SOI wafer insulator akan siliki 8-inch da 6-inch SOI (Silicon-On-Insulator) wafers

Takaitaccen Bayani:

Silicon-On-Insulator (SOI) wafer, wanda ya ƙunshi nau'i daban-daban guda uku, yana fitowa a matsayin ginshiƙi a cikin daular microelectronics da aikace-aikacen mitar rediyo (RF). Wannan taƙaitaccen bayanin yana bayyana mahimman halaye da aikace-aikace iri-iri na wannan sabon abu.


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Gabatar da akwatin wafer

Ya ƙunshi saman siliki, Layer oxide mai rufewa, da ƙaramin siliki na ƙasa, wafer SOI mai Layer uku yana ba da fa'idodi mara misaltuwa a cikin microelectronics da yanki na RF. Babban Layer silicon, wanda ke nuna silikon crystalline mai inganci, yana sauƙaƙe haɗaɗɗen kayan lantarki masu rikitarwa tare da daidaito da inganci. Layin insulating oxide, wanda aka ƙera shi da kyau don rage ƙarfin ƙarfin parasitic, yana haɓaka aikin na'urar ta hanyar rage tsangwama maras so. Ƙarƙashin siliki na ƙasa yana ba da tallafin injina kuma yana tabbatar da dacewa tare da fasahar sarrafa silicon data kasance.

A cikin microelectronics, SOI wafer yana aiki azaman tushe don ƙirƙira na'urorin haɗin gwiwar ci-gaba (ICs) tare da ingantacciyar gudu, ingantaccen ƙarfi, da aminci. Gine-ginen gine-ginen sa uku yana ba da damar haɓaka hadaddun na'urorin semiconductor kamar CMOS (Complementary Metal-Oxide-Semiconductor) ICs, MEMS (Micro-Electro-Mechanical Systems), da na'urorin wuta.

A cikin yankin RF, SOI wafer yana nuna kyakkyawan aiki a cikin ƙira da aiwatar da na'urorin RF da tsarin. Karancin ƙarfin sa na parasitic, babban ƙarfin rushewa, da ingantattun kaddarorin keɓewa sun sa ya zama madaidaicin madaidaicin madaidaicin RF, amplifiers, masu tacewa, da sauran abubuwan RF. Bugu da ƙari, haƙiƙanin jurewar radiation na SOI wafer yana sa ya dace da sararin samaniya da aikace-aikacen tsaro inda aminci a cikin yanayi mai tsauri ke da mahimmanci.

Bugu da ƙari kuma, haɓakar wafer na SOI ya ƙara zuwa fasahar da ke tasowa kamar na'urorin haɗin kai na photonic (PICs), inda haɗin kayan aikin gani da na lantarki a kan wani abu guda ɗaya yana da alƙawari don sadarwa na gaba da tsarin sadarwar bayanai.

A taƙaice, wafer Silicon-On-Insulator (SOI) mai Layer uku yana tsaye a sahun gaba na ƙirƙira a cikin microelectronics da aikace-aikacen RF. Gine-ginenta na musamman da kuma halaye na musamman na ayyuka suna ba da hanya don ci gaba a masana'antu daban-daban, ci gaba da haɓakawa da tsara makomar fasaha.

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