Sapphire fiber ntau ib leeg siv lead ua Al₂O₃ siab optical transmittance melting point 2072 ℃ yuav siv tau rau laser qhov rais cov ntaub ntawv

Sapphire fiber ntau ib leeg siv lead ua Al₂O₃ siab optical transmittance melting point 2072 ℃ tuaj yeem siv rau laser qhov rai cov ntaub ntawv Featured duab

Lus piav qhia luv luv:

Sapphire fiber ntau yog ua los ntawm ib qho siv lead ua alumina (Al₂O₃), uas yog cov khoom siv uas muaj zog txhua yam, tshuaj tiv thaiv thiab thermal conductivity. Sapphire belongs rau hexagonal siv lead ua qauv, lub teeb kis tau tus mob ntau yam yog 0.146.0μm, thiab muaj ib tug siab optical transmittance nyob rau hauv lub 3.05.0μm band. Lub melting point ntawm sapphire yog siab li 2072 ° C, thiab lub hardness yog thib ob rau pob zeb diamond, yog li sapphire fiber ntau muaj kub tsis kam thiab txhua yam muaj zog.

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Kev npaj

1. Sapphire fiber ntau yog npaj los ntawm laser rhuab puag txoj kev (LHPG). Los ntawm txoj kev no, sapphire fiber ntau nrog geometric axis thiab C-axis tuaj yeem loj hlob, uas muaj kev xa tawm zoo nyob ze ntawm cov kab infrared. Qhov poob feem ntau yog los ntawm kev tawg los ntawm cov khoom siv lead ua uas muaj nyob rau hauv lossis ntawm qhov chaw ntawm cov fiber ntau.

2. Kev npaj ntawm silica clad sapphire fiber ntau: Ua ntej, poly (dimethylsiloxane) txheej yog teem rau saum npoo ntawm sapphire fiber thiab kho, thiab tom qab ntawd cov txheej kho tau hloov mus rau silica ntawm 200 ~ 250 ℃ kom tau silica clad sapphire fiber ntau. Txoj kev no muaj cov txheej txheem qis, kev ua haujlwm yooj yim thiab cov txheej txheem siab.

3.Kev npaj ntawm sapphire cone fiber: Lub laser cua sov puag txoj kev loj hlob ntaus ntawv yog siv los npaj sapphire cone fiber los ntawm kev tswj lub lifting ceev ntawm sapphire fiber noob siv lead ua thiab kev pub ceev ntawm sapphire siv lead ua qhov chaw pas nrig. Txoj kev no tuaj yeem npaj sapphire conical fiber ntau nrog tuab tuab thiab zoo kawg, uas tuaj yeem ua tau raws li cov ntawv thov tshwj xeeb.

Fiber ntau hom thiab specifications

1.Txoj kab uas hla: Txoj kab uas hla ntawm sapphire fiber ntau tuaj yeem xaiv ntawm 75 ~ 500μm kom haum rau cov kev thov sib txawv.

2. Conical fiber: Conical sapphire fiber ntau tuaj yeem ua tiav lub teeb hluav taws xob sib kis tau zoo thaum ua kom muaj fiber ntau yooj. Cov fiber ntau no txhim kho lub zog sib kis tau zoo yam tsis muaj kev hloov pauv yooj yim.

3. Bushings thiab connectors: Rau optical fibers nrog ib txoj kab uas hla ntau dua 100μm, koj tuaj yeem xaiv siv polytetrafluoroethylene (PTFE) bushings lossis optical fiber connectors rau kev tiv thaiv lossis kev sib txuas.

Daim ntawv thov teb

1.High kub fiber ntau sensor: Sapphire fiber ntau vim nws qhov kub thiab txias tsis kam, tshuaj corrosion kuj, haum rau fiber ntau sensing nyob rau hauv kub kub ib puag ncig. Piv txwv li, hauv metallurgy, tshuaj lom neeg kev lag luam, kev kho cua sov thiab lwm yam kev lag luam, sapphire fiber ntau qhov kub thiab txias sensors tuaj yeem ntsuas qhov kub txog li 2000 ° C.

2.Laser zog hloov: Lub zog loj kis tus yam ntxwv ntawm sapphire fiber ntau ua rau nws dav siv nyob rau hauv lub tshav pob ntawm laser zog hloov. Nws tuaj yeem siv los ua cov khoom siv lub qhov rais rau lasers kom tiv taus siab siv hluav taws xob laser hluav taws xob thiab qhov kub thiab txias ib puag ncig.

3.Industrial kub ntsuas: Nyob rau hauv lub tshav pob ntawm industrial ntsuas kub, sapphire fiber ntau kub sensors yuav muab tau thiab ruaj khov kub ntsuas cov ntaub ntawv, uas yuav pab tau saib xyuas thiab tswj kub hloov nyob rau hauv cov txheej txheem ntau lawm.

4. Kev tshawb fawb thiab kev kho mob: Hauv kev tshawb fawb txog kev tshawb fawb thiab kev kho mob, sapphire fiber ntau kuj yog siv rau ntau yam kev ntsuas qhov muag pom kev zoo thiab kev paub siv cov ntawv thov vim nws lub cev thiab tshuaj lom neeg tshwj xeeb.

Technical parameters

Parameter	Kev piav qhia
Txoj kab uas hla	6 5 awm
Numerical Aperture	0.2
Wavelength Range	200nm - 2000nm
Attenuation / Loss	0.5 dB / m
Kev tuav fais fab siab tshaj plaws	1w
Thermal conductivity	35 W / (m·K)

Raws li cov kev xav tau tshwj xeeb ntawm cov neeg siv khoom, XKH muab tus kheej sapphire fiber ntau cov kev pabcuam tsim. Txawm hais tias nws yog qhov ntev thiab txoj kab uas hla ntawm cov fiber ntau, lossis cov kev xav tau tshwj xeeb kho qhov muag, XKH tuaj yeem muab cov neeg siv khoom zoo tshaj plaws los ua kom tau raws li lawv cov kev xav tau los ntawm kev tsim qauv thiab kev suav. XKH tau tshaj sapphire fiber ntau tsim tshuab, suav nrog laser rhuab puag txoj kev (LHPG), los tsim cov khoom zoo, kev ua haujlwm siab sapphire fiber ntau. XKH nruj me ntsis tswj txhua qhov txuas hauv cov txheej txheem tsim khoom kom ntseeg tau tias cov khoom zoo thiab kev ua tau zoo raws li cov neeg siv khoom xav tau.