Limited employees may have an interest in the securities and managed funds displayed via this service. Please refer to our Financial Services Guide for more information.

National Economic Council Director Kevin Hassett, one of the finalists for the Federal Reserve chair job, showed support Tuesday for central bank independence. With President Donald Trump apparently ...

Abstract: D-band high speed communication applications require an amplifier with broad bandwidth and high power. The vacuum high-power amplifiers, however, exhibit a limitation in bandwidth, while ...

Abstract: We present the experimental demonstration of a traveling-wave tube (TWT) power amplifier operating in the W-band (75-110 GHz) frequency range. The device is based on a serpentine waveguide ...