Gallium arsenide GaAs wafers
Products based on gallium arsenide are used in the production of satellite communication devices, microwave devices, as well as radar systems.
Gallium arsenide wafers are also used as substrate for LED crystals.
Devibe electronics supplies only high quality monocrystalline gallium arsenide wafers.
Gallium arsenide wafers are from 50 to 100 mm in diameter.
Two main methods of growth:
— Czochralski (LEC).
— and vertical directional crystallization (VGF),
which provide a wide range of GaAs materials.