Yuav ua li cas zaj duab xis txheej on-line thickness gauges ua hauj lwm
JSP Thickness Gauge rau Thin Film Coatings yog online thickness gauge uas siv lub hauv paus ntsiab lus ntawm optical txheej tshuab los xyuas cov thickness ntawm cov ntaub ntawv. Kev ntsuas spectrum thiab kev tswj ntawm nyias zaj duab xis hauv internet thickness gauge yog feem ntau siv nyob rau hauv cov kab ntau lawm rau batch kuaj ntawm cov khoom thickness, nyob rau hauv lub thickness ntsuas txheej txheem yuav ntsuas nyob rau hauv lub sij hawm los qhia cov kev tshwm sim rau tus kws kho mob los yog tswj system, nyob rau hauv thiaj li yuav pab txhawb lub cov kws tshaj lij lossis cov kev tswj xyuas tuaj yeem teb cov ntaub ntawv txawv txav raws sijhawm, yog ib feem tseem ceeb ntawm kev tsim khoom siv hluav taws xob. Niaj hnub no, vim muaj kev loj hlob sai ntawm kev tshawb fawb thiab thev naus laus zis, zaj duab xis txheej hauv online thickness gauge tau dhau los ua cov cuab yeej tseem ceeb rau batch kuaj cov khoom tuab ntawm cov kab ntau lawm.
Niaj hnub no, vim muaj kev loj hlob sai ntawm kev tshawb fawb thiab thev naus laus zis, kev lag luam ntawm lub tshuab tsis pom kev tau nrawm dua kev txhim kho thiab kev siv, hauv kev ntsuas cov yeeb yaj kiab thickness, zaj duab xis txheej hauv online thickness gauge kuj tau txhim kho sai dua, tam sim no, nrog rau kev txhim kho tas mus li. science thiab technology, hom thickness gauge raws li zoo raws li cov yam ntxwv ntawm cov cuab yeej kuj muaj ib tug ntau ntawm kev txhim kho, thickness gauge nyob rau hauv tus txheej txheem ntawm daim ntawv thov ntawm lub thickness gauge, ua ke nrog ntau hom thickness gauge, kev siv ntawm ntau yam sib txawv, thiab tam sim no coj lub wuxi jingpu Kev Ntsuas thiab tswj cov zaj duab xis txheej thickness gauge, nplua spectrum ntsuas thiab tswj cov txheej (zaj duab xis thickness) online thickness gauge, siv nano-optical cuam tshuam, tib lub sij hawm, 20 txheej tsis siv cov txheej, zaj duab xis rau kev ntsuas ib txhij, thaum qhov tseeb yog siab li 1nm, ib qho kev daws teeb meem zoo tshaj plaws rau cov chav kawm hluav taws xob hauv online thickness ntsuas hluav taws xob, offset voj voog, tsis tshua muaj kev txheeb xyuas qhov tseeb, tsis tuaj yeem txheeb xyuas qhov tsis txaus ntawm cov tuab. ntawm txheej. Precision spectrum ntsuas thiab tswj cov txheej thickness online thickness gauge nrhiav kom tau cov neeg siab, nyob rau tib lub sij hawm yuav real-time online tsis siv neeg calibration, zoo lav qhov kev kuaj xyuas qhov tseeb ntawm online thickness gauge.
Zaj duab xis txheej online thickness gauge nrhiav kom tau txoj cai:
Thaum ib lub wavelength ntawm lub teeb los ntawm cov ntaub ntawv sib txawv (sib txawv thickness, ntom, muaj pes tsawg leeg), tom qab lub nto thiab lub sab hauv xav txog ntau zaus tom qab tsim ntawm spectral fringes yog txawv kiag li, lub system los ntawm kev tsom xam ntawm qhov tau txais spectral cuam tshuam fringes. cov yam ntxwv ntawm lub teeb pom kev zoo, thiab lub kaw lus tsev qiv ntawv ntawm spectral curves kom phim thiab sib piv, thaum lub simulation thiab haum ntawm cov yam ntxwv nkhaus, thiab tom qab ntawd txhua qhov sib txawv muaj pes tsawg leeg ntawm cov txheej txheej hauv online ntsuas.
(1) Teeb pom kev tshwm sim ntau zaus nyob rau sab sauv thiab qis ntawm zaj duab xis.
(2) Qhov kev siv ntawm lub teeb pom kev muaj feem xyuam rau qhov refractive index ntawm zaj duab xis, qhov refractive index ntawm substrate, thickness ntawm zaj duab xis thiab wavelength.
(3) Nyob rau hauv cov ntaub ntawv ntawm ib tug paub refractive Performance index, cov zaj duab xis thickness yog xam raws li ib tug muaj nuj nqi ntawm lub ntsuas reflected lub teeb siv thiab wavelength.
