Chingwe cha kuwala kwa mlengalenga cha fiber optic Amatanthauza chingwe cha ulusi chomwe chimalumikizidwa mlengalenga, monga pakati pa mitengo yogwiritsira ntchito kapena nsanja. Amadalira zingwe izi kuti zipereke deta mwachangu kwambiri pamtunda wautali, makamaka pa intaneti kapena pafoni. Mosiyana ndi zingwe zobisika, chingwe cha fiber optic cha mlengalenga chimakhala chowonekera ndipo chimapezeka mosavuta kuti chikonzedwe. Oyika nthawi zambiri amasankha izi m'malo odzaza matauni kapena m'malo amiyala chifukwa amapewa ndalama zofukula ndipo amagwira ntchito bwino m'mikhalidwe yosiyanasiyana. Zingwe za mlengalenga ziyenera kupirira mphepo, dzuwa ndi mphepo yamkuntho, chifukwa chake zimapangidwa ndi majekete olimba komanso zowonjezera zowonjezera. Mizinda ndi matauni ambiri amasankha ulusi wa mlengalenga kuti alumikize nyumba, maofesi kapena masukulu. Kenako, positiyi imapereka mfundo zofunika komanso upangiri wamomwe mungagwiritsire ntchito ndikusamalira zingwezi.

Kodi Chingwe cha Optical cha Aerial Fiber ndi chiyani?

Zingwe za fiber optic za mlengalenga zomwe zimatchedwa chomera chakunja, zimapachikidwa mumlengalenga pamwamba pa nthaka pakati pa mfundo ziwiri, nthawi zambiri pakati pa mitengo ndi/kapena nsanja. Zingwezi zimapereka deta yothamanga kwambiri ndi intaneti ndipo zimagwira ntchito ngati msana wa maukonde ambiri padziko lonse lapansi. Zingwe za fiber optic zopepuka komanso zosakhalitsa, ndizabwino kwambiri pakutalika kwa nthawi yayitali, ngakhale komwe kuli kovuta kuyika matope. Zingwezi zimapirira mphepo, ayezi, ndi kutentha kwambiri, kotero zimapitiliza kugwira ntchito m'malo akutali. Zingwe za fiber optic za mlengalenga zimatumiza deta mwachangu, sizitaya chizindikiro chochuluka, ndipo zimakhalapo kwamuyaya. Pali mitundu iwiri ikuluikulu: yodziyimira yokha (yomwe imatchedwanso ADSS) ndi waya wa catenary. Zingwe za ADSS zimagwira ntchito bwino mozungulira mizere yamagetsi amphamvu komanso zimaletsa kusokonezedwa ndi mizere yamagetsi ndi mphezi. Zingwe za chithunzi 8, zokhala ndi mawonekedwe apadera, zimagwiritsa ntchito mawaya a messenger kuti zikhale ndi mphamvu yowonjezera. Okhazikitsa ali ndi njira yosunthira reel kapena reel yosasuntha kuti ayike zingwezi mumlengalenga. Chofunika kwambiri ndikusankha chingwe ndi njira yoyenera ya malo anu ndi bajeti yanu.

Zinthu Zazikulu ndi Ubwino:

1. Kukhazikitsa pamwamba pa nthaka kumatanthauza kuyika mwachangu komanso kukumba pang'ono.

2. Chifukwa cha kapangidwe kawo kopepuka, magulu amatha kuwayika mwachangu pamitengo kapena pansanja.

3. Kutumiza deta mwachangu kwambiri kumapitilira nthawi yayitali.

4. Zigawo zakunja zolimba zimapirira mphepo, mvula, ayezi, ndi kuwala kwa dzuwa.

5. Zosankha monga ADSS ndi Chithunzi 8 zimakwaniritsa zofunikira zosiyanasiyana, kuyambira ku tawuni kupita kumidzi.

6. Yapangidwa kuti ipirire kupsinjika kwakukulu—mpaka mapaundi 600 panthawi yoyiyika.

1. Kapangidwe ka Pakati

Zingwe za fiber optic za mlengalenga zimayamba ndi ulusi wagalasi. Pakati pake pamatumiza zizindikiro za kuwala, kunyamula chidziwitso mwachangu komanso moyenera. Galasi yapamwamba imasunga mphamvu ya chizindikiro, ndi kuchepa pang'ono. Machubu a buffer amazungulira ulusiwu, kupereka chitetezo chowonjezera ku kugwedezeka ndi kupindika. Machubu awa amasunga chingwecho kukhala chosinthasintha, kupangitsa kuti kuyika kwake kukhale kosavuta komanso kulola chingwecho kukhalabe ndi moyo nthawi yayitali m'malo ovuta.

2. Mamembala Olimba

Zingwe zolimbitsa ndi zofunika kwambiri pa zingwe zoyenda mumlengalenga. Zimapereka chingwe cholimba, chomwe chimachilola kuti chizipachike pakati pa mitengo popanda kusweka. Zingwe zambiri zimagwiritsa ntchito ulusi wa aramid kapena chitsulo chifukwa zimatha kukokedwa kwambiri. Ndi zingwe zolimba, chingwecho chimatha kupulumuka kuyikidwa kovuta, mphepo yamphamvu kapena ngakhale kusonkhana kwa ayezi. Kupsinjika ndikofunikiranso - ngati chingwe chagwa, ndiye kuti liwiro ndi kudalirika zimatha kutsika mwachangu.

3. Jekete lakunja

Jekete lakunja ndi chivundikiro cha chingwecho kuti chisawonongeke. Chopangidwa ndi zinthu zolimba monga polyethylene, chimateteza mvula, dzuwa, ndi nyengo yozizira. Jeketelo limaletsa kuwala kwa UV, kotero kuti dzuwa silimawononga. Chingwechi chimathandiza chingwecho kupirira kwa zaka zambiri, ngakhale mphepo yamkuntho ikayamba kuphulika!

4. Njira Yothandizira

Malo osiyanasiyana amafuna zingwe zosiyanasiyana. Zingwe za ADSS zitha kukhala zabwino pafupi ndi zingwe zamagetsi chifukwa zilibe zinthu zachitsulo, kotero sizimakumana ndi kusokonezeka kwa magetsi. Chithunzi 8 zingwe zimatumikira malo omwe amafunikira mphamvu yowonjezera. Kusankha mtundu woyenera wa zingwe ndi njira yoyikira kumakhudzana ndi zomangamanga zakomweko, bajeti ndi nyengo. Kusankha koyenera kumatanthauza magwiridwe antchito abwino, mtendere wamumtima komanso netiweki yomwe imagwira ntchito bwino.

Mitundu ya Chingwe cha Optical Fiber cha Aerial Fiber

Zingwe za fiber optic zamlengalenga, zopachikidwa pamitengo, ndi moyo wa maukonde ambirimbiri a data padziko lonse lapansi. Zingwezi zimagawika m'magulu awiri akuluakulu: mitundu yodzisamalira yokha ndi mitundu ya catenary. Chilichonse chili ndi makhalidwe ake, ntchito zake, ndi njira zake zokwaniritsira ntchitoyi.

Kudzithandiza

Zingwe zodzithandizira zokha za fiber optic sizifuna zida zina zothandizira. Chifukwa chake zimapindika mu waya womangidwa mkati—iyi ndi mtundu wa chingwe cholimba chomwe chimayenda pamodzi ndi ulusi, kupereka msana ndi chithandizo ku shebang yonse. Dongosololi limachotsa zida zina, zomwe zimapangitsa kuti zikhazikike mwachangu ndipo nthawi zambiri zimachepetsa ndalama chifukwa simuyenera kugula kapena kuyika zingwe zina. Zingwezi zimapezeka kwambiri m'mizinda ndi m'madera akumidzi komwe mitengo imakhala pafupi ndipo kapangidwe kake kamasiyana malinga ndi msewu ndi msewu.

Zingwe za ADSS (Zonse Zothandizira Ma Dielectric) Ndi gawo lalikulu la gululi. Amapangidwa ndi zinthu zopanda chitsulo, kotero sapereka magetsi ndipo amagwira ntchito bwino pafupi ndi mizere yamagetsi amphamvu kapena malo omwe mphezi imagwira ntchito pafupipafupi. Ndi olimba, opepuka komanso omangika kwambiri. Zingwe za OPPC ndi mtundu wina, zomwe nthawi zambiri zimagwiritsidwa ntchito potumiza magetsi komwe zimagwira ntchito ngati mzere wa gawo komanso ulalo wa data.

Chithunzi-8

Zingwe za Chithunzi-8 Ndi zapadera chifukwa cha mawonekedwe awo—zimafanana ndi “8” yomwe ili m'mbali. Mawonekedwe amenewo si okongoletsa okha. Amawonjezera kukhazikika kwa chingwecho pamene chikuyimitsidwa ndipo zikutanthauza kuti mutha kuchilumikiza mwachindunji ku mitengo popanda zomangira zina kapena zokokera. Mawaya a Messenger mu zingwezi ali ndi mphamvu yolimba, yolimba kuti isagwe komanso yopirira mphepo kapena nyengo yamkuntho. Ndi olimba ndipo amakuthandizani kuti musamavutike kukonza.

Ndi otchuka kwambiri pa intaneti komanso pa intaneti. Ma model monga GYTC8S, GYXTC8S ndi GYXTC8Y amapezeka kawirikawiri, nthawi zambiri amagwiritsidwa ntchito pamene makampani opanga ma tv amafuna malo ogwirira ntchito akunja.

Wokhala ndi zingwe

Zingwe za fiber optic zolumikizidwa ndi lashed aerial fiber optic zimagwiritsa ntchito njira ina: zimamangirira kapena "kulumikiza" chingwecho ku waya wolumikizira, osati womangidwa mkati koma wowonjezeredwa pamalo pake. Izi zimapereka kusinthasintha kwakukulu kosintha kapena kuyikanso zingwe ndipo zimapangitsa kuti kukonza kwadzidzidzi kukhale kosavuta. Komabe, muyenera kulumikiza mosamala. Mukalakwitsa, zimatha kuvulaza chingwecho kapena kuchepetsa nthawi yake yogwira ntchito.

Zingwe zolumikizidwa ndi lashed zimakhala bwino m'malo omwe kasinthidwe kake kamasintha pafupipafupi, kapena komwe mizere iyenera kuluka mozungulira zopinga. Njirayi imagwirizana ndi mapangidwe akumidzi ndi akumatauni chifukwa cha kusinthasintha kwake.

Kutumiza Zinthu M'mlengalenga Ndi Pansi Panthaka

Kuyika kwa mlengalenga kumayendetsa zinthu zapansi panthaka kuti zigwirizane ndi liwiro ndi mtengo wake. Ogwira ntchito amatha kumangirira chingwe pogwiritsa ntchito njira zosuntha kapena zoyimitsa zosasuntha, zomwe zimapulumutsa nthawi komanso nthawi zambiri zimatha mwachangu komanso popanda kuwononga misewu. Kuyika kwa pansi panthaka, pakadali pano, kumafuna kukumba ngalande zambiri, kumatha kuwononga mapaipi kapena mizu, ndipo ndikokwera mtengo kukonza kapena kusintha mtsogolo.

Kusankha njira yogwiritsira ntchito mlengalenga ndi pansi pa nthaka si nkhani ya zachuma kapena nthawi yokhazikika. Zimatengera zomwe malowa akufunikira: zinthu monga nyengo, chitetezo, komanso momwe ziyenera kukhalira zosavuta kufikira mawaya kuti akagwiritsidwe ntchito mtsogolo.

Kutumiza Zinthu M'mlengalenga Mosiyana ndi Pansi pa Dziko

Chingwe cha fiber optic cha mlengalenga kapena kuyika pansi pa nthaka ndi njira ziwiri zazikulu kwa omanga ma netiweki. Zonsezi zili ndi ubwino ndi zovuta zake zapadera, ndipo chisankho chabwino nthawi zambiri chimasiyana malinga ndi zofunikira pa polojekiti, dera, komanso nthawi yokhazikitsa. Kudziwa kusiyana kumeneku kumathandiza okonza mapulani kuphatikiza njira yoyenera pazochitika zilizonse.

Liwiro Loyika

Ulusi wa mlengalenga ukhoza kutumizidwa mwachangu. Kukumba kochepa kumatanthauza kuti ogwira ntchito amachita zambiri tsiku lililonse. Magulu ambiri - amagwiritsa ntchito mitengo yomwe ilipo kale, kotero sadutsa m'misewu kapena m'misewu yoyenda pansi. Izi zimaletsa kutsekedwa kwa misewu yambiri komanso chisokonezo cha anthu. Mu mzinda wina, zingwe za mlengalenga zinamalizidwa munthawi yochepera theka la nthawi yomanga pansi pa nthaka yofanana. Kukhazikitsa mwachangu kukugwirizana ndi kufunikira kwakukulu kwa intaneti m'madera omwe akukula komanso m'madera akumidzi.

Zingwe zapansi panthaka zimatenga nthawi yayitali. Amafunika kukumba ngalande zozama kapena kuboola pansi pa nthaka yolimba. M'malo ena, dothi ladothi kapena nthaka yamiyala zimalepheretsa kupita patsogolo. Kubowola ngalande kumachitika mwachangu mu nthaka yamchenga. Kupopera ulusi—kupopera chingwe kudzera mu microducts—kungathandize kuti ntchitoyi ipitirire, kufika mamita 60 mpaka 85 pamphindi, koma ntchito yokonzekera imatenga nthawi yayitali.

Mtengo Woyamba

Ulusi wa mlengalenga umakhala wotsika mtengo poyamba. Kugwiritsa ntchito bwino mitengo yomwe ilipo n'kotsika mtengo. Pali makina ochepa olemera komanso anthu ochepa. Sipafunika kung'ambika misewu yodzaza, zomwe zingakhale zodula kwambiri, makamaka ngati nthaka ndi yamiyala kapena yokonzedwa ndi phula. Nthaka yakumidzi, makamaka dothi lofewa, imalola kuti ikwiridwe ndi ngalande zosaya, koma m'mizinda, mitengo imakwera.

Musaiwale za ndalama zomwe zimafunika nthawi yayitali. Zingwe zamlengalenga zimafunika kukonzedwa kwambiri nyengo ikavuta. Ngakhale kuti makina apansi panthaka ndi okwera mtengo kuwayika, nthawi zambiri amakhala otetezeka ku mphepo yamkuntho ndi ngozi. Amatha kukhala odalirika ka 10 kuposa nyengo yoipa.

Malo Osungira Zinthu Zofunika

N'zosavuta kukonza zingwe za mumlengalenga. Akatswiri amatha kuzindikira ndikupeza mavuto mwachangu, nthawi zambiri amagwiritsa ntchito lifti kapena makwerero okha. Kukonza ndi kukonzanso sikufuna kukumba, kotero nthawi yopuma imakhala yochepa. Kukonza mwachangu kumapangitsa kuti makasitomala asamakwiye kwambiri komanso kuti ntchito ikhale yodalirika.

Zingwe zapansi panthaka n'zovuta kuzifikira. Kukonza zinthu kungapangitse kuti misewu kapena mapaki atsekedwe komanso kuwononga nthaka. Izi zimatenga nthawi yambiri ndipo zingasokoneze anthu okhala pafupi.

Kuopsa kwa Zachilengedwe

Zingwe zamlengalenga ziyenera kupirira mphepo, ayezi ndi mphepo yamkuntho. M'malo ena, zoopsazi zimapangitsa kuti ntchito ichuluke. Zingwe zapansi panthaka zimatetezedwa ku nyengo, koma kusefukira kwa madzi ndi kusintha kwa nthaka, monga kukokoloka kwa nthaka, kumatha kuwononga zinthu. Ma microducts amapereka yankho, pogwiritsa ntchito ngalande zazing'ono pansi kuti apewe kufukula kwakukulu ndikuchepetsa kusokonekera kwa chilengedwe.

Ndi chisankho chotengera nthaka ndi nyengo yakomweko. Nyengo yoipa imatanthauza kuti mizere ya mlengalenga singakhale yolimba. M'madera ouma chete, imatha kuchita bwino kwambiri kwa zaka zambiri.

Masitepe Ofunika Pakukhazikitsa Mlengalenga

Kuyika ulusi wa mlengalenga kumayamba ndi kukonzekera. Magulu athu amakonza njira, kutsimikizira kuti mizati yokhazikika ndikupeza zilolezo. Akatswiri amapachika zingwe, kuonetsetsa kuti mtunda uliwonse ndi wolimba komanso wopanda nthambi za mtengo kapena zoopsa zina. Nkhani zachitetezo—ogwira ntchito amavala mawaya ndi zida zotetezera kutentha.

Zingwe zogwetsedwa kapena zingwe zosatetezeka zomwe zingaike pachiwopsezo ntchito ndi chitetezo.

Njira Yokhazikitsira

Kukhazikitsa chingwe cha fiber optic mumlengalenga kumayamba ndi kukonzekera bwino komanso kuwunika. Kuyang'ana mizati koyamba, kung'ana mizati komaliza, kung'ana mizati nthawi zonse - chifukwa ndi momwe mumamangira motetezeka komanso mwanzeru. Gawoli limatsimikizira mizati iliyonse yomwe ili panjira. Okhazikitsa amafufuza kapangidwe ka mizati, zaka, ndi kulimba kwake. Amagwiritsa ntchito kafukufukuyu kuti adziwe malo abwino kwambiri oikira zingwe ndikuwonetsetsa kuti mizatiyo ikhoza kuthandizira katundu watsopano. Kulemba zomwe mwakhazikitsa pakadali pano kumateteza kusamvana ndi zingwe zina kapena zida zina ndipo kumatsimikizira kuti kapangidwe kake kakugwirizana ndi malamulo am'deralo komanso miyezo yachitetezo.

Kafukufuku wa Nthambi

Waya wa messenger ndi chingwe cholimba chothandizira chomwe chimayimitsa chingwe cha fiber optic pamwamba. Chimateteza chingwecho ku mphepo, kulemera ndi kuyenda. Mawaya a messenger osiyana a ntchito zosiyanasiyana—waya wachitsulo wa nthawi yayitali ndi aluminiyamu yopepuka ya nthawi yochepa. Mitundu yonse itatuyi imagwirizana ndi kapangidwe kosiyana kutengera njira ndi zofunikira za chigawo.

Kuyika waya wa messenger ndi luso. Iyenera kumangidwa bwino ndikuyikidwa pamalo oyenera popanda kugwa. Ngati yamasuka kwambiri, chingwecho chidzagwa. Ngati chalimba kwambiri, chingadumphe munyengo yozizira kapena yamphepo. Mawaya a messenger amasunga kuuma kwa chingwe ndikuwonjezera nthawi ya chingwe.

Waya wa Atumiki

Kulumikiza chingwe ndi kulumikiza chingwe cha ulusi ku waya wa messenger, kuti chisasunthe. Amalemba ntchito antchito aluso, zida zapadera ndi makina olumikizira kuti azikulunga waya wachitsulo chosapanga dzimbiri kuzungulira awiriwa. Izi zimaletsa chingwecho kuti chisagwedezeke ndi mphepo kapena kuchoka pamalo ake.

Zonse ndi za njira yoyenera! Kulumikiza zingwe molakwika kungayambitse kuwonongeka kwa chingwe kapena kusweka. Kulumikiza bwino zingwe kumawonjezera mphamvu ndipo kumathandiza kuti dongosolo lonse likhale lolimba ngakhale nyengo ndi nthawi yoipa.

Kulumikiza Chingwe

Kulumikiza zingwe ziwiri, kukulitsa netiweki kapena kukonza zosweka. Pali njira ziwiri zazikulu: kuphatikizana kumasungunula ulusi pamodzi. Kulumikiza kwamakina kumagwiritsa ntchito chigoba kuti chigwire malekezero. Zonsezi zimafuna kukhudza mwaluso.

Chingwe cholumikizira bwino chimasunga umphumphu wa chizindikiro cha data. Chingwe cholumikizira choipa chimayambitsa zizindikiro zofooka kapena kuzimitsa. Lolani akatswiri achite zimenezo.

Kulumikiza

Zingwe zamlengalenga zimapirira dzuwa, mvula, mphepo komanso ayezi, kotero ziyenera kukhala zolimba. Kapangidwe kake n'kofunika—chingwe chabwino chimalimbana ndi kupsinjika maganizo ndipo chimapitirira kwa zaka zambiri. Mayeso amayesa kukhulupirika kwa chingwe chisanayambe ndi chikayikidwa. Okhazikitsa ali ndi njira zanzeru zochepetsera zoopsa, monga kuyang'anira kupsinjika maganizo ndi zomangira zolimba.

Kuthana ndi Mavuto a Zachilengedwe

Zingwe za fiber optic za mlengalenga zimakhala ndi moyo wovuta. Mphepo, ayezi, kuwala kwa dzuwa ndi kusintha kwa kutentha zimatha kupangitsa kuti zingwezo zikhale zolimba. Kapangidwe kake, nsalu, ndi kukonza nthawi zonse ndiye chinsinsi cha kulimba komanso kugwira ntchito kodalirika, nthawi zina kwa zaka 25, ngakhale m'malo ovuta monga mapiri.

Mphepo Yodzaza

Mphepo yamphamvu imakoka ndi kuphwanya zingwe zapamwamba mobwerezabwereza, zomwe zimapangitsa kuti mizere igwedezeke kapena kusweka. Kumalo ovuta, mphepo imakhala yosalamulirika ndipo imabweretsa kupsinjika kwina. Okhazikitsa amadalira zingwe zodzithandizira monga ADSS, zokhala ndi majekete awo okhuthala komanso ma cores olimba. Zingwezi nthawi zambiri zimamangiriridwa pazitsulo kapena zothandizira zamagetsi kuti zikhale zolimba kwambiri. Kapangidwe kothandizira bwino komanso kukanikiza mosamala ndikofunikira, kochepa kwambiri, ndipo zingwe zimagwa kwambiri, ndipo ulusi ukhoza kusweka. Mwachitsanzo, kuyang'anira mphamvu ya mphepo ndi chizolowezi. Asilikali amafunafuna zingwe zopukutira kapena chilichonse chomwe chingakhale malo okangana, kukonza mavuto ang'onoang'ono asanakhale akulu.

Kumanga kwa Ayezi

Madzi oundana amatha kuphimba zingwe m'nyengo yozizira, zomwe zimapangitsa kuti zikhale zolemera komanso zolimba. Kulemera kowonjezera kumatha kukoka zingwe pansi kapena kupindika mitengo, makamaka chipale chofewa chikatsatira madzi oundana. Zingwe za ADSS zimathandiza chifukwa majekete awo osalala amachotsa ayezi mwachangu. Mapangidwe ena amagwiritsa ntchito zokutira kapena zokutira zomwe zimapangitsa kuti ayezi asamamatire. Kuwunika nyengo nthawi zonse kumathandiza ogwira ntchito kuzindikira zoopsa msanga. M'madera omwe madzi oundana amatha kugwedezeka, magulu amatha kukhazikitsa zoletsa kugwedezeka kapena kugwiritsa ntchito zingwe zolimba kwambiri. Pambuyo pa mphepo yamkuntho, kuwunika mwachangu ndi kukonza kumasunga ntchito ikuyenda bwino.

Kuwonongeka kwa UV

Kuwala kwa dzuwa kumawononga majekete a chingwe pakapita nthawi. Izi ndi zoopsa kwambiri m'malo otentha kapena m'malo otseguka. Ma waya amagwiritsa ntchito mapulasitiki osagonjetsedwa ndi UV ndipo amawonjezera zokutira zina kuti alepheretse kuwala. Zophimba izi zimachepetsa kuwonongeka ndipo zimasunga chingwecho kukhala chotetezeka kwa zaka zambiri. Komabe, ngakhale zipangizo zabwino kwambiri zimavutika ndi dzuwa kwa nthawi yayitali. Kuwunika kumayang'ana ming'alu kapena kutha kwa chingwecho. Kuwonongeka kukaonekera, ogwira ntchito amakonza kapena kusintha gawo loipalo mwachangu.

Kusinthasintha kwa Kutentha

Zingwe zimakula ndikuchepa chifukwa cha kusinthasintha kwa kutentha kuchokera kutentha kupita ku kuzizira. Kusintha kwakukulu, monga masiku a dzuwa omwe amatsatiridwa mwadzidzidzi ndi mvula yozizira, kungayambitse kupsinjika kwa ulusi mkati mwa chingwe. Kugwiritsa ntchito zinthu zomwe zimaletsa kugwedezeka kumeneku ndi njira yabwino. Zingwe zina zimakhala ndi zigawo zofalitsa kutentha kapena zotsekereza kuzizira. Kukhazikitsa bwino, monga kusunga mphamvu yoyenera ndikupewa kupindika kwambiri kwa zingwe, kumaletsa kusweka. Magulu amayang'ana zingwe za chingwe nthawi zambiri pambuyo pa nyengo yoipa kuti azindikire mavuto msanga.

Kutsimikizira za Mtsogolo ndi Kusinthasintha

Ma network a fiber ayenera kusintha limodzi ndi ukadaulo watsopano komanso kufunikira kwakukulu. Pogwiritsa ntchito chingwe chapamwamba komanso cholimba, chingwecho chimatenga nthawi yayitali ndipo chimatumiza zambiri. Ma waya a ADSS ndi opepuka, kotero ogwira ntchito amatha kuwayika mwachangu—mpaka 5 km/tsiku—kusunga ndalama ndi nthawi. Kusankha zomangamanga zomwe zingathe kukulitsidwa ndikusunga malo oti akule kumathandiza kukulitsa netiweki. Kapangidwe kanzeru ndi zosakaniza zabwino zimaletsa kukonza kokwera mtengo mtsogolo.

Maukonde a Ndege Otsimikizira Zamtsogolo

Zingwe za ulusi wa mlengalenga zili ndi malo awo pakali pano pakukweza ndikukulitsa malo ofikira. Nthawi zambiri zimasankhidwa chifukwa zimakhala zotsika mtengo ndipo zimagwirizana ndi malo ovuta kukumba, monga madera akumidzi kapena madera osafikirika. Zingwe izi zimakhala pamwamba pa nthaka, zomangiriridwa pakati pa mitengo, kuti ogwira ntchito athe kuziyika mwachangu komanso mosavuta. Tikudziwa izi bwino kuchokera ku ma satellite - kutanthauza kuti, zimathandiza anthu akumidzi kupeza intaneti mwachangu kapena ntchito ina iliyonse, ndipo zimatseka kugawikana kwa digito pang'ono.

Kusankha mtundu woyenera wa chingwe ndikofunikira kwambiri kuti netiweki ipambane kwa nthawi yayitali. Pali njira zingapo zazikulu zochitira izi. Magulu angapo amagwiritsa ntchito chingwe cholowera mumsewu, komwe ulusi umadutsa mu chubu cholimba, ndikuchiteteza ku mphepo kapena mbalame. Ena amasankha chingwe cholimba chomwe chimakhala ndi ulusi wopangidwa kale chomwe chimapangidwa kuti chipirire nyengo yovuta komanso kuchitiridwa nkhanza. Zingwe zodzichirikiza zokha, monga mtundu wa ADSS (All-Dielectric Self-Supporting), zimathandizira kulemera kwawo popanda chingwe chowonjezera. Zimagwiritsa ntchito majekete akuluakulu ndi zigawo zolimba zachitsulo. Zingwe za waya zamtundu wina, mosiyana, zimapachikidwa pa waya wachitsulo womangika. Chilichonse chili ndi malo ake, ndipo kusankha cholakwika kungapangitse kukonza kwambiri kapena zopinga mtsogolo.

Kukhazikitsa ndi kukonza ndi chinsinsi cha maukonde amlengalenga omwe angatetezedwe mtsogolo. Ngati ogwira ntchito athamanga kapena afupikitsa, zingwe zimatha kutambasuka kapena kusweka—ena amakumana ndi makilogalamu 270 (mapaundi 600) okoka panthawi yoyika. Ichi ndichifukwa chake kugwira ntchito mwakhama komanso zida zoyenera zimawerengedwa. Zingwe za ADSS zimabweretsa ubwino wina: sizifuna chisamaliro chochepa akangoyamba kugwira ntchito. Ndi izi, ndalama zomwe zimagwiritsidwa ntchito nthawi yayitali zimachepa, ndipo ogwira ntchito safunika kuwunika mizere pafupipafupi. Majekete awo amalimbana ndi mvula, dzuwa ndi kuzizira, kotero zingwezo zimapitiriza kugwira ntchito, chaka ndi chaka.

Kwa aliyense amene akukonzekera kugwiritsa ntchito maulalo amphamvu—kaya ndi a mzinda waukulu kapena alimi kapena shopu yogulitsa zinthu zakale—ndi bwino kuganizira zosankha za ulusi wa mlengalenga. Amapangidwira kuti akhale olimba, otchipa komanso otumiza mauthenga kutali—nthawi yayitali mphepo yamkuntho itayamba.

Mapeto

Chingwe cha fiber optic cha mlengalenga chimapereka kulumikizana kothamanga komanso kodalirika kulikonse. Muthabe kuzindikira zingwe izi zomwe zimalumikizidwa m'misewu yamzinda, m'matauni ang'onoang'ono ndi m'minda. Sizimakhudzidwa ndi dzuwa, mvula ndi mphepo. Ogwira ntchito amatha kuzipachika mwachangu, kotero kukumba pang'ono, komanso chisokonezo chochepa. Amasankha zingwe za mlengalenga kuti zifike kumalo komwe ntchito yomanga pansi ndi yokwera mtengo kwambiri kapena imatenga nthawi yayitali. Omanga amadalira izi kuti zithandize maukonde atsopano kuyatsa mwachangu. Pamaso pa anthu, anthu amafunafuna njira zatsopano zotetezera ndikuwonjezera maukonde awa. Mukufuna netiweki yolimba kwambiri mdera lanu? Onani zomwe ulusi wa mlengalenga ungachitire mapulani anu ndikufunsa akatswiri am'deralo kuti apeze zomwe zikukuyenererani.

Mafunso Ofunsidwa Kawirikawiri

Kodi chingwe cha optic cha aerial fiber ndi chiyani?

Chingwe cha fiber optic cha mlengalenga ndi chingwe chomwe chimayikidwa mlengalenga, nthawi zambiri pamitengo. Chimanyamula chidziwitso pogwiritsa ntchito zizindikiro za kuwala ndipo chimagwiritsidwa ntchito kwambiri pa maukonde olumikizirana.

Kodi chingwe cha optic cha aerial fiber chimasiyana bwanji ndi chingwe cha underground?

Zingwe zamlengalenga zimayikidwa pamwamba kotero kuti zimakhala zosavuta komanso zachangu kuziyika. Chingwe chapansi panthaka chimakwiriridwa, zomwe zimateteza kwambiri ku nyengo koma zimakhala zovuta kuziyika.

Kodi mitundu ikuluikulu ya zingwe za fiber optic za aerial ndi iti?

Mitundu yayikulu ndi zingwe zodzichirikiza zokha komanso zolumikizidwa. Zingwe zodzichirikiza zokha zimakhala ndi ziwalo zolimba, pomwe zingwe zolumikizidwa zimamangiriridwa ku waya wodziyimira pawokha.

Kodi ubwino woyika chingwe cha aerial fiber optic ndi wotani?

Kukhazikitsa mumlengalenga ndi kotsika mtengo, kwachangu komanso kosavuta kukonza. Kumathandiza kukonza ndi kukonza mwachangu, zomwe zimachepetsa nthawi yogwira ntchito kwa makasitomala.

Kodi zingwe za fiber optic za mlengalenga zimatetezedwa bwanji ku zovuta zachilengedwe?

Majekete ndi zipangizo zapadera zimateteza zingwe ku kusintha kwa kuwala kwa dzuwa, mphepo ndi kutentha. Kukhazikitsa bwino ndi kukonza nthawi zonse kumateteza kuwonongeka.

Kodi zingwe za fiber optic za m'mlengalenga zingathandize kukweza maukonde mtsogolo?

Inde, maukonde amlengalenga ndi osavuta kuwapeza kuti akonze kapena kukweza. Izi zimawathandiza kuti asadzavutike ndi kusintha kwa ukadaulo komanso kufunika kwa bandwidth komwe kukukula.

Kodi mavuto akuluakulu a kufalikira kwa fiber optic mumlengalenga ndi ati?

Mphepo yamkuntho ndi mbalame, pakati pa zinthu zina, zimatha kuwononga zingwe. Kuyang'anira pafupipafupi ndi zipangizo zolimba kumachepetsa zoopsazi ndikusunga umphumphu wa netiweki.