Ububanzi befayibha yesafire obungu-75-500μm Indlela ye-LHPG ingasetshenziswa kwinzwa yokushisa okuphezulu yefayibha yesafire

Incazelo emfushane:

I-fibre yesafire, okungukuthi, i-fiber ye-alumina yekristalu eyodwa (Al2O3), iwuhlobo lwezinto ze-fiber ye-optical ezinamandla aphezulu okusebenza, ukumelana nokugqwala kwamakhemikhali kanye nokuqhuba kahle kokushisa. Indawo yayo yokuncibilika ifinyelela ku-2072℃, ububanzi bokudlulisa bungu-0.146.0μm, kanti ukudlulisa okubonakalayo kuphezulu kakhulu ebhendini engu-3.05.0μm. I-fibre yesafire ayigcini nje ngokuba nezici ezinhle kakhulu zesafire, kodwa futhi inezici ze-waveguide ye-optical, efanelekile kakhulu ekuzweleni izinga lokushisa eliphezulu le-fiber kanye nokuzwa kwamakhemikhali.

Sithumelele i-imeyili

Izici

Izici kanye nezinzuzo

1.Iphuzu lokuncibilika eliphezulu: Iphuzu lokuncibilika kwefayibha yesafire lifinyelela ku-2072℃, okwenza lizinze endaweni eshisa kakhulu.

2. Ukumelana nokugqwala ngamakhemikhali: i-fibre yesafire inokungasebenzi kahle kwamakhemikhali futhi ingamelana nokuguguleka kwezinto ezahlukahlukene zamakhemikhali.

3. Ubulukhuni obuphezulu kanye nokumelana nokungqubuzana: ubulukhuni besafire bulandela idayimane kuphela, ngakho-ke ifayibha yesafire inobulukhuni obuphezulu kanye nokumelana nokuguguleka.

4. Ukudluliswa kwamandla aphezulu: I-fibre yesafire ingaqinisekisa ukudluliswa kwamandla aphezulu, ngenkathi ingalahlekelwa ukuguquguquka kwe-fibre.

5. Ukusebenza kahle kokukhanya: Inokudlulisa okuhle ebhendini ye-infrared eseduze, futhi ukulahleka kuvela kakhulu ekuhlakazekeni okubangelwa amaphutha ekristalu akhona ngaphakathi noma ebusweni befayibha.

Inqubo yokulungiselela

I-fibre yesafire ilungiswa kakhulu ngendlela yokushisa ye-laser (LHPG). Kule ndlela, izinto zokusetshenziswa zesafire zishiswa yi-laser, encibilikiswa futhi idonswe ukuze kwenziwe i-optical fiber. Ngaphezu kwalokho, kusetshenziswa induku ye-fiber core, i-sapphire glass tube kanye nokulungiswa kwenhlanganisela yengqimba yangaphandle yenqubo yesafire fiber, le ndlela ingaxazulula yonke into yomzimba ngoba ingilazi yesafire ibuthakathaka kakhulu futhi ayikwazi ukufeza izinkinga zokudweba ibanga elide, kuyilapho inciphisa ngempumelelo i-Young's modulus ye-safire crystal fiber, yandisa kakhulu ukuguquguquka kwe-fiber, ukuze kufezwe ukukhiqizwa kwe-safire fiber mass mass mass.

Uhlobo lwefayibha

1. I-fibre ejwayelekile ye-sapphire: Ububanzi bobubanzi buvame ukuba phakathi kuka-75 no-500μm, futhi ubude buyahlukahluka kuye ngobubanzi.

2. I-fibre ye-sapphire eyindilinga: I-taper ikhulisa i-fibre ekugcineni, iqinisekisa ukuthi iphuma kahle kakhulu ngaphandle kokulahlekelwa ukuguquguquka kwayo ekudlulisweni kwamandla kanye nokusetshenziswa kwe-spectral.

Izindawo eziyinhloko zokusetshenziswa

1. Inzwa yefayibha yokushisa okuphezulu: Ukuqina kokushisa okuphezulu kwefayibha yesafire kuyenza isetshenziswe kabanzi emkhakheni wokuzwa ukushisa okuphezulu, njengokulinganisa izinga lokushisa eliphezulu kwezensimbi, imboni yamakhemikhali, ukwelashwa kokushisa kanye neminye imboni.

2. Ukudluliswa kwamandla e-laser: Izici zokudlulisa amandla aphezulu zenza i-sapphire fiber ibe namandla emkhakheni wokudluliswa kwe-laser kanye nokucutshungulwa kwe-laser.

3. Ucwaningo lwesayensi kanye nokwelashwa: Izakhiwo zalo ezinhle kakhulu zomzimba nezamakhemikhali ziyenza isetshenziswe ocwaningweni lwesayensi kanye nasemikhakheni yezokwelapha, njengezithombe zezokwelapha.

Ipharamitha

Ipharamitha	Incazelo
Ububanzi	65um
Imbobo Yezinombolo	0.2
Ibanga Lobude Begagasi	200nm - 2000nm
Ukuncipha/Ukulahlekelwa	0.5 dB/m
Ukuphathwa Kwamandla Okuphezulu	1w
Ukuqhuba Okushisayo	35 W/(m·K)

I-XKH inethimba labaklami abaphambili nonjiniyela abanobuchwepheshe obujulile kanye nokuhlangenwe nakho okucebile okusebenzayo ukuze bathole ngokunembile izidingo ezihlukile zamakhasimende, kusukela kubude, ububanzi kanye nokuvulwa kwenani le-fiber kuya ezidingweni zokusebenza okukhethekile kwe-optical, okungenziwa ngezifiso. I-XKH isebenzisa isofthiwe yokulingisa yokubala ethuthukisiwe ukuze ithuthukise uhlelo lokuklama izikhathi eziningi ukuqinisekisa ukuthi i-fibre ngayinye ye-sapphire ingafanelana ngokunembile nesimo sangempela sohlelo lokusebenza lwamakhasimende, futhi ifinyelele ibhalansi engcono kakhulu phakathi kokusebenza kanye nezindleko.