Sapphire fiber single crystal Al₂O₃ high optical transmittance melting point 2072 ℃ e ka sebelisoa bakeng sa lisebelisoa tsa fensetere tsa laser.

Tlhaloso e Khutšoanyane:

Fiber ea safire e entsoe ka alumina e le 'ngoe ea kristale (Al₂O₃), e leng thepa e nang le matla a phahameng a mochine, lik'hemik'hale tse hanyetsanang le lik'hemik'hale tse ntle tsa mocheso. Sapphire ke ea sebopeho sa kristale sa hexagonal, sebaka sa phetiso ea leseli ke 0.146.0μm, 'me se na le transmittance e phahameng ea optical sehlopheng sa 3.05.0μm. Sebaka se qhibilihang sa safire se phahame ho feta 2072 ° C, 'me ho thatafala ke daemane feela, kahoo fiber ea safire e na le ho hanyetsa mocheso o phahameng haholo le matla a mochine.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Mokhoa oa ho lokisetsa

1. Sapphire fiber hangata e lokisoa ka laser heated base method (LHPG). Ka mokhoa ona, fiber ea safire e nang le geometric axis le C-axis e ka holisoa, e nang le phetisetso e ntle haufi le band ea infrared. Tahlehelo haholo-holo e tsoa ho hasanya ho bakoang ke bofokoli ba kristale bo teng ka hare kapa holim'a fiber.

2. Ho itokisa ha silica clad sapphire fiber: Ntlha ea pele, poly (dimethylsiloxane) seaparo se behoa holim'a fiber ea safire 'me se phekoloa, ebe lesela le phekotsoeng le fetoloa silika ho 200 ~ 250℃ ho fumana silika e entsoeng ka sapphire fiber. Mokhoa ona o na le mocheso o tlase oa ts'ebetso, ts'ebetso e bonolo le ts'ebetso e phahameng ea ts'ebetso.

3.Ho itokisa ha fiber cone fiber: Mochini oa ho holisa oa laser o sebelisetsoa ho lokisa likhoune tsa safire ka ho laola lebelo le phahamisang la kristale ea peo ea safire le lebelo la ho fepa la molamu oa mohloli oa kristale ea safire. Mokhoa ona o ka lokisa fiber ea conical ea safire e nang le botenya bo fapaneng le pheletso e ntle, e ka fihlelang litlhoko tse ikhethang tsa kopo.

Mefuta le mefuta ea fiber

1.Diameter range: Bophara ba fiber ea safire bo ka khethoa pakeng tsa 75 ~ 500μm ho ikamahanya le litlhoko tse fapaneng tsa kopo.

2. Conical fiber: Conical sapphire fiber e ka finyella phetisetso ea matla a khanya e phahameng ha e ntse e netefatsa ho fetoha ha fiber. Fiber ena e ntlafatsa ts'ebetso ea phetisetso ea matla ntle le ho tela ho feto-fetoha ha maemo.

3. Lihlahla le likhokahano: Bakeng sa likhoele tsa optical tse bophara bo fetang 100μm, u ka khetha ho sebelisa lihlahla tsa polytetrafluoroethylene (PTFE) kapa li-optical fiber connectors bakeng sa tšireletso kapa khokahanyo.

Sebaka sa kopo

1.Mocheso o phahameng oa mocheso oa mocheso: fiber ea Sapphire ka lebaka la ho hanyetsa mocheso o phahameng, lik'hemik'hale tsa kutu ea lik'hemik'hale, tse loketseng haholo bakeng sa ho utloa fiber sebakeng sa mocheso o phahameng. Mohlala, ho metallurgy, indasteri ea lik'hemik'hale, kalafo ea mocheso le likarolo tse ling, li-sensor tsa mocheso o phahameng oa safire li ka lekanya mocheso ho fihla ho 2000 ° C ka nepo.

2.Laser energy transfer: Litšobotsi tse phahameng tsa phetisetso ea matla a fiber fiber li etsa hore e sebelisoe haholo tšimong ea ho fetisa matla a laser. E ka sebelisoa e le thepa ea lifensetere bakeng sa lasers ho mamella mahlaseli a matla a mahlaseli a matla le maemo a phahameng a mocheso.

Tekanyo ea mocheso oa 3.Industrial: Lefapheng la tekanyo ea mocheso oa indasteri, li-sensor tsa mocheso o phahameng oa sapphire fiber li ka fana ka lintlha tse nepahetseng le tse tsitsitseng tsa tekanyo ea mocheso, e thusang ho shebella le ho laola liphetoho tsa mocheso ts'ebetsong ea tlhahiso.

4. Lipatlisiso tsa saense le tsa bongaka: Lefapheng la lipatlisiso tsa saense le phekolo ea meriana, fiber ea safire e boetse e sebelisoa mefuteng e fapaneng ea tekanyo e phahameng ea ho lekanya optical le lisebelisoa tsa ho utloa ka lebaka la thepa ea eona e ikhethang ea 'mele le lik'hemik'hale.

Litekanyetso tsa tekheniki

Paramethara	Tlhaloso
Diameter	65um
Sekoti sa Numere	0.2
Sebaka sa Wavelength	200nm - 2000nm
Attenuation/ Tahlehelo	0.5 dB/m
Maximum Power Ho tšoara	1w
Thermal Conductivity	35 W/(m·K)

Ho latela litlhoko tse ikhethileng tsa bareki, XKH e fana ka lits'ebeletso tsa meralo e ikhethileng ea fiber ea safire. Ebang ke bolelele le bophara ba fiber, kapa litlhoko tse khethehileng tsa ts'ebetso ea optical, XKH e ka fa bareki tharollo e molemo ka ho fetisisa ea ho finyella litlhoko tsa bona tsa kopo ka moralo oa setsebi le lipalo. XKH e na le theknoloji e tsoetseng pele ea tlhahiso ea fiber ea safire, ho kenyeletsa mokhoa oa laser o futhumatsang mocheso (LHPG), ho hlahisa boleng bo phahameng, bo sebetsang bo phahameng ba fiber fiber. XKH e laola ka tieo sehokelo se seng le se seng tšebetsong ea tlhahiso ho netefatsa hore boleng ba sehlahisoa le ts'ebetso li fihlela litebello tsa bareki.