Researchers have realized a f<sub>T</sub>/f<sub>MAX</sub> 245GHz/450GHz SiGe:C heterojunction bipolar transistor (HBT) device, a key enabler for future high-volume ...
Renesas Electronics has announced the availability of a new SiGe:C heterojunction bipolar transistor, the NESG7030M04, for use as a low noise amplifier transistor for wireless LAN systems, satellite ...
Researchers at the University of Illinois at Urbana-Champaign have demonstrated the room-temperature operation of a heterojunction bipolar transistor laser, moving it an important step closer to ...
An indium phosphide-based double heterojunction bipolar transistor (DHBT) with a maximum frequency of 450GHz and a transition frequency of 282GHz has been reported by researchers at the University of ...
As circuits become smaller and more densely populated with circuit elements, electrical characteristics of the components become more prone to the influence of the heat generated. "The interaction ...
BAE Systems in the US has been working with Vitesse Semiconductor and the University of Illinois to design what they claim is one of the fastest semiconductor devices ever produced. Made using an ...
Applications of energy band models for semiconductors. Carrier statistics and transport. Diodes, bipolar and field-effect transistors. Integrated circuits. Heterojunction devices. COURSE GOALS: The ...
Researchers in the US claim to have fabricated a transistor that bridges the worlds of optics and electronics. “We have demonstrated light emission from the base layer of a heterojunction bipolar ...
Transistors have long served as the building blocks of microelectronics. More recently, microchip lasers have been emerging as cornerstones of light-based circuitry, or photonics. Now, engineers have ...
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