Ho khetha se nepahetseng thapo ea optic ea fiber e sirelelitsoeng ka ntle ho bohlokoa bakeng sa ho aha marangrang a optical a tšepahalang, a tšoarellang nako e telele, le a sebetsang hantle. Hore na o sebelisa faeba bakeng sa puisano ea mehala, FTTH, litsi tsa data, libaka tsa indasteri, kapa litsamaiso tsa ts'ireletso, ho khetha thapo e fosahetseng ho ka lebisa tlhokomelong e turang, ho se sebetse ha marang-rang, le ho hloleha ha thapo pele ho nako.

Tikoloho tsa kantle di pepesetsa dithapo tsa fiber optic mongobo, mahlaseli a UV, ditoeba, ho feto-fetoha ha mocheso, matla a ho sithabetsa, le kgatello ya mechine. Dithapo tsa fiber optic tse hlometseng di etseditswe ka ho kgetheha ho mamella maemo ana a thata ha ka nako e ts'oanang di sireletsa dithapo tsa optic tse ka hare.

Tataiso ena e felletseng e hlalosa sohle seo o hlokang ho se tseba pele o reka thapo ya fiber optic ya kantle e nang le dibetsa, ho kenyeletswa le meaho ya thapo, thepa ya dibetsa, mekgwa ya ho kenya, mefuta ya faeba, maemo a tshebediso, le mekgwa ya kgetho.

Cable ea Optic ea Fiber e ka ntle e sirelelitsoeng ke eng?

Thapo ea optic ea fiber e ka ntle e sirelelitsoeng ke thapo ea optic e nang le lera la tšireletso la tšepe kapa le seng la tšepe le sireletsang likhoele tsa optic tse ka hare ho tšenyo ea mechini e kantle.

Ha ho bapisoa le likhoele tse tloaelehileng tsa fiber optic tsa kantle, likhoele tse sirelelitsoeng li fana ka khanyetso e phahameng haholo ho:

• Litlhaselo tsa litoeba
• Khatello e sithabetsang
• Tšenyo ea tšusumetso
• Khatello ea maikutlo ea ho tenyetseha
• Mongobo
• Ho senyeha
• Likotsi tsa ho kenya ka tlas'a lefatše

Likhoele tsena li sebelisoa hangata moo ho hlokahalang tšireletso e eketsehileng ea mechini.

Sebopeho sa Cable ea Optic ea Fiber e ka Ntle e Sirelelitsoeng

Thapo e tloaelehileng ea fiber optic e sirelelitsoeng ka ntle e na le likarolo tse 'maloa tse sireletsang.

1. Likhoele tsa Optical

Mochini oa phetisetso.

Mefuta e tloaelehileng ea fiber e kenyelletsa:

• G.652.D
• G.657.A1
• G.657.A2
• OM3
• OM4
• OM5

2. Phaephe e hlephileng

Likhoele li bolokiloe ka har'a liphaephe tse hlephileng tsa PBT tse tletseng gel e thibelang metsi kapa khoele e omileng e thibelang metsi.

Mesebetsi:

• Tšireletso ea faeba
• Khanyetso ea mongobo
• Ho itšehla thajana ka khatello ea maikutlo

3. Setho sa Matla a Bohareng

Hangata e etsoa ka:

• FRP (Plastiki e Matlafalitsoeng ea Faeba)
• Terata ea tšepe

E fana ka matla a ho tsikinyeha nakong ea ho kenya.

4. Lera la ho Thibela Metsi

E thibela ho kenella ha metsi ka ho sebelisa:

• Khoele e thibelang metsi
• Theipi e ruruhang ka metsi
• Jeli ea ho tlatsa

5. Lera la Lihlomo

Lera la bohlokoa ka ho fetisisa la tšireletso.

Lisebelisoa tse tloaelehileng li kenyelletsa:

Sehlomo sa Theipi sa Tšepe (STA)

Melemo:

• Khanyetso e ntle haholo ea ho sithabela
• E bolokang tjhelete
• E loketse lepato le tobileng

Likopo:

• Marangrang a ka tlas'a lefatše
• Merero ea lits'ebeletso
• Phetiso ea sebaka se selelele

Theipi ea Tšepe e Senyehileng

E fana ka:

• Ho tenyetseha ho betere
• Tšireletso e matla ea tšusumetso
• Thibelo ea mongobo

Sehlomo sa Tšepe sa Tšepe (SWA)

Melemo:

• Matla a ho tsikinyeha a phahameng haholo
• Tšireletso e ntle ea mechini

Likopo:

• Sebaka se mafika
• Libaka tse boima tsa indasteri

Sehlomo sa Theipi ea Aluminium (ATA)

Melemo:

• E bobebe
• Hanela ts'enyeho
• Tšireletso ea motlakase

Likopo:

• Marangrang a mokokotlo oa puisano

Lihlomo tse seng tsa tšepe

E entsoe ka:

• Khoele ea Aramid
• Khoele ea khalase

Melemo:

• E bobebe
• Ha e tsamaise motlakase
• E loketse libaka tse atisang ho ba le lehalima

6. Jekete ea Kantle

Hangata e etsoa ka:

• PE (Polyethylene)
• LSZH
• HDPE

Mesebetsi:

• Khanyetso ea UV
• Ho thibela metsi
• Tšireletso ea boemo ba leholimo
• Khanyetso ea lik'hemik'hale

Mefuta ea Likhoele tsa Optic tsa Fiber tsa Kantle tse Sirelelitsoeng

Cable e Sirelelitsoeng ka ho Otloloha e Patiloeng

E etselitsoe ho kenngoa ka ho toba mobung o se nang mokero.

Litšobotsi:

• Tšepe ea tšepe ea lihlomo
• Jekete ea PE e boima
• Tšireletso ea mongobo
• Bophelo ba tšebeletso e telele

Molemo ka ho fetisisa bakeng sa:

• Basebetsi ba mehala ea thekeng
• Merero ea masepala
• Marangrang a khamphase

Cable e Sirelelitsoeng ka Moqomo

E kentsoe ka hare ho liphaephe tse ka tlas'a lefatše.

Melemo:

• Ho nkela sebaka habonolo
• Khatello e tlase ea mechini
• Ho hanyetsa mongobo hantle

Cable e nang le Sesole sa Moeeng

E kentsoe lipalong tsa lisebelisoa.

Likaroloana:

• Lihlomo tse bobebe
• Matla a ho tsikinyeha a phahameng
• Jakete e hanelang mahlaseli a letsatsi

Hangata e kopantsoe le terata ea moromuoa kapa meaho e itšehetsang.

Cable ea Faeba e Hanelang Litoeba

Lihlomo tse khethehileng li sireletsa khahlanong le:

• Likhoto
• Li-squirrel
• Litoeba
• Liphoofolo tse ling tse chekang mekoti

E loketse bakeng sa:

• Mapolasi
• Matlo a polokelo
• Liindasteri tsa lifeme

Cable ea Faeba e Habeli ea Sesole

E na le mealo e 'meli ea tšireletso.

Likopo:

• Merafo
• Oli le khase
• Puisano ea sesole
• Libaka tse mpe tsa indasteri

Khetho ea Palo ea Faeba

Palo e nepahetseng ea faeba e itšetlehile ka litlhoko tsa hona joale le katoloso ea nakong e tlang.

Kopo	Palo e Khothaletsoang ea Fiber
CCTV	Lifaeba tse 2–12
Kabo ea FTTH	Lifaeba tse 12–48
Marangrang a Likhoebo	Lifaeba tse 24–96
Mokokotlo oa Telecom	96–288 Lifaeba
Litsi tsa Lintlha	144–864 Lifaeba

Ho rera likhoele tse ling tse eketsehileng ho fokotsa litšenyehelo tsa ntlafatso ea nakong e tlang.

Ho Khetha Mofuta o Nepahetseng oa Fiber

G.652.D

Molemo ka ho fetisisa bakeng sa:

• Puisano ea hole
• Marangrang a mokokotlo
• Ho kenngoa kantle ka kakaretso

Melemo:

• Ho fokotseha ho tlase
• Ho tsamaisana hantle haholo
• E bolokang tjhelete

G.657.A1

E khothaletsoa bakeng sa:

• Marangrang a phihlello
• FTTH
• Libaka tse itekanetseng tsa ho kobeha

Melemo:

• Ho hanyetsa ho betere ha ho kobeha
• E lumellana le G.652.D

G.657.A2

E loketse bakeng sa:

• Mehaho e teteaneng
• Phetoho ea ka tlung/kantle
• Libaka tse nyane tsa ho tsamaisa likhoele

E fana ka tshebetso e ntle haholo ya ho kobeha.

OM3 / OM4

E loketse bakeng sa:

• Litsi tsa data
• Li-LAN tsa Khamphase
• Phetiso ea lebelo le phahameng ea sebaka se sekhutšoanyane

Tataiso ea Tikoloho ea ho Kenya

Ho Kenngwa ka Tlase ho Naha

Thapo e kgothaletswang:

• Thapo e sirelelitsoeng ka theipi ea tšepe

Likarolo tsa bohlokoa:

• Ha e kenele metsi
• Hanela ho sithabela
• Ho hanela litoeba

Limela tsa Liindasteri

Thapo e kgothaletswang:

• Cable e nang le lihlomo tse peli

Litlhoko:

• Khanyetso ea lik'hemik'hale
• Ho hanyetsa oli
• Ho tšoarella ha mechini

Puisano ea Terene

Thapo e kgothaletswang:

• Thapo e sirelelitsoeng ea tšepe e nang le masenke

Litlhoko:

• Khanyetso ea ho thothomela
• Nako e telele ea bophelo

Marangrang a Litšebeletso

Thapo e kgothaletswang:

• Thapo e sirelelitsoeng ka terata ea tšepe

Melemo:

• Matla a ho tsikinyeha a phahameng
• Ho tšoarella ha kantle ho babatsehang

Libaka tsa Lebōpo la Leoatle

Khetha likhoele tse nang le:

• Lihlomo tse hanelang ts'enyeho
• Jekete ea PE e hanelang UV
• Moralo o sa keneleng metsi

Lintlha Tse Lokelang ho Nahaneloa Pele U Reka

Lekola tse latelang pele o kgetha thapo:

• Mokhoa oa ho kenya
• Palo ea faeba
• Sebaka sa phetisetso
• Bophahamo ba bandwidth bo hlokahalang
• Boemo ba tšireletso ea mechini
• Tšireletso ea litoeba
• Khanyetso ea metsi
• Khanyetso ea UV
• Mocheso o sebetsang
• Maemo a ho kenya sebakeng seo
• Katoloso ea marang-rang nakong e tlang
• Tekanyetso

Mefuta e Tloaelehileng ea Cable ea Kantle ea Sesole

Mefuta e tsebahalang e kenyelletsa:

Mohlala oa Cable	Tšebeliso e Tloaelehileng
KA	Ho kenya liphaephe tsa mokero
GYTS	Lepato le tobileng
GYTA53	Lepato le tobileng le boima
GYTS53	Sebaka se selelele ka tlas'a lefatše
MMOHO	Marangrang a phihlello
TLHAHISO	Ho kenya moeeng
OPGW	Mehala ea phetiso ea motlakase

Melemo ea Cable ea Optic ea Fiber ea Kantle e Sirelelitsoeng

Ho khetha thapo e sirelelitsoeng ho fana ka melemo e 'maloa:

• Tšireletso e phahameng ea mechini
• Bophelo ba tšebeletso e telele
• Litšenyehelo tse fokotsehileng tsa tlhokomelo
• Tšepahalo e betere ea marang-rang
• Ho hanyetsa litoeba ka matla
• Tšireletso e ntlafalitsoeng ea mongobo
• Ho tšoarella tikolohong ho babatsehang
• Litšenyehelo tse tlase tsa ho ba mong'a ntlo

Liphoso tse Tloaelehileng Ha U Khetha Likhoele tsa Fiber tsa Kantle

Qoba liphoso tsena tse tloaelehileng:

• Ho khetha likhoele tse fokolang haholo bakeng sa katoloso ea nakong e tlang
• Ho hlokomoloha tšireletso ea litoeba libakeng tsa mahaeng
• Ho khetha cable e lekantsoeng ka tlung bakeng sa tšebeliso ea kantle
• Ho hlokomoloha litlhoko tsa radius ea kobeho
• Ho khetha lesela le fosahetseng la baki
• Ho tsepamisa maikutlo feela thekong ea pele ea theko ho e-na le litšenyehelo tsa potoloho ea bophelo
• Ho hlokomoloha maemo a lehae le litlhoko tsa ho kenya

Lipotso Tse Botsoang Khafetsa (Lipotso Tse Botsoang Khafetsa)

Na thapo ea optic ea fiber e sirelelitsoeng e ke ke ea kena metsi?

E. Lithapo tse ngata tsa fiber optic tse sirelelitsoeng kantle li kenyelletsa thepa e thibelang metsi le jase ea kantle ea polyethylene ho thibela ho kena ha mongobo.

Na thapo ea optic ea fiber e sirelelitsoeng e ka patoa ka kotloloho?

E. Mehlala e kang GYTS le GYTA53 e etselitsoe ka ho khetheha lits'ebetso tsa lepato ka kotloloho.

Na lihlomo li ama ts'ebetso ea mahlo?

Tjhe. Sehlomo se sireletsa thapo ka mechine ntle le ho ama tshebetso ya phetiso ya optical.

Ke sehlomo sefe se fanang ka tšireletso e ntle ka ho fetisisa ea litoeba?

Theipi ea tšepe e entsoeng ka masenke le lihlomo tsa terata ea tšepe li fana ka khanyetso e phahameng ka ho fetisisa tšenyong ea litoeba.

Thapo ea fiber optic ea kantle e sirelelitsoeng e nka nako e kae?

Ha di kentswe le ho hlokomelwa hantle, dikheibole tsa boleng bo hodimo tsa fiber optic tse sireleditsweng ka ntle hangata di na le nako ya tshebeletso ya dilemo tse 25-30 kapa ho feta.

Qetello

Ho khetha thapo e nepahetseng ea fiber optic e sirelelitsoeng ka ntle ke mohato oa bohlokoa ho netefatseng marang-rang a tšepahalang le a loketseng bokamoso. Nahana ka tikoloho ea ho kenya, palo e hlokahalang ea fiber, tšireletso ea mechini, maemo a tikoloho, le merero ea katoloso ea nako e telele pele u etsa qeto. Hore na projeke ea hau e kenyelletsa ho patoa ka kotloloho, ho kenngoa ha li-duct, ho kenngoa ha moea o kenang moeeng, kapa maemo a boima a indasteri, ho bapisa moralo oa cable le ts'ebeliso ho tla eketsa ts'ebetso, ho fokotsa tlhokomelo, le ho atolosa bophelo ba meralo ea hau ea fiber.

Ka ho tsetela ho thapo e loketseng ya fiber optic ya kantle e sireleditsweng kajeno, basebetsi ba marangrang ba ka fihlella ditjeo tse tlase tsa tshebetso, botshepehi bo boholo, le tshireletso e matla kgahlanong le diphephetso tse boima tsa ho kenya kantle.