SOI wafer insulator na silicon 8-inch na 6-inch SOI (Silicon-On-Insulator) wafers.

N'ịkọnye oyi akwa silicon dị elu, oyi akwa oxide insulating, na mkpụrụ silicon ala, wafer SOI nke nwere oyi akwa atọ na-enye uru na-enweghị atụ na microelectronics na ngalaba RF.Ngwunye silicon dị elu, nke na-egosipụta silicon crystalline dị elu, na-eme ka njikọta nke ngwa elektrọn dị mgbagwoju anya na nkenke na arụmọrụ.Okpokoro oxide na-ekpuchi mkpuchi, nke ejiri nlezianya rụzie ya iji belata ikike nje parasitic, na-akwalite arụmọrụ ngwaọrụ site na ibelata nnyonye anya eletrik na-achọghị.Mkpụrụ silicon ala na-enye nkwado igwe ma hụ na ọ dabara na teknụzụ nhazi silicon dị ugbu a.

Na microelectronics, SOI wafer na-eje ozi dị ka ntọala maka imepụta sekit agbakwunyere elu (ICs) nwere ọsọ dị elu, arụmọrụ ike na ntụkwasị obi.Ihe owuwu ya nwere okpukpu atọ na-enyere aka ịmepụta ngwaọrụ semiconductor dị mgbagwoju anya dị ka CMOS (Complementary Metal-Oxide-Semiconductor) ICs, MEMS (Micro-Electro-Mechanical Systems), na ngwaọrụ ike.

Na ngalaba RF, SOI wafer na-egosipụta arụmọrụ dị ịrịba ama na nhazi na mmejuputa ngwaọrụ na sistemu RF.Obere ikike parasitic ya dị ala, voltaji ndakpọ dị elu, yana ihe ndị dịpụrụ adịpụ nke ọma na-eme ka ọ bụrụ ezigbo mkpụrụ maka mgba ọkụ RF, amplifiers, nzacha na akụrụngwa RF ndị ọzọ.Na mgbakwunye, nnabata ikuku radieshon nke SOI wafer na-eme ka ọ dabara maka ikuku ikuku na ngwa nchekwa ebe ntụkwasị obi na gburugburu ebe siri ike dị oke mkpa.

Ọzọkwa, ntụgharị nke SOI wafer gbatịrị na teknụzụ na-apụta dị ka sekit integrated photonic (PICs), ebe njikọta nke ngwa anya na eletrọnịkị na otu mkpụrụ na-ekwe nkwa maka nkwukọrịta ọgbọ na sistemụ nkwukọrịta data.

Na nchịkọta, Silicon-On-Insulator (SOI) wafer nke nwere oyi akwa atọ na-eguzo n'ihu nke ihe ọhụrụ na microelectronics na ngwa RF.Ọdịdị ya pụrụ iche na njirimara arụmọrụ pụrụ iche na-emeghe ụzọ maka ọganihu n'ime ụlọ ọrụ dị iche iche, ọganihu ịkwọ ụgbọala na ịkpụzi ọdịnihu nke nkà na ụzụ.