Tiyita n usafag s uɛiwed n useqdec n infrared deffir ma yeɣli unagraw n Radar
Fabrik n yiẓeḍwan n radar ur yelli ara d ayen ara d-yeḍrun; ma yella ttwaqelɛen, zemren ad d-ttwasfaydin ala yal aseggas, yerna imi ur llin yiẓra n tɣawsiwin n tɣawsiwin n tɣawsiwin, Ṭṭerk la yettɛerriḍ ad d-yesnulfu kra ur nezmir ad t-nexdem s lekmal-nnes – d abrid n tmerrit (industrie) ay d-yellan s tɣawla yerna ur yettwahegga. Deg wemkan n ussemres n tmeẓdit (détection) n tmeẓdiyin (infrarouges) taqburt, anabaḍ-a yesseqdac iẓra n tmes ay d-yettwassuffuɣen akken ad d-yesban ṣṣenf n yigenni yerna ad yessiweḍ ɣer tlemmast, yerna yettḍurru yerna yettḍurru asafag-nni war ma ttwaɣeḍmen s yiẓra n tmes n tmeẓdiyin-nni. Aya d asemres n tmeẓdit ur nesɛi ara azal d AI igerrzen.
Gallium: Adeg n Tfada d Uḥezzeb n Utaram
🇺🇸・🇪🇺 Taɛessast n Utaram (Aswir n Tqacuct)
Azal n Tmuɣli n Yiman n Gallium n Marikan: 0% (100% n Uɛaqeb n Usekcem)
Ɣef leḥsab n USGS, lḥeqq n ussiweḍ n gallium n Yiwunak Yeddukklen d 100%.
Aɣbalu agejdan n ussiweḍ d Ccinwa (azal n 98-99% seg ufares amaḍlan)
Ccinwa teḍḍef qrib akk afares amezwaru n lgallium deg umaḍal.
"Azal n tqacuct" n Utaram (lɣerb) yella s tɣawla azal n 0-5%.
Qrib ur yelli ara ufares (production) amezwaru deg Tuṛuft ed Yiwunak Yeddukklen, yerna tazmert n ussefrek (raffinement) tesɛa azal.
Aḥezzeb
Aḥezzeb n Unabaḍ Amarikani: Ulac
Aḥezzeb uslig: Tajumma tamecṭuḥt aṭas (aṭas n yiṭunen)
Ala tikebbaniyin n ussiweḍ d yimesnulfeyyen n semiconductor.
Aseqdec n useggas
Aseqdec n useggas n Marikan: Azal n 20 n yiṭunen (Taɣellist d Teɣwalt)
"Yiwen n ukamyun" n tmeddurt, yettɛawanen lsas n ttawilat ilikṭruniyen iserdasiyen.
Deg wenrar n RF (radio frequency), gar-asen radar, imenɣi alikṭrunan, d ussebded n tmeẓdiyin (missiles), iferdisen niḍen nnig n gallium ẓẓayen ad ten-id-beddlen.
1. Armaniyum
Asenfar: Tiẓri n infrazeggaɣt, lxiḍ n tiẓri, iḥulfan n ugensa
Tagduda n Ccinwa : Ccinwa tesɛa azal n 60% seg ufares amaḍlan.
Ugur n Ubeddel : Abeddel d ayen ur nezmir ara ad t-nexdem i yisenfaren n tmuɣli n tmeẓẓuɣt n tmeẓẓuɣt n tmeẓẓuɣt.
2. Akal n ddunit n tezdeg tameqqrant (ladɣa Nd, Pr, Dy, Tb)
Aseqdec: Imeẓla n tuzzya n Radar, imseḍruyen, imuturen, iferdisen n usiweḍ n tmezgunt n tfaskiwin
Taɛessast n Ccinwa : Ccinwa tettḍafar 60-90% seg ussefrek n tɣawsiwin.
Ugur n Ubeddel : Dy/Tb, i yettaṭṭafen tazmert tamagnut ula deg tlemmast n tmes, d ayen iweɛren ladɣa deg ubeddel. Disprodim/Tirbiyum
3. Abirilium (Ili)
Asenfar: Tiɣawsiwin n tmeṣkiwt n antenna n Radar, lemriwin n tmuɣli, iferdisen ifesden, n tɣellist tameqqrant
Tiskanin: Tiskanin timaynutin n taẓeyt tafessast, taḥerfit tameqqrant, d usiweḍ n lḥuman d ameqqran
Ugur n Ubeddel : Qrib ur yezmir ara ad yettwabeddel deg tmuɣli taserdasit.
4. Arsenid n tezdeg tameqqrant (GaAs, InP)
Asenfar: Imseɣnayen n teɣzi tameqqrant, imuḍan T/R, tiɣwalt s ugensa
Taɣellist: Taɣellist tameqqrant ɣef ussiweḍ n tfelwiyin n GaAs
5. Tungsten (W)
Asenfar: Tadbelt n tmes d ttawilat n usḥulfu i radar n tezmert tameqqrant
Tagnit ɣef Ccinwa : Ccinwa tesɛa amur ameqran seg ufares amaḍlan (60-80%).