Kasuwanci sun dogara da igiyoyin fiber optic don ingantaccen watsa bayanai. ASingle yanayin fiber na gani na USByana goyan bayan sadarwa mai nisa tare da babban bandwidth, yana mai da shi manufa don faɗuwar hanyoyin sadarwa. Sabanin haka, aMultimode fiber na USB, kuma aka sani da aMulti-yanayin fiber na gani na USB, yana ba da mafita mai inganci don ɗan gajeren nisa. Zaɓin zaɓin da ya dace tsakanin kebul na fiber na gani guda ɗaya da kuma aMultimode fiber na USBya dogara da takamaiman bukatun aiki da la'akari da kasafin kuɗi.
Key Takeaways
- Single-yanayin fiber yana aiki da kyaudon dogon nisa. Yana iya aika bayanai sama da kilomita 100 tare da saurin gudu.
- Multimode fiber ya fi kyau ga ɗan gajeren nisa, yawanci ƙasa da kilomita 2. Yana da arha kuma mai kyau ga cibiyoyin sadarwar gida.
- Don zabar fiber daidai.tunani game da nisa, saurin buƙatun, da kasafin kuɗin ku don yanke shawarar abin da ya dace da kasuwancin ku.
Fahimtar Single-yanayin da Multimode Fiber
Menene Fiber-mode Single?
Single-yanayin fiberwani nau'i ne na fiber na gani da aka tsara don watsa bayanai mai nisa da babban bandwidth. Diamita na ainihin sa yawanci jeri daga 8 zuwa 10 microns, yana barin haske ya yi tafiya a hanya ɗaya, kai tsaye. Wannan ƙira yana rage rarrabuwar sigina kuma yana tabbatar da ingantaccen canja wurin bayanai akan nisa mai nisa.
Mahimman bayanai na fiber-mode guda ɗaya sun haɗa da:
- Mahimmin Diamita: 8 zuwa 10.5 microns
- Diamita mai ɗorewa: 125 microns
- Tsawon tsayin daka: 1310 nm da 1550 nm
- Bandwidth: Yawancin terahertz
| Ƙayyadaddun bayanai | Daraja |
|---|---|
| Mahimmin Diamita | 8 zuwa 10.5 m |
| Diamita mai ɗorewa | 125m ku |
| Matsakaicin Hankali | 1 dB/km (OS1), 0.4 dB/km (OS2) |
| Tsawon tsayin daka | 1310 nm, 1550 nm |
| Bandwidth | Yawancin THz |
| Attenuation | 0.2 zuwa 0.5 dB/km |
Ƙananan girman girman yana rage rarrabuwar yanayin tsaka-tsaki, yana sa fiber-mode guda ɗaya ya dace don aikace-aikace kamar sadarwa mai nisa da haɗin Intanet mai sauri.
Menene Multimode Fiber?
Multimode fiberan inganta shi don watsa bayanan gajeriyar nisa. Babban diamita na tsakiya, yawanci 50 zuwa 62.5 microns, yana ba da damar yaɗuwar haske da yawa. Wannan ƙira yana ƙara tarwatsewar modal, wanda ke iyakance tasirin sa amma ya sa ya zama mafita mai inganci don hanyoyin sadarwa na gida.
Mabuɗin halayen fiber na multimode sun haɗa da:
- Mahimmin Diamita: 50 zuwa 62.5 microns
- Tushen HaskeLEDs ko VCSELs (850 nm da 1300 nm)
- Aikace-aikace: watsa bayanan gajeriyar nisa (a karkashin 2 km)
| Halaye | Multimode Fiber (MMF) | Fiber-Hanyar Hanya (SMF) |
|---|---|---|
| Mahimmin Diamita | 50µm zuwa 100µm (yawanci 50µm ko 62.5µm) | ~9m |
| Hanyoyin Yada Haske | Hanyoyi da yawa saboda babban cibiya | Yanayin guda ɗaya |
| Ƙayyadaddun bandwidth | Iyakance saboda tarwatsewar modal | Babban bandwidth |
| Abubuwan da suka dace | Watsawa gajere (a ƙarƙashin 2 km) | watsa mai nisa |
| Tushen Haske | LEDs ko VCSELs (850nm da 1300nm) | Laser diodes (1310nm ko 1550nm) |
| Gudun isar da bayanai | Har zuwa 100Gbit/sec, ƙimar aiki ya bambanta | Maɗaukakin farashi akan nisa mai tsayi |
| Attenuation | Mafi girma saboda watsawa | Kasa |
Multimode fiber ana amfani da shi sosai a cikin cibiyoyin sadarwa na yanki (LANs), cibiyoyin bayanai, da sauran mahalli inda ake buƙatar haɗin gajere mai tsayi.
Bambance-bambancen Maɓalli Tsakanin Single-mode da Multimode Fiber
Girman Core da Hasken Watsawa
Girman ainihin kebul na fiber optic yana ƙayyade yadda haske ke tafiya ta cikinsa. Fiber-mode guda ɗaya yana da ainihin diamita na kusan 9 microns, wanda ke taƙaita haske zuwa hanya ɗaya. Wannan ƙira yana rage tarwatsewa kuma yana tabbatar da ingantaccen watsa bayanai akan nesa mai nisa. Sabanin haka, multimode fiber yana da girman diamita na tsakiya, yawanci 50 zuwa 62.5 microns, yana barin yanayin haske da yawa don yaduwa lokaci guda. Duk da yake wannan yana ƙara yawan watsawa na modal, yana sa fiber multimode ya dace da aikace-aikacen gajeren nesa.
| Nau'in Fiber | Girman Core (microns) | Halayen watsa Haske |
|---|---|---|
| Single-Mode Fiber | 8.3 zu10 | Yana ƙuntata haske zuwa yanayin guda ɗaya, yana rage tarwatsawa |
| Multimode Fiber | 50 zuwa 62.5 | Yana ba da damar yanayin haske da yawa don yaduwa lokaci guda |
Iyakar Nisa
Fiber-mode guda ɗaya ya yi fice a cikin sadarwa mai nisa. Yana iya watsa bayanai har zuwa kilomita 100 ba tare da haɓakawa ba, yana mai da shi manufa don cibiyoyin sadarwa masu fa'ida da sadarwa. Multimode fiber, a gefe guda, an inganta shi don gajeriyar tazara, yawanci har zuwa mita 500. Wannan ƙayyadaddun ya taso daga tarwatsewar modal, wanda ke shafar ingancin sigina sama da tsayin tsayi.
| Nau'in Fiber | Matsakaicin Nisa (ba tare da amplifiers) | Matsakaicin Nisa (tare da amplifiers) |
|---|---|---|
| Yanayin guda ɗaya | Sama da kilomita 40 | Har zuwa kilomita 100 |
| Multimode | Har zuwa mita 500 | N/A |
Bandwidth da Ayyuka
Fiber-mode fiber yana ba da kusan bandwidth mara iyaka saboda ikonsa na watsa haske a cikin yanayi ɗaya. Yana goyan bayan ƙimar bayanai sama da 100 Gbps akan dogon nesa. Multimode fiber, yayin da yake iya samun babban adadin bayanai (10-40 Gbps), yana fuskantar iyakokin bandwidth saboda tarwatsa yanayin. Wannan ya sa ya fi dacewa da gajere, aikace-aikace masu sauri kamar cibiyoyin bayanai da LANs.
La'akarin Farashi
Farashin tsarin fiber optic ya dogara da dalilai kamar shigarwa, kayan aiki, da kiyayewa. Kebul na gani guda ɗaya ya fi tsada don shigarwa saboda madaidaicin buƙatun sa da ƙarin farashin transceiver. Koyaya, yana zama tasiri mai tsada don aikace-aikacen nesa, babban bandwidth. Multimode fiber yana da arha don shigarwa da kiyayewa, yana mai da shi zaɓi mai amfani don cibiyoyin sadarwa na ɗan gajeren lokaci.
| Factor | Single-Mode Fiber | Multimode Fiber |
|---|---|---|
| Farashin Transceiver | Sau 1.5 zuwa 5 ya fi tsada | Mai rahusa saboda fasaha mai sauƙi |
| Complexity na shigarwa | Yana buƙatar ƙwararren aiki da daidaito | Mafi sauƙi don shigarwa da ƙarewa |
| Tasirin Kuɗi | Ƙarin tattalin arziki don dogon nisa da babban bandwidth | Ƙarin tattalin arziki don ɗan gajeren nesa da ƙananan bandwidth |
Aikace-aikace na yau da kullun
Ana amfani da fiber mai nau'i-nau'i sosai a cikin sadarwa, sabis na intanet, da manyan cibiyoyin bayanai. Yana goyan bayan sadarwa mai nisa tare da ƙarancin asarar sigina. Multimode fiber ana yawan tura shi a cikin LANs, cibiyoyin bayanai, da cibiyoyin sadarwa na harabar, inda ake buƙatar haɗin ɗan gajeren nesa, babban sauri.
| Nau'in Fiber | Bayanin aikace-aikacen |
|---|---|
| Yanayin guda ɗaya | Ana amfani da shi a cikin sadarwa don sadarwa mai nisa tare da saurin canja wurin bayanai. |
| Yanayin guda ɗaya | Masu Bayar da Sabis na Intanit aiki don ayyukan intanit mai sauri akan manyan wurare masu ƙarancin sigina. |
| Multimode | Mafi dacewa don Hanyoyin Sadarwar Yanki (LANs) a cikin gine-gine ko ƙananan wuraren karatu, suna watsa bayanai cikin sauri. |
| Multimode | Ana amfani da shi a cikin cibiyoyin bayanai don haɗa sabar zuwa sauyawa a kan ɗan gajeren nesa a ƙananan farashi. |
Fa'idodi da rashin amfani na Single-mode da Multimode Fiber
Ribobi da Fursunoni na Fiber-yanayin Single
Fiber-yanayin guda ɗaya yana ba da fa'idodi da yawa, musamman don aikace-aikacen nesa da babban bandwidth. Ƙananan diamita na tsakiya yana rage girman tarwatsawa, yana ba da damar ingantaccen watsa bayanai akan nisa mai tsawo. Wannan ya sa ya dace don sadarwa, manyan cibiyoyin bayanai, da cibiyoyin sadarwa na kamfanoni. Bugu da ƙari, fiber-mode fibre yana goyan bayan ƙimar bayanai mafi girma, yana tabbatar da daidaitawa don buƙatun hanyar sadarwa na gaba.
Duk da haka, fiber-mode-mode kuma yana ba da kalubale. Kebul ɗin da kansu sukein mun gwada da tsada, amma kayan aiki masu alaƙa, irin su lasers da transceivers, na iya ƙara yawan farashi. Shigarwa yana buƙatar daidaitawa da ƙwararrun aiki, wanda ya kara kara kudi. Wadannan abubuwan suna sa fiber mai nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i) wanda zai dace da ayyuka masu tsada.
| Amfani | Rashin amfani |
|---|---|
| watsa sigina mai nisa | Haɓaka farashin masana'anta saboda tsananin haƙuri |
| Iyawar bandwidth na musamman | Yana buƙatar madaidaicin shigarwa da sarrafawa |
| Yana goyan bayan ƙimar bayanai mafi girma | Shingayen kudi don ayyuka masu tsadar gaske |
Ribobi da Fursunoni na Multimode Fiber
Multimode fiber ne abayani mai ingancidon aikace-aikacen gajeren nesa. Babban diamita na tsakiya yana sauƙaƙe shigarwa kuma yana rage farashin aiki. Wannan ya sa ya zama sanannen zaɓi don cibiyoyin sadarwa na yanki (LANs), cibiyoyin bayanai, da cibiyoyin sadarwar harabar. Tare da ci gaba kamar fiber OM5, fiber multimode yanzu yana goyan bayan watsawar 100Gb / s ta amfani da madaidaicin raƙuman ruwa, yana haɓaka ƙarfin bandwidth.
Duk da waɗannan fa'idodin, multimode fiber yana da iyakancewa. Ayyukansa yana raguwa a kan nesa mai tsayi saboda tarwatsewar modal. Bugu da ƙari, bandwidth ɗin sa ya dogara da tsawon watsawa, wanda zai iya tasiri tasiri a mafi girma ko ƙananan raƙuman ruwa. Waɗannan abubuwan sun taƙaita amfani da shi zuwa aikace-aikacen gajere.
- Amfani:
- Mai tsada-tasiri don gajeriyar nisa.
- Sauƙaƙe shigarwa yana rage farashin aiki.
- Yana goyan bayan watsa mai sauri a cikin cibiyoyin sadarwar kasuwanci.
- Kalubale:
- Iyakance iyaka saboda tarwatsewar modal.
- Bandwidth ya dogara da tsawon watsawa.
Multimode fiber ya kasance zaɓi mai amfani ga kamfanoni waɗanda ke ba da fifikon farashi da sauƙi akan aikin nesa.
Zaɓi Kebul ɗin Fiber Da Ya dace don Kasuwancin ku
Tantance Bukatun Nisa
Nisa yana taka muhimmiyar rawa wajen tantance kebul na fiber da ya dace don kasuwanci. Fiber-mode guda ɗaya ya yi fice a aikace-aikacen nesa, yana tallafawa watsa bayanai har zuwa kilomita 140 ba tare da haɓakawa ba. Wannan ya sa ya dace don haɗin gine-ginen gine-gine da kuma sadarwa mai tsawo. Multimode fiber, a gefe guda, an inganta shi don gajeriyar tazara, yawanci har zuwa kilomita 2. Ana yawan amfani da shi a aikace-aikacen gine-gine, kamar haɗa sabobin a cikin cibiyoyin bayanai ko sauƙaƙe cibiyoyin sadarwa.
| Nau'in Fiber | Matsakaicin Nisa | Yanayin aikace-aikace |
|---|---|---|
| Yanayin Single | Har zuwa 140 km | Tsakanin gine-gine da hanyoyin sadarwa mai tsayi |
| Multimode | Har zuwa 2 km | Aikace-aikacen ginin ciki da cibiyoyin bayanai |
Kasuwanci yakamata su kimanta tsarin hanyar sadarwar su da haɗin haɗin kai don tantance nau'in fiber mafi dacewa don buƙatun nesa.
Ana kimanta Bukatun Bandwidth
Bukatun bandwidth sun dogara da girma da saurin watsa bayanai. Fiber-mode guda ɗaya yana goyan bayan ƙimar bayanai mai girma, galibi yana wuce dubun gigabits a sakan daya, yana mai da shi mahimmanci ga manyan hanyoyin sadarwa kamar sadarwa da sabis na intanet. Multimode fiber an inganta shi don babban bandwidth akan ɗan gajeren nisa, yana sa ya dace da cibiyoyin bayanai da cibiyoyin sadarwa na gida. Koyaya, tarwatsewar modal yana iyakance ƙarfin sa don tsayin gudu.
Kebul na gani guda ɗaya yana da alaƙa da masana'antu masu buƙatar watsa bayanai masu girma, kamar lissafin girgije da sabis na TV na USB. Multimode fiber ya kasance zaɓi mai amfani ga kamfanoni waɗanda ke ba da fifiko ga babban kayan aiki a cikin keɓaɓɓun wurare.
Yin la'akari da Matsalolin Budget
Matsalolin kasafin kuɗi sau da yawa suna rinjayar zaɓi tsakanin yanayin guda ɗaya da fiber multimode. Tsarin fiber guda ɗaya ya ƙunshi farashi mafi girma saboda fasahar ci gaba da ainihin buƙatun shigarwa. Koyaya, suna ba da ƙima da ƙima na dogon lokaci don kasuwancin da ke tsara haɓaka gaba. Tsarin fiber na Multimode sun fi dacewa da farashi, tare da fasaha mafi sauƙi da ƙananan kuɗin shigarwa.
- Scalability: Zaɓuɓɓuka masu nau'i-nau'i guda ɗaya suna da kyau don manyan saitunan da ke buƙatar haɓaka gaba.
- Budget: Multimode fibers sun fi dacewa da ƙananan kasafin kuɗi da bukatun gaggawa.
Kamfanoni yakamata su auna farashi na gaba akan fa'idodin dogon lokaci don yanke shawara mai fa'ida.
Daidaita Nau'in Fiber zuwa Aikace-aikacen Kasuwanci
Zaɓin nau'in fiber ya kamata ya dace da takamaiman aikace-aikacen kasuwanci. Fiber-mode guda ɗaya ya dace don sadarwa mai nisa, sabis na intanet mai sauri, da manyan cibiyoyin bayanai. Multimode fiber ya fi dacewa don aikace-aikacen gajere, kamar cibiyoyin sadarwar yanki da haɗin haɗin uwar garken a cikin cibiyoyin bayanai.
| Ma'auni | Fiber-Hanyar Hanya (SMF) | Multimode Fiber (MMF) |
|---|---|---|
| Bandwidth | Yana goyan bayan manyan ƙimar bayanai, yawanci fiye da dubun Gbps | An inganta don babban bandwidth akan gajeriyar tazara |
| Nisa Watsawa | Zai iya watsa bayanai har zuwa kilomita 100 ba tare da haɓakawa ba | Mai tasiri har zuwa mita 550 a ƙananan ƙimar bayanai |
| Aikace-aikace | Mafi dacewa don sadarwa mai nisa da hanyoyin sadarwa masu ƙarfi | Mafi kyau don aikace-aikacen babban aiki, gajeriyar nisa |
Ci gaba a cikin nau'ikan fiber guda biyu suna ci gaba da haɓaka ƙarfin su, tabbatar da cewa kasuwancin za su iya zaɓar mafita waɗanda suka dace da bukatun aikin su.
Zaɓin kebul na fiber optic daidai yana da mahimmanci don inganta sadarwar kasuwanci. Kebul na fiber na gani guda ɗaya yana ba da aikin da bai dace ba don aikace-aikacen nesa, babban bandwidth, yana mai da shi manufa don sadarwa da manyan cibiyoyin sadarwa. Multimode fiber, a gefe guda, yana ba da mafita mai tsada don gajeriyar nisa, saurin canja wurin bayanai, musamman a cikin cibiyoyin bayanai da cibiyoyin sadarwa na gida.
Haɓaka buƙatun haɗin kai mai sauri, wanda ci gaba kamar 5G da cibiyoyin bayanai na zamani ke haifarwa, yana nuna mahimmancin fibers multimode don aikace-aikacen gajere. Koyaya, fiber optics, gabaɗaya, sun zarce igiyoyin jan ƙarfe a cikin sauri, aminci, da ingancin farashi na dogon lokaci. Ya kamata 'yan kasuwa su kimanta nisa, bandwidth, da buƙatun kasafin kuɗi don yanke shawara mai fa'ida. Dowell yana ba da hanyoyin magance fiber optic da aka keɓance don biyan buƙatun kasuwanci iri-iri.
FAQ
Menene babban bambanci tsakanin yanayin guda ɗaya da fiber multimode?
Single-yanayin fiberyana watsa haske a hanya guda, yana ba da damar sadarwa mai nisa. Multimode fiber yana ba da damar hanyoyin haske da yawa, yana sa ya dace da aikace-aikacen ɗan gajeren nesa.
Za a iya multimode fiber goyon bayan high-gudun bayanai watsa?
Ee,multimode fiberyana goyan bayan watsa bayanai mai sauri, yawanci har zuwa 100 Gbps. Koyaya, aikin sa yana raguwa akan nisa mai tsayi saboda tarwatsewar modal.
Wanne nau'in fiber ne ya fi tasiri ga kasuwanci?
Multimode fiber ya fi dacewa da farashi don hanyoyin sadarwa na gajeren lokaci saboda ƙananan shigarwa da farashin kayan aiki. Fiber-yanayin guda ɗaya yana ba da mafi kyawun ƙima don aikace-aikacen nesa, babban bandwidth.
Lokacin aikawa: Maris 26-2025