Yuav ua li cas los daws cov teeb meem loj no hauv cov txheej txheem ntawm optical fiber fusion?

Hauv qhov teeb meem no, peb tham txog ntau yam teeb meem hauv cov txheej txheem ntawm splicing optical fibers, vam tias yuav pab tau koj me ntsis.

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1. Muaj npuas los yog tawg nyob rau hauv cov kev sib cuag thaum vuam

Nyob rau hauv rooj plaub no, cov fiber ntau yuav raug txiav tsis zoo, xws li lub ntsej muag kawg yog inclined, burr, los yog lub ntsej muag kawg tsis huv, thiab cov fiber ntau yuav tsum tau ntxuav ua ntej fusion splicing; Lwm rooj plaub yog tias cov hluav taws xob tiv thaiv hluav taws xob yog kev laus, thiab cov pas nrig electrode yuav tsum tau hloov.

2. Cov vuam yog tuab dhau los yog cov neeg sib cuag yog nyias

Thickness splicing thiab thickening ntawm cov pob qij txha feem ntau tshwm sim los ntawm fiber ntau pub thiab thawb ceev heev; shrinkage ntawm fusion splices thiab thinning ntawm cov pob qij txha feem ntau yog tshwm sim los ntawm kev noj tsis txaus thiab muaj zog tawm arc. Tag nrho cov teeb meem no yuav tsum tau kho qhov tsis muaj kev tiv thaiv arc thiab kev noj fiber ntau.

3. Qhov poob tom qab cua sov shrinking yog loj dua li ua ntej cua sov shrinking

Qhov xwm txheej no yog vim qhov tseeb tias cov khoom siv kho qhov muag pom muaj kuab paug tom qab stripping lub tsho tiv thaiv. Thaum lub tshav kub shrinkable raj yog shrunk tom qab lub fusion splicing, cov residual contaminants (xws li cov xuab zeb me me) yuav nias lub fiber ntau optical thiab ua rau cov optical fiber deform, yog li qhov splicing poob yuav nce. Nyob rau lub sijhawm no, nws yog qhov yuav tsum tau rov ntxuav cov fiber ntau thiab rov ua dua.

4. Cov coiled fiber ntau ua rau luv fiber ntau los yog poob kom nce

Tom qab cov optical fiber ntau yog spliced, nws yuav tsum tau ua tib zoo saib xyuas thaum nws yog tsau nyob rau hauv lub splice lub thawv kom paub meej tias lub optical fiber yog siab tshaj qhov tsawg kawg nkaus khoov vojvoog. Lub thawv splice yuav tsum tau muab tso ua tib zoo kom tsis txhob raug nyem thiab tsoo.

5. Lub zog txhua yam ntawm cov vuam tsis zoo thiab nws yooj yim tawg

Muaj ntau yam laj thawj rau qhov xwm txheej no:

① Qhov zoo ntawm optical fiber nws tus kheej tsis zoo;

② Lub fiber txiav nto tsis tiaj tus, ua rau tsis zoo fusion nyhuv;

③ Kev quab yuam tsis raug yog siv thaum cov neeg ua haujlwm lub tais ntawm qhov sib koom ua ke yog daig hauv qhov.

6. Kev poob tsis zoo tshwm sim thaum sib txuas

Kev poob tsis zoo tshwm sim thaum sib txuas, uas yog ib qho kev nce siab ntawm qhov ntsuas nkhaus. Nws feem ntau tshwm sim thaum lub fiber ntau nrog lub loj hom kab uas hla yog txuas mus rau ib tug me me hom teb txoj kab uas hla, vim hais tias muaj peev xwm ntawm ib tug fiber nrog ib tug me me hom teb txoj kab uas hla coj backscattered lub teeb muaj zog tshaj li ntawm ib tug fiber nrog ib tug loj hom teb txoj kab uas hla. .

Hauv qhov no, peb yuav tsum siv ob txoj kev ntsuas qhov nruab nrab los xam qhov tseeb qhov poob ntawm qhov sib txuas!