Multi-mode Fiber Optic Cable vs Single-mode: Ubwino ndi Zoyipa Kuwonongeka

Multi-mode fiber optic chingwendisingle mode CHIKWANGWANI chamawonedwe chingweamasiyana kwambiri ndi mainchesi awo apakati komanso magwiridwe antchito. Ulusi wamitundu ingapo nthawi zambiri umakhala ndi mainchesi apakati a 50–100 µm, pomwe ulusi wamtundu umodzi umatalika mozungulira 9 µm. Zingwe zama multimode zimapambana patali pang'ono, mpaka 400 metres, pomwe ulusi wamtundu umodzi umathandizira kulumikizana kwakutali komwe kumadutsa makilomita angapo ndikutayika pang'ono. Komanso,non-metal fiber optic chingwezosankha zilipo kumadera omwe kukana kwa dzimbiri ndikofunikira. Kwa mapulogalamu apadera,mlengalenga CHIKWANGWANI chamawonedwe chingwendi abwino kwa makhazikitsidwe pamwamba, pamenepansi CHIKWANGWANI chamawonedwe chingweadapangidwa kuti azigwiritsidwa ntchito m'manda, kupereka chitetezo champhamvu kuzinthu zachilengedwe.

Zofunika Kwambiri

• Multi-mode fiber zingwentchito bwino kwa mtunda waufupi, mpaka 400 mamita. Iwo ndi abwino kwa maukonde am'deralo ndi malo deta.
• Zingwe zamtundu umodziNdi bwino mtunda wautali, mpaka 140 makilomita. Amataya chizindikiro chaching'ono, chomwe chimawapangitsa kukhala abwino kwa matelefoni.
• Posankha, ganizirani za zosowa zanu. Multi-mode ndi yotsika mtengo kwa mtunda waufupi. Single-mode imagwira ntchito bwino pamtunda wautali.

Kumvetsetsa Multi-mode ndi Single-mode Fiber Optic Cables

Kodi Multi-mode Fiber Optic Cable ndi chiyani?

Chingwe chamitundu yambiri cha fiber optic chapangidwa kuti chizitumiza mtunda waufupi. Imakhala ndi mainchesi okulirapo, omwe nthawi zambiri amakhala 50 kapena 62.5 ma microns, omwe amalola mitundu ingapo yowunikira kufalikira nthawi imodzi. Izi zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito monga ma network amderali (LAN) ndi malo opangira data. Komabe, pachimake chokulirapo chingayambitse kubalalitsidwa kwa ma modal, komwe ma siginecha amafalikira pakapita nthawi, zomwe zitha kuchititsa kutayika kwa data kapena kuchepetsa kukhulupirika kwa ma siginecha pamtunda wautali.

Zingwe zama Multi-mode zimakonzedwa kuti zikhale ndi ma vertical-cavity surface-emitting lasers (VCSELs) omwe amagwira ntchito pa 850 nm, zomwe zimathandiza kutumiza deta mofulumira kwambiri. Amathandizira mphamvu zama bandwidth mpaka 10 Gbps pamtunda wa 300 mpaka 550 metres. Zingwezi zimakhalanso zotsika mtengo komanso zosavuta kuziyika, zomwe zimawapangitsa kukhala chisankho chodziwika bwino pamayankho a scalable network.

Kodi Single-mode Fiber Optic Cable ndi chiyani?

Zingwe zamtundu umodzi za fiber optic zimapangidwira kuti azilankhulana mtunda wautali. Ndi mainchesi apakati pafupifupi ma microns 9, amalola kuwala kumodzi kokha kudutsa pakati. Mapangidwe awa amachepetsa kuchepa ndi kubalalitsidwa, kuwonetsetsa kukhulupirika kwa ma siginecha pamtunda wautali. Ulusi wamtundu umodzi umatha kutumiza deta mtunda wa makilomita 125 popanda kukulitsa, kuwapanga kukhala abwino kwa matelefoni ndi maukonde akutali.

Zingwezi zimathandizira ma bandwidth apamwamba, omwe nthawi zambiri amapitilira 100 Gbps, ndipo amagwiritsidwa ntchito kwambiri pamapulogalamu omwe amafunikira kulondola komanso kudalirika. Komabe, zingwe zamtundu umodzi ndizokwera mtengo kwambiri chifukwa chazovuta zake zopanga komanso kufunikira kwa ma transceivers apadera.

Makhalidwe Ofunikira a Multi-mode ndi Single-mode Cables

Zingwe zama fiber optic zokhala ndi ma multimode zimapambana kwambiri m'malo omwe amafunikira njira zotsika mtengo, zazifupi, pomwe zingwe zamtundu umodzi zimatsogola pazochitika zomwe zimafuna kuti zigwire bwino ntchito pamtunda wautali. Mtundu uliwonse uli ndi ubwino ndi malire ake, zomwe zimapangitsa kuti zikhale zofunikirasankhani malinga ndi zosowa zenizeni za ntchito.

Kuyerekeza ma Multi-mode ndi Single-mode Fiber Optic Cables

Core Diameter ndi Kufalitsa Kuwala

Dera lapakati limakhudza kwambiri kufalikira kwa kuwala mu zingwe za fiber optic. Ulusi wamtundu umodzi uli ndi mainchesi ang'onoang'ono, nthawi zambiri ma microns 8-10, omwe amalola kuwala kumodzi kokha kuyenda. Njira yolunjika iyi imachepetsa kubalalitsidwa ndikuwonetsetsa kukhulupirika kwa ma sign pa mtunda wautali. Motsutsana,zingwe zamitundu yambiri za fiber opticimakhala ndi ma cores akuluakulu, kuyambira 50 mpaka 62.5 microns. Ma cores okulirapowa amathandizira mitundu ingapo yowunikira, kuwapangitsa kukhala oyenera kugwiritsa ntchito mtunda waufupi koma amakonda kubalalitsidwa kwa ma modal.

Kutalikirana ndi Bandwidth Kutha

Ulusi wamtundu umodzi umapambana mukulankhulana kwakutali, umathandizira kufalikira mpaka ma kilomita 140 popanda kukulitsa. Amaperekanso ma bandwidth apamwamba, omwe nthawi zambiri amapitilira 100 Gbps, kuwapangitsa kukhala abwino kwa matelefoni ndi ma network othamanga kwambiri. Komano, ulusi wamitundu yosiyanasiyana, umapangidwira mtunda waufupi, nthawi zambiri mpaka 2 makilomita, okhala ndi mphamvu za bandwidth kuyambira 10 Gbps mpaka 400 Gbps. Ngakhale ulusi wamitundu yambiri ndi wokwanira pamanetiweki amdera lanu, magwiridwe ake amachepa pakatalikirana chifukwa cha kutsika kwambiri komanso kubalalitsidwa.

Kusiyana kwa Mtengo ndi Kukwanitsa

Mtengo ndi chinthu chofunikira kwambiri posankha pakati pa mitundu iwiri ya zingwe. Zingwe za Multi-mode fiber optic nthawi zambiri zimakhala zotsika mtengo chifukwa cha kapangidwe kake kosavuta komanso kugwiritsa ntchito nyali za LED. Izi zotsika mtengo zimawapangitsa kukhala otchuka pamabizinesi ndi ma data center application. Ulusi wamtundu umodzi, komabe, umafunikira ma diode a laser ndikuwongolera bwino, zomwe zimapangitsa kuti pakhale ndalama zambiri. Ngakhale ndalama zoyamba, ulusi wamtundu umodzi umakhala wokwera mtengo kwambiri pamapulogalamu akutali komanso okwera kwambiri, pomwe magwiridwe ake apamwamba amaposa mtengo wake.

Kugwiritsa ntchito ma Multi-mode ndi Single-mode Fiber Optic Cables

Mawonekedwe Abwino a Multi-mode Fiber Optic Cables

Zingwe za Multi-mode fiber optic ndizoyenera kugwiritsa ntchito mtunda waufupi komwe kutsika mtengo komanso kuyika kosavuta ndikofunikira. Zingwezi zimagwiritsidwa ntchito kwambiri pamanetiweki amderali (LAN) ndi malo opangira ma data, komwe amathandizira kutumiza kwa data mwachangu pakati pa ma seva ndi zida zapaintaneti. Kukhoza kwawo kuthandizira ma bandwidth mpaka 400 Gbps pamtunda waufupi kumawapangitsa kukhala abwino kwa malo omwe amafunikira kukonzedwa mwachangu kwa data ndi latency yochepa.

Mabungwe ophunzirira komanso masukulu amakampani amapindulanso ndi zingwe zama fiber optic zamitundu yambiri. Zingwezi zimagwira ntchito ngati misana yodalirika ya ma LAN apakati pasukulupo, kuwonetsetsa kulumikizana mopanda msoko kudutsa nyumba zingapo. Kuphatikiza apo, nthawi zambiri amagwiritsidwa ntchito m'mafakitale kuti alumikizane ndi zida m'malo otsekeredwa, pomwe kukwanitsa kwawo komanso magwiridwe antchito awo kumaposa kufunikira kwa luso lakutali.

Zochitika Zabwino Zazingwe za Fiber Optic zamtundu umodzi

Zingwe zamtundu umodzi za fiber optic zimapambana pamapulogalamu apatali komanso othamanga kwambiri. Ndiwofunika kwambiri pamakina olumikizirana matelefoni, komwe amathandizira kutumiza kwa data pamtunda wopitilira makilomita 40 popanda kutayika kwakukulu kwa ma siginecha. Zingwezi ndizofunikanso pama network a metropolitan fiber ndi zida zam'mbuyo, komwe kudalirika komanso kusiyanasiyana ndikofunikira.

Ulusi wamtundu umodzi umagwiritsidwa ntchito kwambiri pamakina a kanema wawayilesi ndi ma data omwe amafunikira kulumikizana kwakukulu. Kukhoza kwawo kusunga kukhulupirika kwa ma sign pa mtunda wautali kumawapangitsa kukhala oyenera kugwiritsa ntchito ngati kulumikizana kwapansi pamadzi komanso kusamutsa deta kumayiko ena. Mafakitale omwe amafunikira kulondola, monga kujambula zamankhwala ndi kuzindikira kwa mafakitale, amadaliranso ulusi wamtundu umodzi kuti agwire bwino ntchito.

Nkhani Zogwiritsa Ntchito Makampani ndi Zitsanzo

Zingwe za fiber optic zimagwira ntchito yofunika kwambiri m'mafakitale osiyanasiyana. Tebulo ili m'munsiyi ikuwonetsa madera ena ofunikira:

Pakulumikizana ndi mafoni, ulusi wamtundu umodzi umapanga msana wa zomangamanga za intaneti, pomwe ulusi wamitundu yambiri nthawi zambiri umagwiritsidwa ntchito pamayendedwe apamatauni. Malo opangira data amagwiritsa ntchito mitundu yonse iwiri ya zingwe kuti athe kukonza bwino ndi kusunga deta. M'mafakitale, zingwe za fiber optic zimayang'anira magawo ofunikira, kuwonetsetsa kuti magwiridwe antchito ndi otetezeka.

Ubwino ndi kuipa kwa Multi-mode ndi Single-mode Fiber Optic Cables

Ubwino wa Multi-mode Fiber Optic Cables

Multi-mode fiber optic zingweperekani maubwino angapo, makamaka pamapulogalamu akutali. M'mimba mwake yayikulu, yomwe nthawi zambiri imakhala ma microns 50 mpaka 62.5, imalola ma siginecha angapo kuti afalikire nthawi imodzi. Kapangidwe kameneka kamapangitsa kuika zinthu mosavuta komanso kumachepetsa ndalama pogwiritsira ntchito nyale zotsika mtengo, monga ma LED. Zingwezi ndi zabwino kwa ma network amderali (LAN) ndi malo opangira ma data, komwe amathandizira kutumizirana mwachangu kwa data pamtunda wa 400 metres.

Kuphatikiza apo, zingwe zamitundu yambiri zimapereka kuthekera kwakukulu kwa bandwidth kwa mtunda waufupi kapena wapakatikati, kuwapangitsa kukhala oyenera malo omwe amafunikira kukonzedwa mwachangu kwa data. Kukwera mtengo kwawo komanso kuphweka kwawo kumawapangitsa kukhala chisankho chodziwika bwino pamayankho amtundu wapaintaneti m'masukulu ophunzirira, m'masukulu am'makampani, komanso m'mafakitale.

Kuipa kwa Multi-mode Fiber Optic Cables

Ngakhale zabwino zake, zingwe zama multimode fiber optic zili ndi malire. Kubalalika kwa ma modal, komwe kumachitika chifukwa cha ma siginecha angapo oyenda pakatikati, kumatha kupangitsa kuti ma sign awonongeke pamtunda wautali. Izi zimawalepheretsa kuti azitha kuyenda bwino mpaka pafupifupi makilomita awiri.

Kukula kokulirapo kwapakati kumapangitsanso kuchepetsedwa kwambiri poyerekeza ndi ulusi wamtundu umodzi, kumachepetsa mtundu wazizindikiro pamtunda wautali. Ngakhale kuti zingwe zamitundu yambiri zimakhala zotsika mtengo pakugwiritsa ntchito kwakanthawi kochepa, magwiridwe antchito ake amachepa akagwiritsidwa ntchito pakulankhulana kwakutali, zomwe zimapangitsa kuti zikhale zosayenera kulumikizana ndi ma telecommunication kapena kutumiza ma data a intercontinental.

Ubwino wa Single-mode Fiber Optic Cables

Zingwe zamtundu umodzi za fiber optic zimapambana pamapulogalamu apatali komanso othamanga kwambiri. M'mimba mwake yaying'ono, yozungulira ma microns 9, imalola kuwala kumodzi kokha kuyenda, kuchepetsa kutsika ndi kubalalitsidwa. Mapangidwe awa amatsimikizira kukhulupirika kwa ma siginecha pamtunda wa makilomita 140 popanda kukulitsa.

Zingwezi zimathandizira ma bandwidths opitilira 100 Gbps, zomwe zimawapangitsa kukhala ofunikira pakulumikizana ndi matelefoni, ma network a metropolitan, ndi maziko amsana. Mafakitale omwe amafunikira kulondola, monga kujambula zamankhwala ndi kuzindikira kwa mafakitale, amapindulanso ndi magwiridwe antchito apamwamba a ulusi wamtundu umodzi. Ngakhale mtengo wawo woyamba ndi wokwera, amapereka ndalama zogulira nthawi yayitali pamafunso omwe akufuna.

Kuipa kwa Zingwe za One-mode Fiber Optic Cables

Zingwe za single-mode fiber optic zimabweretsa zovutakukhazikitsa ndi kukonza. Kukula kwawo kwakung'ono kumafunikira kulumikizidwa bwino ndi zida zapadera, kukulitsa zovuta komanso mtengo. Zingwezi ndizosalimbanso kuposa ulusi wamitundu yambiri, zokhala ndi ulusi wopindika wochepera zomwe zimafunikira kuti azigwira bwino.

Kuyika ndi kukonza kumafuna anthu ophunzitsidwa bwino ndi zida zinazake, zomwe zingakhale zovuta kuzipeza m'madera ena. Ngakhale ulusi wamtundu umodzi umagwira ntchito mwapadera, kukwera mtengo kwawo koyambira ndi zovuta zake zitha kulepheretsa ogwiritsa ntchito kukhala ndi bajeti zochepa kapena zofunikira zochepa.

Zingwe zamtundu wa fiber optic zamitundu yambiri zimapereka njira zotsika mtengo zogwirira ntchito zazifupi, pomwe zingwe zamtundu umodzi zimapambana patali, zazitali za bandwidth. Ma network a Fiber-Optic, mpaka 60% osapatsa mphamvu kuposa mizere yamkuwa, amachepetsa kuwononga chilengedwe. Komabe, kutumizidwa kumayang'anizana ndi zovuta zachuma komanso zogwirira ntchito. Dowell imapereka zingwe zapamwamba kwambiri za fiber optic zogwirizana ndi zosowa zosiyanasiyana, kuwonetsetsa kuti zikugwira ntchito modalirika.

FAQ

Kodi pali kusiyana kotani pakati pa zingwe zama multimode ndi single-mode fiber optic?

Zingwe zamitundu yambirikukhala ndi ma cores okulirapo otumizira ma data akutali. Zingwe zamtundu umodzi zimakhala ndi ma cores ang'onoang'ono, zomwe zimathandizira kulumikizana kwakutali ndikutayika pang'ono.

Kodi zingwe zamitundu yambiri komanso zamtundu umodzi zitha kugwiritsidwa ntchito mosiyana?

Ayi, amafunikira ma transceivers osiyanasiyana ndipo amakonzedwa kuti azigwiritsidwa ntchito mwapadera. Kugwiritsa ntchito mtundu wolakwika kungayambitse zovuta zogwirira ntchito kapena kusagwirizana kwa chizindikiro.

Kodi ndingasankhe bwanji pakati pa zingwe zamitundu yambiri komanso zamtundu umodzi?

Ganizirani mtunda, zosowa za bandwidth, ndi bajeti. Multi-mode imagwirizana ndi masinthidwe amfupi, otsika mtengo. Single-mode ndi yabwino pamapulogalamu apatali, okwera kwambiri.