Ungazisebenzisa Kanjani Izinketho Zama-Drop Cable Splice Tubes?

Ukukhetha ishubhu le-splice lekhebula elifanele kudlala indima ebalulekile ekuqinisekiseni ukusebenza kahle. Ukuhambisana nezintambo ezikhona kuvimbela izinkinga ezingaba khona. Ukuhlola izinketho zezinto zokwakha kuthuthukisa ukuqina kanye nokumelana nemvelo. Ngaphezu kwalokho, ukunquma usayizi ofanele wezinhlelo zokusebenza ezithile kuqinisekisa ukufakwa nokusebenza okusebenzayo.

Izinto Ezibalulekile Okufanele Uzicabangele

• Khetha ipayipi le-splice lekhebula elidonsela phansiehambisana nohlobo lwekhebula le-fiber optic. Ukuhambisana kuqinisekisa ukusebenza okuhle kakhulu futhi kunciphisa izinkinga zokuxhumeka.
• Khetha izinto ezimelana nezinselele zemvelo. Izinto ezisezingeni eliphezulu zivikela esimweni sezulu, umswakama kanye nokuchayeka emisebeni ye-UV, okwandisa ukuqina.
• Cabanga ngobukhulu kanye nokusetshenziswa kwepayipi le-splice. Osayizi abajwayelekile benza kube lula ukufaka, kuyilapho izinketho ezenziwe ngokwezifiso zihlangabezana nezidingo ezithile zephrojekthi.

Izinto Okufanele Uzicabangele Zokuhambisana

Izinhlobo Zekhebula

Uma ukhethaikhebula lokulahla ipayipi le-splice, ukuqonda izinhlobo zezintambo ezihilelekile kubalulekile. Izintambo ezahlukene ze-fiber optic zifeza izinjongo ezahlukene, futhi ukuhambisana ne-splice tube kuqinisekisa ukusebenza kahle kakhulu. Izinhlobo ezivame kakhulu zezintambo ze-fiber optic zifaka:

• I-Fiber Yemodi Eyodwa (i-SMF)Lolu hlobo lwekhebula luvumela ukukhanya ukuthi kuhambe ngendlela eyodwa, okwenza kube kuhle kakhulu ukuxhumana ibanga elide.
• I-Fiber Yemodi Eningi (i-MMF): Izintambo zemodi eminingi zisekela izindlela eziningi zokukhanya, okwenza zifaneleke amabanga amafushane kanye namanethiwekhi endawo.

Ukukhetha ishubhu le-splice lekhebula elidonsela phansi elivumela kokubili imicu yemodi eyodwa kanye nemodi eminingi kuthuthukisa ukuguquguquka. Ivumela ukuhlanganiswa okungenamthungo ezinhlelweni ezikhona, kunciphisa ingozi yezinkinga zokuxhumeka.

Izinhlobo Zezixhumi

Iukukhetha izixhumifuthi idlala indima ebalulekile ekuqinisekiseni ukuhambisana namashubhu e-splice ekhebula eliwa phansi. Izinhlobo eziningana zokuxhuma zaziwa kabanzi ekufakweni kwe-fiber optic. Lokhu kufaka phakathi:

• SC
• LC
• ST
• I-MTP/MPO

Lezi zixhumi ziyahambisana nezintambo ze-fiber-optic zemodi eyodwa kanye ne-multimode. Ukuguquguquka kwazo kuzenza zifaneleke ezinhlelweni ezahlukahlukene ekufakweni kwe-fiber optic. Ukukhetha ishubhu le-splice lekhebula elidonsela phansi elisekela lezi zinhlobo zezixhumi kwenza inqubo yokufaka ibe lula futhi kuthuthukise ukuthembeka kwesistimu iyonke.

Ukukhethwa Kwezinto Zokwenza Amapayipi E-Drop Cable Splice

Izici Zemvelo

Uma ukhetha ipayipi le-splice lekhebula eliconsayo, izici zemvelo zithinta kakhulu ukusebenza. Ukuqonda lezi zici kusiza ukuqinisekisa ubude besikhathi nokuthembeka kokuxhumeka kwe-fiber optic. Izinto ezibalulekile okufanele uzicabangele zemvelo zifaka:

• Izimo Zezulu: Isimo sezulu esibi kakhulu singaholela ekuwohlokeni kwekhebula. Imvula, iqhwa, kanye nemimoya enamandla kungathinta ubuqotho bepayipi le-splice.
• Ukuvezwa KomswakamaAmanzi angalimaza ukusebenza kwezintambo. Ukuvala kahle nokuvikela umswakama kubalulekile.
• Ukuvezwa kwe-UV: Ukuchayeka isikhathi eside elangeni kungabangela ukuwohloka ngokuhamba kwesikhathi. Izinto ezingamelani ne-UV ziyasiza ekunciphiseni le ngozi.
• Ukushintshashintsha Kwezinga Lokushisa: Izinguquko ezinkulu zokushisa zingathinta ukusebenza kwepayipi le-splice. Izinto kumele zikwazi ukumelana namazinga okushisa ahlukahlukene.

Ukukhetha ipayipi le-splice elenziwe ngeizinto ezisezingeni eliphezulu, njenge-ABS, ingahlinzeka ngesivikelo kulezi zinselele zemvelo.

Izidingo Zokuqina

Ukuqina kuyintoisici esibalulekile sekhebula lokudonsaAmashubhu e-splice. Ishubhu le-splice eliklanywe kahle kufanele likwazi ukumelana nokucindezeleka okuhlukahlukene kanye nezimo zemvelo. Nazi ezinye izindinganiso zemboni zokuqina:

• Ishubhu le-splice linongqimba lwangaphandle oluncibilika ngokushisa, ingxenye ephakathi eqinile, kanye neshubhu yangaphakathi enamathelayo encibilika ngokushisa. Lo mklamo uthuthukisa ukuqina futhi uvikela ukuxhumana kwe-fiber optic.
• Ukwakhiwa kunciphisa ingozi yomonakalo ngokuhamba kwesikhathi. Kuvikela izindawo zokuxhuma ezithambile, kuqinisekisa ukuthi inethiwekhi yefayibha ihlala isikhathi eside.
• Ukusebenzisa izinto ze-ABS zezinga lezimboni kunikeza ukumelana nomlilo kanye nokuvikelwa ezimweni zemvelo. Lokhu kubeka indinganiso ephezulu yokuqina kumanethiwekhi e-fiber-to-the-home (FTTH).

Isikhathi esimaphakathi sokuphila kwamashubhu e-splice ekhebula elidonsela phansi ngaphansi kwezimo zokusebenza ezijwayelekile singafinyelela eminyakeni engaba ngu-25. Ezinye izintambo sezihlale isikhathi eside kunalesi silinganiso. Isibonelo, eminye imikhiqizo ye-3M Cold Shrink efakwe ensimini isasebenza ngemva kweminyaka ecishe ibe ngu-50. Lokhu kuphila isikhathi eside kugcizelela ukubaluleka kokukhetha izinto eziqinile zokufakwa kwe-fiber optic.

Usayizi kanye nobukhulu bama-Drop Cable Splice Tubes

Osayizi Abajwayelekile

Amashubhu e-splice e-Drop cable atholakala ngezindlela ezahlukene.osayizi abajwayelekileukuze kuhlangatshezwane nezidingo ezahlukene zokufakwa. Lawa masayizi ngokuvamile asukela kumamodeli amancane aklanyelwe isikhala esilinganiselwe kuya ezinkethweni ezinkulu ezingaphatha ukuxhumana okuningi. Ubukhulu obuvamile buhlanganisa:

• 18x11x85mm: Ilungele ukufakwa okuncane, ivumela izintambo zokudonsa zababhalisile abangu-1-2.
• Amamodeli amakhulu: Yakhelwe amanethiwekhi abanzi kakhulu, lawa angasekela ukuxhumana okuningi kanye nokubalwa kwefayibha okukhulu.

Ukusebenzisa osayizi abajwayelekile kwenza inqubo yokufaka ibe lula. Kuvumela ochwepheshe ukuthi bakhethe ngokushesha ishubhu le-splice elifanele ukusetshenziswa kwabo okukhethekile.

Izinketho Zenziwe Ngokwezifiso

Kwezinye izimo, osayizi abajwayelekile bangase bangahlangabezani nezidingo ezithile zephrojekthi.Amashubhu e-splice ekhebula lokudonsa elilinganiselwe ngokwezifisonikeza ikhambi. Nazi ezinye zezizathu ezivamile zokucela ubukhulu obungokwezifiso:

Izikhathi zokuhola zamashubhu e-splice ekhebula elidonsela phansi ngobukhulu obufanele zingaba zifushane njengezinsuku ezingu-6-8 kumakhebuli athile e-fiber. Izindleko zihlala zincintisana, ngokuzibophezela ukuhlangabezana noma ukudlula amanani asekelwe e-US emikhiqizo esezingeni eliphezulu. Izikhathi zokuhola zamanje zingahluka ngenxa yesidingo esikhulu esivela ezinkampanini ezinkulu.

Ukukhetha usayizi ofanele kanye nobukhulu bamashubhu e-splice ekhebula eliwa phansi kuqinisekisa ukufakwa okuphumelelayo kanye nokusebenza kahle ezindaweni ezahlukahlukene.

Izidingo Zesicelo Se-Drop Cable Splice Tubes

Ukusetshenziswa Kwangaphakathi vs. Ngaphandle

Ukukhetha ikhebula elifanele lokudonsaIpayipi le-splice lincike ekutheni ukufakwa kungaphakathi noma ngaphandle. Indawo ngayinye inezinselele ezihlukile.

Ngobaukufakwa kwangaphakathi, izintambo zivame ukusebenzisa izinto ezingenayo intuthu encane, ezingenayo i-halogen (LSZH). Lezi zinto zinciphisa intuthu kanye nokukhishwa okunobuthi uma kwenzeka umlilo. Izintambo zangaphakathi zivame ukusebenza ngaphakathi kwezinga lokushisa eliphakathi kuka-0 °C kuya ku-+60 °C. Zingase zingadingi izici zokuvimba amanzi ngaphandle kokuthi zifakwe ezindaweni ezimanzi.

Ngokungqubuzanayo,ukufakwa kwangaphandlezidinga izixazululo eziqinile kakhulu. Izintambo zangaphandle zivame ukuba namajakethi e-polyethylene (PE) noma e-PVC aqinile. Lezi zinto zivikela ekushisweni yilanga kanye nomswakama. Izintambo zangaphandle kumele zimelane nezimo ezinzima, kanti izinga lokushisa lisukela ku-−40 °C kuya ku-+70 °C. Zingafaka nezintambo ezivimba amanzi kanye nezivikelo zokuzivikela ezingakhethwa ukuze kuvikelwe kakhulu ekulimaleni ngokomzimba.

Imizila yangaphandle ibhekene nezimo ezinzima njengelanga, amanzi, umoya, kanye nokushayisana. Imizila yangaphakathi kumele ihambisane nemithetho yokuphepha futhi ihambe ezindaweni ezixineneyo. Imiklamo ihluka kakhulu ngokwerediyasi egobile kanye namandla okuchoboza, kanti izintambo zangaphakathi ziguquguquka kakhulu futhi izintambo zangaphandle zenzelwe ukumelana nokucindezeleka okuphezulu kanye nezilinganiso zokuchoboza.

Izindinganiso Ezithile Zemboni

Izinhlelo zokusebenza ezahlukene zidinga ukunamathela ezindinganisweni ezithile zemboni. Isibonelo, ukufakwa kwezindlu ngokuvamile akudingi ukuhlanganiswa, njengoba izintambo zivame ukufakwa zibe yingcezu eyodwa. Ngokuphambene nalokho, ukufakwa kwezentengiselwano kuvame ukuhilela ukuhlanganiswa kwezintambo ukuze kuxhunywe nezinye izintambo.

Ukuqonda lezi zidingo zohlelo lokusebenza kuqinisekisa ukuthi ochwepheshe bakhetha ishubhu le-splice lekhebula elifanele izidingo zabo ezithile.

Ukukhetha ipayipi le-splice lekhebula elifanele kudinga ukucatshangelwa ngokucophelela ukuhambisana, izinto zokwakha, usayizi, kanye nokusetshenziswa.imikhuba emihle kakhulu iyasiza ekuqinisekiseniukufakwa okuphumelelayo. Amaphutha avamile afaka:

1. Ukukhetha ikhebula elincane kunazo zonke njalo, okungaholela ekulahlekelweni okukhulu kwesiginali.
2. Ukusebenzisa izintambo ezimelana kakhulu ezithinta kabi ukunemba kwesignali.
3. Ukufaka izintambo ezingavikelwe ezindaweni ezinomsindo, okwandisa ukuphazamiseka.
4. Ukukhohlwa ukumelana namakhemikhali, okubalulekile ezindaweni ezithile.
5. Ukusebenzisa izintambo zangaphakathi ekusetshenzisweni kwangaphandle, okungabangela ukuwohloka okusheshayo.

Xhumana nochwepheshe uma ungaqiniseki ngezidingo ezithile.

Imibuzo Evame Ukubuzwa

Iyini ipayipi le-splice lekhebula eliconsayo?

Ishubhu le-splice lekhebula elidonsela phansi lixhumanisa izintambo ezidonsela phansi nezintambo ze-pigtail ekufakweni kwe-fiber optic. Livikela ukuxhumeka kwe-splice futhi liqinisekisa ukusebenza okuthembekile.

Ngingayikhetha kanjani ipayipi le-splice elinosayizi ofanele?

Khetha ishubhu le-splice ngokusekelwe enanini lokuxhumeka okudingekayo. Osayizi abajwayelekile bamukela izinhlelo zokusebenza ezahlukahlukene, kuyilapho izinketho ezenziwe ngokwezifiso zifanelana nezidingo ezithile zephrojekthi.

Ngingawasebenzisa yini amapayipi okuxhuma angaphakathi endlini ngaphandle?

Cha, amashubhu e-splice angaphakathi awanakho ukuvikelwa okudingekayo ezicini zemvelo. Sebenzisa njalo amashubhu e-splice asezingeni langaphandle ukuze ufake izinto zangaphandle ukuqinisekisa ukuqina nokusebenza kahle.

uHenry

Umphathi wezentengiso

NginguHenry oneminyaka eyi-10 ngisebenza emishinini yenethiwekhi yokuxhumana eDowell (iminyaka engaphezu kwengu-20 kulo mkhakha). Ngiyiqonda ngokujulile imikhiqizo yayo ebalulekile efana nezintambo ze-FTTH, amabhokisi okusabalalisa kanye nochungechunge lwe-fiber optic, futhi ngihlangabezana nezidingo zamakhasimende ngempumelelo.

I-imeyiliucingo