Construction: The basic construction of single stage CE (common emitter) amplifier is shown in above circuit diagram. The potential divider...

There are some important functions of a capacitor in the electronic circuits which are given below, The capacitor opposes the...

Deposition equipment maker Aixtron SE of Herzogenrath, near Aachen, Germany says that San’an Optoelectronic Co Ltd (China’s largest LED maker)...

LED maker Lumileds of San Jose, CA, USA has unveilled its highest-flux-density LED. Packaged in a compact 4.0mm x 4.0mm...

For second-quarter 2017, South Korean LED maker Seoul Semiconductor Co Ltd has reported revenue of KRW267bn (US$238m), up 14.9% on...

For coverage of all the key business and technology developments in compound semiconductors and advanced silicon materials and devices over...

Osram of Munich, Germany has made an investment (in the mid double-digit million euros range) to acquire a strategic 25.1%...

For first-half 2017, deposition equipment maker Aixtron SE of Herzogenrath, near Aachen, Germany has reported revenue of €114.1m, more than...

Researchers in the USA have developed gallium nitride (GaN) high-electron-mobility transistors (HEMTs) fabricated on 200mm-diameter silicon-on-insulator (SOI) substrates with multiple...

For first-half 2017, Riber S.A. of Bezons, France, which manufactures molecular beam epitaxy (MBE) systems as well as evaporation sources...