POET Technologies Inc of Toronto, Canada – which, through subsidiary OPEL Defense Integrated Systems (ODIS Inc) of Storrs, CT, USA, has developed the proprietary planar-optoelectronic technology (POET) platform for monolithic ...
Tags: POET, Electrical, Electronics
At the EDI CON 2014 Electronic Design Innovations Conference in Beijing (8-10 April), Peregrine Semiconductor Corp of San Diego, CA, USA, a fabless provider of radio-frequency integrated circuits (RFICs) based on silicon-on-sapphire (SOS) ...
Tags: Peregrine CMOS SOI, Electrical, Electronics
ETH Zürich and Philips Technologie GmbH have developed 981nm-wavelength passively mode-locked electrically pumped vertical-external-cavity surface-emitting lasers (EP-VECSELs) with “the shortest pulses (2.5ps), highest average ...
Tags: EP-VECSELs InGaAs GaAs
In booth #512 at EDI CON 2014 Electronic Design Innovations Conference in Beijing China (8-10 April), Peregrine Semiconductor Corp of San Diego, CA, USA, a fabless provider of radio-frequency integrated circuits (RFICs) based on ...
UVOTECH Systems Inc of Concord, CA, USA, a manufacturer and distributor of surface treatment equipment, has launched the Model HELIOS-500 UV-ozone cleaning system, the first product in the firm's HELIOS series of UV-ozone cleaners. ...
Fangliang Gao and Guoqiang Li of South China University of Technology have developed a technique to grow high-quality indium gallium arsenide (InGaAs) on gallium arsenide substrates using an ultrathin amorphous buffer [Appl. Phys. Lett., ...
RF, microwave and millimeter-wave product maker Pasternack Enterprises Inc of Irvine, CA, USA has launched a new family of coaxial X-band high-gain power amplifiers. These RF amplifiers are typically used as driver amplifiers or ...
Tags: power amplifier, Electrical, Electronics
MEI Wet Processing Systems and Services (a subsidiary of MEI LLC) of Albany, OR, USA has launched the FluidJet batch wet processing system for metal lift-off in MEMS (micro-electromechanical system) and compound semiconductor manufacturing, ...
Tags: metal lift-off system, semiconductor, metal
RF Micro Devices Inc of Greensboro, NC, USA says that its gallium nitride (GaN) amplifier family for the new DOCSIS 3.1 CATV networking standard has won the CableFAX Tech Award for Green Technology, which recognizes technology that helps ...
Lund University has developed multi-gate (MuG) III-V metal-oxide-semiconductor field-effect transistors (MOSFETs) with a cut-off frequency of 210GHz and a maximum oscillation frequency of 250GHz, “the highest of any reported ...
Tags: effect transistors, fins, plasma, Electrical&Electronics
Packet optical networking system maker Optelian of Ottawa, ON, Canada says that optoelectronics device foundry Compound Semiconductor Technologies (CST) of Hamilton, Scotland, UK will supply grown gallium arsenide (GaAs) wafers to its ...
With CATV and broadband services becoming integral parts of service providers bundles, network infrastructure is evolving rapidly to keep up with growing demand, notes the Strategy Analytics GaAs and Compound Semiconductor Technology (GaAs) ...
The UK’s University of Leeds has fabricated what is claimed to be the world’s most powerful terahertz (THz) laser chip, exceeding 1 Watt output power from a quantum cascade laser (QCL) (Lianhe Li et al, ‘Terahertz quantum ...
Tags: Laser Chip, Electronics
University of California Santa Barbara (UCSB) and epiwafer foundry IQE Inc have developed 1.3μm-wavelength indium arsenide (InAs) quantum dot (QD) lasers grown on silicon (Si) with “record performance” [Alan Y. Liu et al, ...
Tags: Silicon, `Quantum Dot Lasers
University of Leeds researchers have taken the lead in the race to build the world's most powerful terahertz laser chip. A paper in the Institution of Engineering and Technology's (IET) journal Electronics Letters reports that the Leeds ...