GaAs Insights | Sumble

What is GaAs?

Gallium arsenide (GaAs) is a compound semiconductor material used in devices operating at microwave and millimeter wave frequencies, such as cell phones, satellite communications, and radar systems. It has higher electron mobility and a wider bandgap than silicon, enabling faster operation and lower power consumption in certain applications. It is also used in optoelectronic devices like LEDs and laser diodes.

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What other technologies are related to GaAs?

GaAs Competitor Technologies

SiGe

SiGe (Silicon Germanium) is a competitor as it is another semiconductor material used in high-frequency applications, often offering a cost-effective alternative to GaAs.

mentioned alongside GaAs in 47% (391) of relevant job posts

InP

InP (Indium Phosphide) is a competitor as it's another semiconductor material used for high-frequency and high-speed applications, often outperforming GaAs in certain areas.

mentioned alongside GaAs in 47% (308) of relevant job posts

GaN

GaN (Gallium Nitride) competes with GaAs, especially in high-power and high-frequency applications like RF power amplifiers and power switching.

mentioned alongside GaAs in 16% (826) of relevant job posts

SOI

SOI (Silicon on Insulator) is a competitor because it's a silicon-based technology that provides high performance and low power consumption which are competing applications.

mentioned alongside GaAs in 17% (165) of relevant job posts

BiCMOS

BiCMOS (Bipolar CMOS) integrates bipolar and CMOS transistors on the same chip, providing high speed and low power consumption, which can compete with GaAs in some applications.

mentioned alongside GaAs in 12% (93) of relevant job posts

CMOS

CMOS is a competitor as it's a widely used semiconductor technology offering low power consumption and high integration density, often used as an alternative to GaAs in many applications.

mentioned alongside GaAs in 4% (303) of relevant job posts

SiC

SiC (Silicon Carbide) competes with GaAs in high-power and high-temperature applications.

mentioned alongside GaAs in 2% (77) of relevant job posts

GaAs Complementary Technologies

pHEMT

pHEMT (Pseudomorphic High Electron Mobility Transistor) is a type of transistor that can be fabricated using GaAs. Therefore, it is complementary.

mentioned alongside GaAs in 57% (67) of relevant job posts

Sonnet

Sonnet is an electromagnetic (EM) solver used to simulate and analyze high-frequency circuits, including those using GaAs. Thus, it is a complementary tool in the design process.

mentioned alongside GaAs in 12% (89) of relevant job posts

Keysight ADS

Keysight ADS (Advanced Design System) is a simulation software used for designing and analyzing high-frequency circuits, including those based on GaAs technology. Therefore, complementary.

mentioned alongside GaAs in 6% (124) of relevant job posts