Renesas Electronics announced its Gen 4+ Super GaN platform, featuring 650 V, 30 milliohm gallium nitride devices for ...

A new report from RFC Ambrian lays out the commanding position China has taken in the gallium market and the ... Read More ...

TriQuint Inc. was a leader in developing advanced semiconductor materials like gallium arsenide and gallium nitride. They ...

Fraunhofer ISE researchers say their newly fabricated gallium arsenide substrates (InP-on-GaAs wafers) can replace prime indium phosphide wafers and offer a scalable pathway to lower costs.

CFO Gary Fischer cited a "disappointing" negative 6.1% non-GAAP gross margin, attributing it to yield issues in semi-insulating gallium arsenide wafers, unfavorable revenue mix, and lower-than ...

A 3D drawing of a wafer-scale test configuration depicting light radiated upwards by the left facet and collected by a multimode fibre and three electrical probes driving the nano-ridge laser and ...

GlobalWafers' fourth-quarter revenue grew 3% sequentially as some customers started restocking, but its parent Sino-American Silicon's sales dipped 1% due to slowdown in gallium arsenide operations.

The now-obsolete device is a monolithic microwave integrated circuit (MMIC) built on a gallium arsenide substrate rather than silicon, and attenuates DC to 6-GHz signals in 64 steps down to -31.5 dBm.

Includes Profiles of Industry Giants Sumitomo, IntelliEPI, IQE, VPEC, and LandMark Optoelectronics CorporationDublin, Jan. 21, 2025 (GLOBE NEWSWIRE) -- The "Gallium Arsenide EPI Wafer Global ...

The Gallium Arsenide (GaAs) EPI wafer market is expected to see steady growth driven by the increasing demand for high-performance semiconductor applications, including RF (Radio Frequency) devices, ...

De Koninck et al. 5 deposited the semiconductor gallium arsenide (GaAs) directly onto a silicon wafer exposed at the base of trenches (1–2 millimetres in length, 300 nanometres deep and up to ...

U.S. imports of gallium metal and gallium arsenide wafers in 2022 were valued at only $225M, according to government data, but their use in an array of specialty applications in chipmaking as well ...