The simplest option to extend Wi-Fi outside is with a mesh system and additional satellite units. This should give you a few ...

The device is based on the monolithic integration of two identical waveguide grating routers with semiconductor optical amplifiers. By biasing appropriately the individual amplifier, each WDM channel ...

Abstract: This paper presents an experimental high-efficiency class-F power amplifier (PA) design ... model for optimal drain efficiency. Large-signal model verification is undertaken where one-tone, ...

Scientists have designed an amplifier that can transmit 10 times more information per second than current fiber-optic systems ...

A slow or short-reaching Wi-Fi connection can be a real headache for homeowners. Here are some tricks for improving your ...

For protein biomarker detection, most bioanalytical assays are dependent on antibodies or aptamers to provide specific recognition to allow single strand DNA (ssDNA) to initiate specific HCR to ...

† Beijing National Laboratory for Molecular Sciences, Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry and Molecular Engineering, Peking ...

This is where indoor antennas have re-emerged as essential tools for clear, consistent viewing. One standout solution, ...