Kodi Ma Cable Abwino Kwambiri a FTTH Pazosowa Zanu Ndi Chiyani

Kusankha choyeneraFTTH dontho chingwezimatsimikizira kuti kugwirizana kwanu kwa fiber kumagwira ntchito modalirika. Kaya mukufunapanja FTTH dontho chingwe,anon-metal fiber optic chingwe, kapena apansi CHIKWANGWANI chamawonedwe chingwe, kumvetsetsa zosankha zanu ndikofunikira. Zingwezi zimapanga msana waCHIKWANGWANI chamawonedwe chingwe kwa FTTHmakhazikitsidwe, kupereka liwiro ndi kulimba.

Zofunika Kwambiri

• Kutola chingwe choyenera cha FTTH ndikofunikira pa intaneti yabwino. Ganizirani za nyengo ndi momwe idzakhazikitsire. Izi zimathandizira kuti igwire bwino ntchito kwa nthawi yayitali.
• Pre-anapanga FTTH dontho zingwe ndizosavuta kukhazikitsa. Safuna kuphatikizika, zomwe zimapulumutsa nthawi ndikupanga zinthu kukhala zosavuta. Izi ndizabwino pakukhazikitsa mwachangu.
• Zingwe zolimba ndizofunika. Sankhani zomwe zingathe kupirira nyengo yovuta. Zingwe zokhala ndi zida kapena ADSS zimagwira ntchito bwino m'malo ovuta kuti maukonde anu aziyenda.

Kumvetsetsa FTTH Drop Cables

Kodi FTTH Drop Cables ndi chiyani?

FTTH dontho zingwe ndi apadera CHIKWANGWANI chamawonedwe zingwe anaikira "otsiriza mtunda" kugwirizana mu CHIKWANGWANI-kwa-kunyumba (FTTH) maukonde. Zingwezi zimagwirizanitsa malo ogawa kwambiri ku nyumba kapena nyumba, kuonetsetsa kuti kutumizidwa kwa deta kosasunthika komanso kodalirika. Mapangidwe awo ali ndi zigawo zitatu zazikulu:

• Membala wapakati wamphamvu yemwe amapereka mphamvu zolimba.
• Ma fiber owoneka omwe amagwira ntchito yotumiza mwachangu kwambiri.
• Chotchinga chakunja choteteza chomwe chimatchinjiriza ku chinyezi ndi kuwonekera kwa UV.

Childs, FTTH dontho zingwe muli 1 mpaka 4 ulusi, kuwapanga yaying'ono ndi kusinthasintha kwambiri. Kukula kwawo kwakung'ono ndi ulusi wopindika wopindika amalolaunsembe mosavuta, ngakhale m'malo olimba kapena ovuta. Mukhoza kukhazikitsa zingwezi mumlengalenga, mobisa, kapena kudzera m'manda mwachindunji, malingana ndi zosowa zanu. Amapezeka m'matembenuzidwe osiyidwa kale kapena opanda zolumikizira, zomwe zimapereka kusinthasintha kwamachitidwe osiyanasiyana otumizira.

Chifukwa Chake Zili Zofunika?

FTTH dontho zingwe kusewera audindo wofunikira poperekaintaneti yothamanga kwambiri komanso kulumikizana kodalirika kunyumba ndi mabizinesi. Mosiyana ndi zingwe zina za fiber optic, zidapangidwa makamaka kuti zipirire zovuta zachilengedwe ndikusunga magwiridwe antchito. Kumanga kwawo kolimba kumatsimikizira kulimba mumikhalidwe yosiyanasiyana, kaya yoyikidwa pansi pa nthaka kapena poyang'anizana ndi makonzedwe apamlengalenga.

Zingwe zimenezi n'zofunika kuthetsa kusiyana pakati pa netiweki waukulu ndi ogwiritsa mapeto. Kusinthasintha kwawo ndi miyeso yaying'ono imawapangitsa kukhala abwino kwa makhazikitsidwe akumidzi ndi akumidzi. M'madera akumidzi, kuika pansi pa nthaka kumakhala kofala chifukwa cha zomangamanga zomwe zilipo kale, pamene maulendo akumidzi nthawi zambiri amadalira njira za mlengalenga kuti achepetse ndalama. Kaya atakhala, FTTH dontho zingwe kuonetsetsa kuti kugwirizana komaliza kwa wosuta ndi kothandiza ndi odalirika.

Mitundu ya FTTH Drop Cables

Flat Drop Cables

Zingwe zotsika pansi ndizosankha zotchukaFTTH kukhazikitsachifukwa cha kapangidwe kawo kopepuka komanso kocheperako. Zingwezi ndizosavuta kuziyika, makamaka m'malo okhala komwe malo amakhala ochepa. Mapangidwe awo otsika kwambiri amatsimikizira kuti amalumikizana mosasunthika m'chilengedwe, kusunga kukongola kwinaku akupereka kulumikizana koyenera.

Ubwino waukulu wa zingwe zotsika pansi ndi monga:

• Mapangidwe opepuka komanso ophatikizika kuti azigwira mosavuta.
• High durability ndi nyengo kukana ntchito panja.
• Kuchita kodalirika kwa malo osangalatsa akunja ndi zida zanzeru.

Dowell imapereka zingwe zotsika pansi zomwe zimaphatikiza kulimba ndi magwiridwe antchito othamanga kwambiri, zomwe zimawapangitsa kukhala abwino kuti azikhalamo.

Zingwe Zozungulira Drop

Round drop drop zingwe ndi zosunthika komanso zoyenera zonse zamkati komansomakhazikitsidwe panja. Kumanga kwawo kolimba kumawathandiza kupirira kusintha kwa chilengedwe, kuwapanga kukhala njira yodalirika pazochitika zosiyanasiyana.

Gwiritsani Ntchito Case	Kufotokozera
Kuyika M'nyumba	Zoyenera kumanga nyumba zatsopano, zomwe nthawi zambiri zimaphatikizidwa ku ulusi wamabokosi owoneka bwino okhala ndi zolumikizira za SC/APC.
Kuyika Panja	Amapangidwa kuti apirire kusintha kwa nyengo, nthawi zambiri kukwiriridwa mwachindunji kapena kuyikidwa mu machubu a PE.
Ma Cable Asanathedwe	G.657.B3 zingwe zokhazikika zokhala ndi zolumikizira za SC/APC kuti muyike mwachangu ku ONT ndi zogawa.

Zingwe zozungulira zozungulira za Dowell zimatsimikizira kulumikizana kosasunthika, kaya ndi zamkati kapena zakunja.

Toneable Drop Cables

Zingwe zogwetsa toneable zimathandizira kutsata chingwe pakuyika ndi kukonza. Zingwezi zimaphatikizapo chinthu chachitsulo chomwe chimalola akatswiri kuti azipeza mosavuta pogwiritsa ntchito jenereta ya toni. Izi zimachepetsa nthawi yoyika ndikuwonetsetsa kuti mutha kuthana ndi mavuto.

Nontonable Drop Cables

Zingwe zogwetsa zopanda chitsulo zilibe chitsulo chopezeka mu zingwe zomveka. Ndiwoyenera kukhazikitsa komwe kusokoneza ma electromagnetic kuyenera kupewedwa. Zingwe izi ndi opepuka ndi okwera mtengo, kuwapanga iwo kusankha zothandiza ambiri FTTH ntchito.

Ma Cable a ADSS (All-Dielectric Self-Supporting).

Zingwe za ADSS zimapangidwira malo omwe zinthu zodzithandizira zokha komanso dielectric ndizofunikira. Makhalidwe awo apadera ndi awa:

• Kulimba kwamphamvu kwambiri komanso kupanga kopepuka.
• Kukana dzimbiri ndi kusokonezedwa kwa ma electromagnetic.
• UV ndi kukana kwanyengo kuti ukhale wolimba kwa nthawi yayitali.

Zingwezi zimachotsa kufunikira kwa zida zowonjezera zothandizira, kuchepetsa nthawi yoyika ndi ndalama. Zingwe za ADSS za Dowell zimapereka magwiridwe antchito apadera pamagawo ovuta.

Chithunzi-8 Drop Cables

Zingwe zoponya za Chithunzi-8 zimathandizira kukhazikitsa bwino pophatikiza waya wa messenger ndi chingwe cha fiber optic. Mapangidwe awa amalola kuti chingwecho chipachikidwa mwachindunji pamitengo yothandizira popanda zowonjezera. Njira yowonjezera yowonjezera imachepetsa ndalama ndikuonetsetsa kuti kugwirizana kotetezeka.

Zingwe za Dowell's figure-8 drop drops ndi njira yabwino kwambiri yotumizira ndege, zomwe zimapereka kudalirika komanso kutsika mtengo.

Mfundo Zofunika Kuziganizira Posankha FTTH Drop Cable

Mikhalidwe Yachilengedwe

Zinthu zachilengedwe zimakhudza kwambiri magwiridwe antchito a chingwe chotsitsa cha FTTH. Muyenera kuganizira za nyengo ndi malo oyika kuti muwonetsetse kudalirika kwa nthawi yayitali. Pakuyika panja, zingwe zimakumana ndi zoopsa monga kuwonekera kwa UV, chinyezi, ndi kusinthasintha kwa kutentha. Kugwiritsa ntchito zingwe zazitsulo zopangidwa kuchokera ku chitsulo chosapanga dzimbiri kapena pulasitiki yosagwira UV kumatha kuteteza ku zovuta izi. Zidazi zimalepheretsa dzimbiri ndi kuwonongeka, kusunga umphumphu wa chingwe pamikhalidwe yovuta. Chitetezo chodalirika chimaonetsetsa kuti maukonde akugwira ntchito mosasinthasintha, ngakhale m'malo ovuta kwambiri. Dowell amapereka mayankho opangidwa kuti athe kuthana ndi zovuta zachilengedwezi, kuwonetsetsa kuti maukonde anu azikhala odalirika.

Kuyika Kovuta

Kuvuta kwa unsembe zimasiyanasiyana malinga ndi mtundu wa FTTH dontho chingwe mwasankha.

• Zingwe zamkati nthawi zambiri zimafunikira kuphatikizika mbali zonse ziwiri, zomwe zimawonjezera nthawi yoyika.
• Zingwe zakunja zimapereka njira zingapo zoyikapo, monga mlengalenga, mobisa, kapena maliro achindunji, chilichonse chimakhala ndi zovuta zake.
• Zingwe zomwe zathetsedwa kale zimathandizira kuti ntchitoyi ikhale yosavuta pochotsa kufunikira kwa splicing, pomwe zingwe zokhazikika zimafunikira ntchito yowonjezera.

Kuti muchepetse zovuta, tsatirani njira zabwino kwambiri monga kuchita kafukufuku wapamalo, kusankha zida zapamwamba, komanso kutsatira miyezo yamakampani. Zingwe za Dowell zomwe zidaimitsidwa kale zimathandizira kukhazikitsa, ndikukupulumutsirani nthawi ndi kuyesetsa.

Kukhalitsa ndi Moyo Wautali

Kukhalitsa ndikofunikira pakuwonetsetsa kutalika kwa chingwe chanu cha FTTH. Zida ndi mapangidwe osiyanasiyana amathandizira kuti chingwe chikhale cholimba:

• Zingwe zotchingidwa zolimba zimapereka chitetezo chowonongeka chakunja, choyenera kugwiritsidwa ntchito m'nyumba.
• Zingwe zamachubu otayirira zimaphatikizapo gel osagwirizana ndi madzi kuti achepetse ulusi ndikuchepetsa kugundana.
• Zingwe za Chithunzi-8 zimaphatikiza kapangidwe kake kopepuka ndi chithandizo champhamvu champhamvu pakuyika kwa mlengalenga.

Mtundu wa Chingwe	Mawonekedwe
Bend-insensitive Fiber	Amapangidwa mkati mwa pulasitiki yaying'ono yokhala ndi zitsulo kapena mamembala amphamvu a aramid.
Chingwe cha Armored	Zida za aluminiyamu zolumikizana zimateteza madzi, ayezi, ndi makoswe.

Zosankha za chingwe chokhazikika za Dowell zimatsimikizira kuti maukonde anu amakhalabe akugwira ntchito kwa zaka zambiri, ngakhale pamavuto.

Kufufuza ndi Kusamalira Zofunikira

Kufufuza moyenera ndi kukonza ndikofunikira kuti muchepetse nthawi. Mutha kufewetsa ntchitoyi posunga zingwe zokwiriridwa pafupi ndi misewu kapena ma driveways kuti mupewe kukumba mwangozi. Kugwiritsa ntchito zotsekera zomwe zimalola kuthetsa mosavuta ndi kulumikizana kwa zingwe zotsitsa kumapangitsa kuwonjezera madontho atsopano molunjika. Kuphatikiza apo, kulemba ntchito makontrakitala ophunzitsidwa bwino, makamaka FOA Certified, kumachepetsa zolakwika pakukhazikitsa. Zingwe zotsitsa za Dowell zimathandiziranso kukonza bwino pothandizira kutsata chingwe mwachangu ndi jenereta ya toni.

Momwe Mungasankhire Chingwe Chabwino Kwambiri cha FTTH Drop Pazosowa Zanu

Zomangamanga Zogona

Kwa kukhazikitsa nyumba,kusankha bwino FTTH dontho chingwezimatengera mtundu wa nyumbayo komanso njira yoyika. Nyumba zatsopano nthawi zambiri zimagwiritsa ntchito zingwe zamkati-8, zomwe zimafuna kuphatikizika kuti pakhale kulumikizana kotetezeka. Nyumba zakale zimapindula ndi zingwe zozungulira za m'nyumba zokhala ndi zolumikizira zopangidwa ndi fakitale, zomwe zimapangitsa kuti ntchitoyi ikhale yosavuta. Kuyika panja, monga kuyika mlengalenga, nthawi zambiri kumadalira zingwe zakunja-8, pomwe ntchito zamaliro zachindunji zimakonda zingwe zozungulira zakunja. Zingwe zozungulira zomwe zathetsedwa kale ndi zolumikizira za SC/APC ndizoyenera kuyika mwachangu, kupulumutsa nthawi ndi kuyesetsa.

Mtundu wa Chingwe	Ulusi	Zolumikizira	Malo Ogwiritsa Ntchito
M'nyumba chithunzi 8	1, 2, 4	Zimafunika splicing	Nyumba zatsopano
Round Yamkati	1, 2, 4	Zolumikizira zamakampani	Nyumba zakale
Panja Chithunzi 8	1, 2, 4	Zimafunika splicing	Kuyika kwa mpweya
Panja Round	1, 2, 4	Zolumikizira zamakampani	Kuikidwa mmanda mwachindunji
Round yomalizidwa kale	1, 2, 4	Zolumikizira za SC/APC	Kuyika mwachangu

Dowell imapereka zingwe zingapo zotsika za FTTH zogwirizana ndi zosowa zapanyumba, kuwonetsetsa kulumikizidwa kopanda msoko komanso kuyika kosavuta.

Ntchito Zamalonda kapena Zamakampani

Malo amalonda ndi mafakitale amafuna zingwe zolimba za FTTH zomwe zimatha kunyamula katundu wambiri komanso zovuta. Zingwe zomwe zathetsedwa kale zimathandizira kukhazikitsa m'nyumba zamaofesi, pomwe zingwe zokhala ndi zida zimateteza ku kuwonongeka kwakuthupi m'mafakitole kapena nyumba zosungiramo katundu. Pamakhazikitsidwe akunja amakampani, zingwe-8 zimapereka mphamvu yofunikiramakhazikitsidwe apamlengalenga. Zingwe zolimba komanso zogwira ntchito kwambiri za Dowell zimakwaniritsa zofunikira pakugwiritsa ntchito izi, kuwonetsetsa kuti maukonde akugwira ntchito modalirika.

Kutumiza Kumidzi kapena Kutali

Kutumizidwa kumidzi ndi kutali kumabweretsa mavuto apadera, kuphatikizapo kukwera mtengo, malo ovuta, ndi kuchepa kwa anthu. Kuti mugonjetse zopinga izi, lingalirani za kutumiza kwa ulusi wa mlengalenga kapena micro-trenching kuti muchepetse ndalama zoyika. Kugwiritsa ntchito zida zomwe zilipo, monga mizati yothandizira, kungachepetsenso ndalama. Kugwirizana kwa anthu ndi njira zatsopano zopezera ndalama zimathandizira kuthana ndi zovuta zachuma ndi zogwirira ntchito. Zingwe zopepuka komanso zolimba za Dowell, monga ADSS ndi mapangidwe azithunzi-8, ndizoyenera paziwonetserozi, kuwonetsetsa kuti kuyikika koyenera komanso kotsika mtengo.

• Zovuta:
  • Mtengo wapamwamba
  • Madera ovuta
  • Kusowa ntchito zaluso
  • Chiwerengero chochepa cha anthu
  • Zopinga zowongolera
• Zothetsera:
  • Kutumiza kwa fiber mumlengalenga
  • Micro-trenching
  • Kugwiritsa ntchito zomangamanga zomwe zilipo
  • Mgwirizano wapagulu
  • Njira zatsopano zopezera ndalama

Zofunikira Zolimba Kwambiri

Ena mapangidwe amafuna FTTH dontho zingwe ndi durability kwapadera. M'madera omwe nthawi zambiri kumakhala nyengo yoipa kapena kuwonongeka kwakuthupi, zingwe zokhala ndi zida zimateteza kwambiri madzi, ayezi, ndi makoswe. Zingwe za ADSS, zomwe zimapangidwa ndi ma dielectric onse, zimalimbana ndi dzimbiri komanso kusokonezedwa ndi ma elekitiroma, zomwe zimawapangitsa kukhala abwino pamavuto akunja. Zosankha zolimba za Dowell zimatsimikizira kugwira ntchito kwanthawi yayitali, ngakhale m'malo ovuta kwambiri.

Langizo:Nthawi zonse fufuzani zochitika zachilengedwe ndi zovuta zoyika musanasankhe chingwe. Izi zimatsimikizira kuti maukonde anu amakhalabe odalirika komanso ogwira ntchito pakapita nthawi.

Zolakwa Zomwe Muyenera Kupewa Posankha FTTH Drop Cables

Kunyalanyaza Zinthu Zachilengedwe

Kunyalanyaza zochitika zachilengedwe kungayambitse kusagwira bwino ntchito komanso kusamalidwa pafupipafupi. Zingwe zotsitsa za FTTH zimakumana ndi zovuta monga kuwonekera kwa UV, chinyezi, komanso kutentha kwambiri. Mukayika chingwe cholakwika, chikhoza kuwonongeka msanga, ndikuyambitsa kusokonezeka kwa maukonde. Mwachitsanzo, kugwiritsa ntchito zingwe zopanda zida m'malo okhala ndi makoswe kapena nyengo yoyipa kumatha kuwononga thupi.

Langizo:Nthawi zonse fufuzani malo oyika musanasankhe chingwe. Dowell imapereka zosankha zolimba ngati zingwe zankhondo ndi ADSS, zopangidwira kupirira zovuta ndikuwonetsetsa kudalirika kwanthawi yayitali.

Kunyalanyaza Mavuto Oyika

Kunyalanyazaunsembe zovutaakhoza kuonjezera ndalama ndi kuchedwa. Zingwe zina, monga zingwe zozungulira m'nyumba, zimafuna kuphatikizika, zomwe zimafuna ntchito yaluso ndi zida zowonjezera. Kuyika panja kungaphatikizepo kuyika mlengalenga kapena kuyika maliro mwachindunji, chilichonse chimakhala ndi zovuta zake. Kusankha mtundu wolakwika wa chingwe kumatha kusokoneza njirayi ndikupangitsa kuti pakhale zoperewera.

Kuti muchepetse kuyika, ganizirani zingwe zomwe zathetsedwa kale. Izi zimabwera ndi zolumikizira zokhazikitsidwa ndi fakitale, zomwe zimachepetsa kufunika kophatikizana. Zingwe za Dowell zomwe zidatsitsidwa kale za FTTH zimapulumutsa nthawi ndi khama, zomwe zimawapangitsa kukhala abwino kutumizidwa mwachangu.

Kusankha Kutengera Mtengo Wokha

Kungoyang'ana pa mtengo wokha kumabweretsa zingwe zopanda pake zomwe zimalephera kukwaniritsa zosowa zanu. Zingwe zotsika mtengo zitha kukhala zopanda zinthu zofunika monga kukana kwa UV kapena kulimba kwamphamvu, zomwe zimapangitsa kuti azisintha pafupipafupi. Izi zimawonjezera ndalama zomwe zimagwiritsidwa ntchito nthawi yayitali ndikusokoneza magwiridwe antchito a network.

Zindikirani:Investing apamwamba FTTH dontho zingwe amaonetsetsa kudalirika ndi durability. Dowell imapereka mayankho otsika mtengo popanda kusokoneza mtundu, kukuthandizani kuti mukhale ndi malire pakati pa magwiridwe antchito ndi bajeti.

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Kusankha bwino FTTH dontho chingwe amaonetsetsa maukonde anu amapereka ntchito odalirika ndi kothandiza. Kuwunika zinthu monga momwe chilengedwe, kuyika zovuta, komanso kulimba kumakuthandizani kupanga chisankho mwanzeru. Mwachitsanzo, zingwe zotsika pansi zimapirira zovuta monga kuwonetseredwa kwa UV ndi chinyezi, kuonetsetsa kukhazikika kwanthawi yayitali. Mofananamo, zingwe zoponyera zingwe zopangidwa ndi chitsulo chosapanga dzimbiri kapena pulasitiki yosagwira UV zimateteza zingwe ku zoopsa zachilengedwe, kusunga kulumikizana kosasintha pakapita nthawi.

Kumvetsetsa mitundu yosiyanasiyana ya zingwe ndi kugwiritsa ntchito kwawo kumakupatsani mphamvu kuti musankhe njira yabwino pazosowa zanu. Zingwe zomwe zathetsedwa kale, mwachitsanzo, zimathandizira kukhazikitsa ndikupereka magwiridwe antchito apamwamba, pomwe zatsopano zaukadaulo wa FTTH zimakulitsa kulimba mtima komanso kukhazikika. Pamene kufunikira kwamakasitomala kwa bandiwifi yapamwamba ikukula, zingwe za Dowell zapamwamba za FTTH zimapereka kulimba komanso kudalirika kofunikira pamaneti okonzekera mtsogolo.

Langizo:Ganizirani zomwe mukufuna ndikuwunika zingwe za Dowell za FTTH kuti muwonetsetse kuti netiweki yanu imakhala yodalirika komanso yothandiza.

FAQ

Kodi pali kusiyana kotani pakati pa toneable ndi notoneable FTTH dontho zingwe?

Toneable FTTH dontho zingwe monga zitsulo zinthu zosavuta kutsatira pa unsembe. Zingwe zosamveka zilibe izi, zomwe zimawapangitsa kukhala abwino kumadera omwe ali ndi vuto lamagetsi.

Kodi mungagwiritse ntchito FTTH zingwe dontho zonse m'nyumba ndi panja makhazikitsidwe?

Inde, FTTH dontho zingwe ntchito onse. Zingwe zamkati ndizophatikizana komanso zosinthika, pomwezingwe zakunja, monga Dowell's ADSSkapena zosankha zankhondo, kukana zovuta zachilengedwe.

Kodi chisanadze anathetsa FTTH dontho zingwe wosalira unsembe?

Pre-zinatha FTTH dontho zingwe kubwera ndi zolumikizira fakitale-anaika. Izi zimathetsa kuphatikizika, zimachepetsa nthawi yoyika, ndikuwonetsetsa kulumikizana kodalirika pamaneti anu.