I-Silicon-On-Insulator Substrate SOI wafer izendlalelo ezintathu ze-Microelectronics kanye ne-Radio Frequency

Sethula i-wafer yethu ethuthukisiwe ye-Silicon-On-Insulator (SOI), eyakhiwe ngokucophelela ngezingqimba ezintathu ezihlukene, iguqula izinhlelo zokusebenza ze-microelectronics kanye ne-radio frequency (RF). Le substrate entsha ihlanganisa ungqimba lwe-silicon oluphezulu, ungqimba lwe-oxide oluvikelayo, kanye ne-substrate ye-silicon engezansi ukuze inikeze ukusebenza okungenakuqhathaniswa kanye nokuguquguquka.

Yakhelwe izidingo ze-microelectronics zanamuhla, i-SOI wafer yethu inikeza isisekelo esiqinile sokwenziwa kwamasekethe ahlanganisiwe ayinkimbinkimbi (ama-IC) anejubane eliphezulu, ukusebenza kahle kwamandla, kanye nokuthembeka. Isendlalelo se-silicon esiphezulu senza kube nokuhlanganiswa okungenamthungo kwezingxenye ze-elekthronikhi eziyinkimbinkimbi, kuyilapho isendlalelo se-oxide esivikelayo sinciphisa amandla e-parasitic, sithuthukise ukusebenza kwedivayisi iyonke.

Emkhakheni wezinhlelo zokusebenza ze-RF, i-SOI wafer yethu idlula yonke indawo ngomthamo wayo ophansi we-parasitic, i-voltage ephezulu yokuqhekeka, kanye nezakhiwo ezinhle kakhulu zokuhlukanisa. Ilungele ukushintsha kwe-RF, ama-amplifier, izihlungi, nezinye izingxenye ze-RF, le substrate iqinisekisa ukusebenza kahle ezinhlelweni zokuxhumana ezingenantambo, izinhlelo ze-radar, nokuningi.

Ngaphezu kwalokho, ukubekezelela imisebe okungokwemvelo kwe-SOI wafer yethu kuyenza ibe yindawo ekahle kakhulu ekusetshenzisweni kwezindiza kanye nezokuvikela, lapho ukuthembeka ezindaweni ezinzima kubalulekile khona. Ukwakhiwa kwayo okuqinile kanye nezici zayo zokusebenza ezivelele kuqinisekisa ukusebenza okuqhubekayo ngisho nasezimweni ezimbi kakhulu.

Izici Eziyinhloko:

Ukwakhiwa Kwezingqimba Ezintathu: Ingqimba ephezulu ye-silicon, ungqimba lwe-oxide oluvikelayo, kanye ne-substrate ye-silicon engezansi.

Ukusebenza Okuphezulu Kwe-Microelectronics: Ivumela ukwenziwa kwama-IC athuthukile ngesivinini esithuthukisiwe kanye nokusebenza kahle kwamandla.

Ukusebenza Okuhle Kakhulu kwe-RF: Amandla aphansi okulwa nezinambuzane, i-voltage ephezulu yokuqhekeka, kanye nezakhiwo zokuhlukanisa eziphezulu zamadivayisi e-RF.

Ukuthembeka Kwezinga Lezindiza: Ukubekezelela imisebe yemvelo kuqinisekisa ukuthembeka ezindaweni ezinzima.

Izicelo Ezihlukahlukene: Ifanelekela izimboni ezahlukahlukene, okuhlanganisa ezokuxhumana, izindiza, ezokuvikela, nokuningi.

Thola isizukulwane esilandelayo se-microelectronics kanye nobuchwepheshe be-RF nge-wafer yethu ethuthukisiwe ye-Silicon-On-Insulator (SOI). Vula amathuba amasha okusungula izinto ezintsha futhi uqhubekisele phambili izinhlelo zakho zokusebenza ngesisombululo sethu se-substrate esisezingeni eliphezulu.