Mokhoa oa ho Khetha Mefuta ea Cable ea Aerial Fiber Optic?
2026-08-03
Lithapo tsa optic tsa fiber optic tsa moeeng li ntse li le e 'ngoe ea litharollo tsa marang-rang a kantle ho fektheri (OSP) tse theko e tlaase ka ho fetisisa lefatšeng ka bophara. Ho e-na le ho cheka liforo bakeng sa ho pata ka ho toba kapa ho kenya litsela tsa liphaephe tse ka tlas'a lefatše, basebetsi ba emisa lithapo tsa fiber lipalong tsa lisebelisoa, litora tsa phetisetso, le li-facade tsa kaho ho fana ka broadband, puisano ea grid ea motlakase, le khokahano ea marang-rang a poraefete. Leha ho le joalo, baenjiniere ba bangata le litsebi tsa theko ba tobana le liphephetso tse pheta-phetoang: ho khetha mofuta o fosahetseng oa cable ea moeeng ho lebisa ho hloleheng pele ho nako, litšenyehelo tse feteletseng tsa ho kenya, ho fokotseha ha lets'oao, likotsi tsa polokeho haufi le lithapo tsa motlakase tse nang le motlakase o phahameng, le lisebelisoa tse sa lumellaneng.
Lintlha tse tloaelehileng tsa bohloko mererong ea sebele li kenyelletsa:
- Pherekano pakeng tsa likhoele tsa moea tsa ADSS, Setšoantšo sa 8, OPGW, ASU le bolelele ba tsona bo loketseng ba span
- Khetho e fosahetseng ea likhoele tsa tšepe khahlanong le tsa dielectric kaofela bakeng sa sebaka se kopaneng sa mohala oa motlakase
- Ho nyenyefatsa meroalo ea tikoloho: ho thothomela ha moea, ho koahela leqhoa, mahlaseli a UV, tšenyo ea linonyana
- Phapang e sa hlakang pakeng tsa faeba e its'ehetsang moeeng le likhoele tse hlokang lithapo tse arohaneng tsa messenger
- Tlhahlobo e mpe ea litšenyehelo tsohle: ho bapisa theko ea yuniti feela ntle le litšenyehelo tsa ho kenya, hardware le tlhokomelo
- Litlhaloso tse sa tsamaellaneng tsa faeba (G.652D, G.657A2) le thepa ea jakete ea cable bakeng sa libaka tsa tropike, tse batang, kapa tse lebōpong la leoatle.
Tataiso ena e arola ka mokhoa o hlophisehileng mefuta eohle ea lithapo tsa optic tsa moea tse tloaelehileng, e hlalosa meaho ea ka hare, melemo le mathata, maemo a tloaelehileng a ho kenngoa ha motlakase, le litekanyetso tsa bohlokoa tsa khetho. Hore na u rera ho qala ha FTTH ka mor'a nako e telele, ntlafatso ea puisano ea motlakase, kaho ea mokokotlo oa mahaeng, kapa ho kenngoa ha fiber ea moea ka nakoana, sengoloa sena se u thusa ho felisa liphoso tse turang tsa khetho.

1. Tekanyetso e ka Sehloohong ea Tlhophiso bakeng sa Likhoele tsa Optic tsa Fiber Optic tsa Aerial
Litsebi tsa indasteri li arola likhoele tsa optic tsa fiber optic tsa moeeng ka lihlopha haholo-holo ka sebopeho se jarang mojaro, e leng se khethollang ka ho toba mokhoa oa ho kenya le moeli oa ts'ebeliso:
- Thapo ea optic ea moea e itšehetsang (ha ho hlokahale terata e eketsehileng ea moromuoa)
- Cable ea ADSS (E Itšehetsang ka Dielectric)
- Setšoantšo sa 8 Cable ea Sefofane e Itšehetsang (GYTC8S / GYXTC8S)
- Cable ea Fiber ea Aerial e Itšehetsang ea ASU Mini
- Cable ea ho theola moea ea FTTH
- Terata ea fatše ea OPGW Optical faeba e kopaneng
- Thapo ea optic ea moea e tšehelitsoeng ke Messenger (e hloka terata ea tšepe e ikemetseng ea Messenger)
- Thapo e tloaelehileng ea moea e lokolohileng (GYTA/GYTS) e leketlileng khoeleng ea tšepe ea kantle
Sehlopha se seng le se seng se rarolla litlhoko tse ikhethang tsa boenjiniere, 'me tšebeliso e fapaneng e tla khutsufatsa bophelo ba tšebeletso haholo. Ka tlase ke tlhaloso e qaqileng ea mofuta o mong le o mong o tloaelehileng.
2. Cable ea Optic ea Fiber ea Aerial e Itšehetsang (E Amoheloang ka Bongata)
Lithapo tsa faeba tse its'ehetsang tsa moea li kopanya likarolo tsa matla a ho thaepa ka hare ho sebopeho sa thapo. Li ka mamella boima ba thapo, moea le meroalo ea leqhoa ka kotloloho kamora ho emisoa, e leng se tlosang tlhoko ea ho reka le ho kenya likhoele tse arohaneng tsa tšepe ea messenger. Sena se fokotsa nako ea kaho, litšenyehelo tsa thepa, le meroalo ea hardware ea tora.
2.1 ADSS All-Dielectric Self-Tšehetsa Fiber Optic Cable
ADSS e emetse thapo ea faeba ea optical e Itšehetsang ka Botlalo ea Dielectric. Jwalo ka thapo ea moeeng e tsebahalang haholo bakeng sa puisano ea gridi ea motlakase, tšobotsi ea eona ea mantlha ke likarolo tsa tšepe tse se nang lethoMoroalo o tenyetsehang o jarwa ke khoele ea aramid e matla e potileng karolo e ka hare ea faeba ea tube e hlephileng. Lera le ka ntle le amohela baki ea HDPE e hanelang UV.
Sebopeho sa Sebopeho
Setho sa matla a bohareng (molamu o seng oa tšepe oa FRP) → Liphaephe tse hlephileng tse tletseng jeli (mokhoa o le mong G.652D/G.657A2) → Theipi e thibelang metsi → Lera la matlafatso la khoele ea Aramid → Sekoahelo sa ka ntle sa HDPE (jakete e le 'ngoe / jakete e habeli)
Melemo ea Bohlokoa
- Ho futhumatsa ka botlalo, ha ho na kotsi ea hona joale ea induction; ho bolokehile ho e kenya haufi le mela ea phetiso ea motlakase o phahameng (35kV–500kV)
- Sebopeho se bobebe, se loketse ho kenngwa ha sebaka se selelele (50m - 500m)
- E ka kenngoa litoreng tsa motlakase tse seng li ntse li le teng ntle le ho tima motlakase, e loketse ho hahuoa bocha ha lithapo tsa motlakase tsa khale
- Khanyetso e matla khahlanong le tšitiso ea motlakase (EMI)
Meeli
- Litšenyehelo tse phahameng tsa thepa e tala ho feta likhoele tsa Figure-8
- O tlameha ho bala kabo ea tšimo ea motlakase litseleng tsa phetisetso ho qoba ho bola ha sheath tlas'a motlakase o phahameng.
- Ho hlokahala mofuta oa baki e habeli bakeng sa libaka tse boima tsa leqhoa le moea
Maemo a Tloaelehileng a Kopo
Marangrang a puisano a tshebediso ya motlakase, kgokelo ya seteishene sa motlakase, mela e ka hodimo e bapileng le dithapo tse nang le motlakase o phahameng, ditsela tse telele tsa moya tse tshelelang noka le tse tshelelang phula, puisano e bohlale ya SCADA ya gridi.
2.2 Setšoantšo sa 8 Cable ea Faeba ea Sefofane e Itšehetsang (GYTC8S / GYXTC8S)
Thapo ea Setshwantsho-8 e fumana lebitso la eona ho tsoa karolong ea eona e otlolohileng e bōpehileng joaloka nomoro ea "8". Selikalikoe se ka holimo ke terata ea moromuoa ea tšepe e kopantsoeng ea galvanized, 'me selikalikoe se ka tlase se na le motsoako oa fiber optic. Likarolo tse peli li phuthetsoe ka har'a sheath e le 'ngoe ea PE e tsoelang pele. E boetse e bitsoa thapo ea moeeng ea moromuoa e kopantsoeng.
Sebopeho sa Sebopeho
Khoele ea tšepe e kopantsoeng ea lenģosa + Motheo oa faeba ea tube e lokolohileng + Sistimi ea ho thibela metsi + baki ea ka ntle ea HDPE
Melemo ea Bohlokoa
- Moralo o kopaneng o nolofatsa lipalangoang le ho kenya; basebetsi ba hula thapo e le 'ngoe feela nakong ea ho kenya
- Tshebetso e tsitsitseng ea mechini bakeng sa mekhahlelo e mahareng le e mekhutšoanyane (30m - 200m)
- Theko ea yuniti e tlase ho feta likhoele tsa ADSS; ketane ea phepelo e butsoitseng bakeng sa merero ea puisano ea FTTH
- Lenģosa la tšepe le fana ka matla a tsitsitseng a ho tsikinyeha tlas'a maemo a tloaelehileng a leholimo
Meeli
- E na le terata ea tšepe ea tšepe, e ke ke ea sebelisoa haufi le lithapo tsa motlakase tse nang le motlakase o phahameng; e hlahisa motlakase o susumetsoang habonolo
- Boima bo boima; ha e loketse libaka tse fetang limithara tse 200
- Terata ea tšepe e ka bola ka potlako libakeng tse nang le letsoai le fafalitsoeng lebopong ntle le kalafo ea ho thibela mafome
Maemo a Tloaelehileng a Kopo
Mehala ea lipalo tsa puisano tsa litoropo, marang-rang a phihlello ea mahaeng a FTTH, terata ea moea ea puisano ea khamphase, litsela tsa puisano tsa mohala oa kabo ea motlakase o tlase, merero e se nang tšitiso e phahameng ea motlakase.
2.3 Cable ea Faeba ea Aerial ea ASU Mini ADSS
Cable ea ASU, e tsejoang hape e le faeba e nyane e itšehetsang moeeng, ke sehlahisoa se senyenyane se bobebe sa ADSS e tloaelehileng. E tlosa mealo e sa hlokahaleng ea sebopeho, e boloka setho sa matla a bohareng ba FRP le matlafatso e tšesaane ea khoele ea aramid. Palo ea faeba hangata e lekanyelitsoe ho li-core tse 2-24.
Melemo ea Bohlokoa
- E bobebe haholo, bophara bo bonyenyane ba kantle, e bonolo ho hula ka letsoho
- Moroalo o tlase oa lisebelisoa tsa ho kenya, o loketse lipalo tse bobebe tsa ts'ebeliso
- Kaho ea dielectric kaofela, ts'ebetso e khahlanong le EMI e bolokiloe
Meeli
E sebetsa feela bakeng sa libaka tse khutšoane tse ≤100m; e ke ke ea mamella leqhoa le boima le meroalo e matla ea moea
Maemo a Tloaelehileng a Kopo
Phetolo ea ho theoha ha sefofane sa FTTH, marang-rang a sechaba a hole le sebaka se sekhutšoanyane, lihokelo tsa puisano tsa nakoana tsa liketsahalo.
2.4 OPGW Optical Fiber Composite Overhead Ground Terata
OPGW ke thapo e khethehileng ea moeeng e sebelisoang feela litoreng tse ncha tsa phetiso ea motlakase o phahameng. E nkela terata ea tšepe ea setso e holim'a lefatše sebaka. Ka hare ho sebopeho sa terata ea tšepe e koahetsoeng ka aluminium e qabeletsoeng, liphaephe tsa tšepe e sa hloekang li amohela likhoele tsa optical. E phetha mesebetsi e 'meli: tšireletso ea lehalima bakeng sa lithapo tsa motlakase le phetiso ea lets'oao la optical.
Melemo ea Bohlokoa
- Mosebetsi o habeli: tšireletso ea lehalima + phetiso ea puisano
- Lithapo tsa phetiso ea motlakase tse tsamaellanang le bophelo bo bolelele ba tšebeletso (lilemo tse 25-30)
- E loketse litsela tsa motlakase o mocha tse hahiloeng ka motlakase o phahameng haholo
Meeli
- E tlameha ho kenngoa ka tsela e tsamaellanang nakong ea kaho ea lithapo tsa motlakase; e ke ke ea kenngoa bocha litoreng tse felileng
- Ho kenya ho hloka khaotso ea motlakase; litšenyehelo tse phahameng tsa kaho
- Palo e rarahaneng ea moralo bakeng sa moea, leqhoa le mojaro oa mocheso oa potoloho e khuts'oane
Maemo a Tloaelehileng a Kopo
Mela ya trunk ya phetiso ya motlakase o phahameng le o phahameng haholo ya 220kV, 500kV, 750kV e sa tswa hahuwa.
Cable ea ho theola moea ea 2.5 FTTH
Likhoele tsa ho theola moea ke likhoele tsa faeba tse kaholimo tse nang le ba ngolisitseng, haholo-holo faeba ea G.657A2 e nang le motheo o le mong kapa e nang le motheo o habeli e sa utloisiseng ho kobeha, e matlafalitsoeng ka lithupa tse peli tse bapileng tsa FRP. Li sebeletsa khokahano ea ho qetela ho tloha palong ea lisebelisoa ho ea mehahong ea bolulo.
Melemo ea Bohlokoa
Ho tenyetseha ho hoholo, ho hlobola habonolo, tahlehelo e tlase ea ho kobeha, phetoho e bonolo ea kahare le kantle
Meeli
Bokgoni ba sebaka se sekgutshwane haholo; feela bakeng sa sebaka se sekgutshwane sa ho theoha ho otlolohileng kapa sa palo ho ya mohahong
Maemo a Tloaelehileng a Kopo
Phihlello ea lapeng ea FTTH, ho hahoa libaka tsa ho kena ka faeba ea moeeng.
3. Cable ea Optic ea Aerial Fiber e Tšehetsoang ke Messenger
Likhoele tse tloaelehileng tsa kantle tse lokolohileng tsa tube GYTA (e nang le theipi ea aluminium e sirelelitsoeng) le GYTS (e nang le theipi ea tšepe e sirelelitsoeng) ha li na likarolo tse hahiloeng ka hare tse hulang. Ha li tsamaisoa moeeng, basebetsi ba tlameha ho leketlisa thapo ka tlas'a khoele ea tšepe e ikemetseng e kentsoeng esale pele.
Melemo ea Bohlokoa
Ho tenyetseha ho hoholo: thapo e le 'ngoe e ka fetoha pakeng tsa duct, lepato le tobileng le ho kenngoa moeeng Khatello e tlase ea thepa bakeng sa borakonteraka ba marang-rang
Meeli
Mosebetsi oa ho kenya habeli: beha terata ea messenger pele, ebe u lokisa thapo ea fiber ka li-clamp tsa ho emisa Litšenyehelo tse phahameng tsa basebetsi ka kakaretso; lintlha tse ngata tse leketlileng li eketsa kotsi ea ho thothomela ha moea
Maemo a Tloaelehileng a Kopo
Likarolo tse kgutshwane tsa moya tse kopantsweng ditseleng tse kopaneng tsa marangrang, diporojeke tse nyane tsa puisano ya nakwana.
4. Tafole ea Papiso ea Bohlokoa ea Mefuta e Meholo ea Cable ea Faeba ea Sefofane
| Mofuta oa Cable | Ho Itšehetsa | Karolo ea Tšepe | Moeli o Tloaelehileng oa Span | E ka kenngoa haufi le lithapo tsa motlakase tsa HV | Morero o Molemohali oa ho Loka |
|---|---|---|---|---|---|
| TLHAHISO | E | Tjhe | 50–500m | E khothaletsoa | Puisano ea gridi ea motlakase, bolelele ba nako e telele |
| Setšoantšo-8 (GYTC8S) | E | E (lenģosa la tšepe le kopantsoeng) | ≤200m | Ha ea lumelloa | Telecom FTTH, lipalo tse tloaelehileng tsa litoropo |
| ASU Mini ADSS | E | Tjhe | ≤100m | Phihlello ea ho qetela ea sebaka se sekhutšoanyane | |
| OPGW | E | E (terata e kopantseng ea fatše) | 80–400m | Kaho e ncha ea mohala oa motlakase | Kutu e ncha ea phetiso ea motlakase o phahameng |
| GYTA/GYTS e tšehelitsoeng ke baromuoa | Tjhe | Lihlomo tsa boikhethelo | ≤100m | Ho itšetlehile ka lihlomo | Litsela tse tsoakiloeng tsa ho kopanya liphaephe le litsela tse tsoakiloeng tsa moea |
| Ho theoha ha sefofane sa FTTH | E | Tjhe | ≤80m | E lekanyelitsoe | Phihlello ea faeba ea mosebelisi oa lapeng |
5. Tataiso ea Khetho ea Cable ea Fiber Optic ea Aerial
Kamora ho sekaseka linyeoe tse likete tsa boenjiniere ba OSP, re akaretsa liphoso tse atisang ho hlaha le litharollo tse tsamaellanang ho thusa babali ho qoba ho hloleha ha projeke.
1: Khetha thapo ea Setshwantsho-8 bakeng sa litsela tse bapileng le lithapo tsa motlakase tse nang le motlakase o phahameng
Kotsi: Seletsi sa tšepe se hahiloeng kahare se hlahisa motlakase o bakoang ke motlakase, se bakang likotsi tsa ho tšoha ha motlakase le ho potlakisa botsofali ba sheath. Tharollo: Tsela efe kapa efe e fofang e ka hare ho dimithara tse 10 tsa 35kV le ho feta mehala ya motlakase e tlameha ho kgetha thapo ya ADSS ya dielectric kaofela, le ka mohla e se ke ya ba thapo ya Figure-8.
2: Khetha ADSS e tloaelehileng bakeng sa libaka tsa leqhoa le matla le moea o matla ntle le lipalo tsa tekheniki
Kotsi: Matla a ho thapolla a thapo ha a lekana tlas'a leqhoa, e leng se lebisang ho robeheng ha faeba le ho tima ha mola. Tharollo: Romela bolelele ba bolelele, lebelo la moea, tlhahisoleseding ea botenya ba leqhoa ho bahlahisi ba lithapo. Odara matla a ho tenyetseha a lekantsoeng ka mokhoa o ikhethileng (RTS) ADSS 'me u khethe sebopeho sa jase ea HDPE e habeli.
3: Ferekanya OPGW le ADSS bakeng sa ntlafatso ea gridi ea motlakase
Kotsi: Ho reka OPGW bakeng sa litora tsa motlakase tse seng li ntse li le teng; ho ke ke ha khoneha ho kenya ntle le ho tima motlakase ka botlalo. Tharollo: Kaho ea mohala o mocha oa phetiso ea motlakase → OPGW. Ntlafatso ea puisano ea mohala oa motlakase o teng → ADSS.
4: Latella ka bofofu theko e tlase ea yuniti 'me u hlokomolohe ho ikamahanya le maemo a thepa ea baki
Kotsi: Sekotjana se tloaelehileng sa PE se petsoha kapele tlas'a mahlaseli a matla a UV libakeng tsa tropike; ts'enyeho ea moholi oa letsoai libakeng tsa lebopong. Tharollo: Merero ea lebopong e khetha sekoahelo sa HDPE se khahlanong le letsoai; libaka tsa lehoatata/tropike li sebelisa jekete e ntšo ea polyethylene e tsitsitseng ka UV.
5: Tlhaloso ea bolelele bo sa tsamaellaneng le moralo oa cable
Bareki ba bangata ba odara ADSS e akaretsang e etselitsoeng bolelele ba limithara tse 100 bakeng sa litsela tse tšelang limithara tse 300. Khatello e eketsehileng e sa feleng e baka likotsi tse patehileng tsa ho robeha ha faeba tse hlahang feela kamora lilemo tse 2-3. Kamehla netefatsa bolelele ba moralo pele o fana ka liodara tsa theko.
6. Lipotso tse Botsoang Khafetsa
P1: Phapang ke efe pakeng tsa ADSS le thapo ya faeba ya moya ya Setshwantsho sa 8?
ADSS e sebelisa dielektri kaofela ntle le tšepe, e loketse likhoro tsa motlakase le libaka tse telele. Kheele ea Setšoantšo sa 8 e na le sesebelisoa sa tšepe se kopantsoeng, se theko e tlase bakeng sa marang-rang a phihlello ea mehala ea puisano, se thibetsoe ka thata haufi le libaka tsa motlakase tse nang le motlakase o phahameng.
P2: Na nka sebelisa thapo ea GYTS bakeng sa ho kenya moeeng ka kotloloho?
GYTS e ke ke ea its'ehetsa moeeng. Haeba ho hlokahala hore ho sebelisoe moeeng, u tlameha ho kenya terata e arohaneng ea tšepe ea messenger e nang le lisebelisoa tsa ho emisa tse tsamaellanang.
P3: Ke mofuta ofe oa thapo ea faeba ea moeeng o molemohali bakeng sa merero ea mahaeng ea FTTH?
Bakeng sa lipalo tsa mahaeng tse se nang motlakase o phahameng o haufi: Setšoantšo-8 GYTC8S. Haeba lithapo tsa motlakase li tsamaea ka tsela e tšoanang: ASU mini ADSS kapa ADSS e tloaelehileng ea nako e khuts'oane.
P4: Ke mefuta efe ea likhoele tse sebelisoang ka har'a likhoele tsa optic tsa fiber ea moeeng?
Bongata ba masapo a moyeng a tsamayang hole a sebedisa faeba ya G.652D e le nngwe. Phihlello ya moyeng ya ho qetela e kgetha faeba ya G.657A2 e sa utlweng ho kobeha ho fokotsa tahlehelo ya ho kobeha nakong ya ho kenngwa.
P5: Nka lebella bophelo ba tšebeletso bo bokae ho tsoa ho likhoele tsa fiber optic tsa moeeng?
Likhoele tsa moea tse tloaelehileng tsa HDPE sheath li fihlella bophelo ba ts'ebeletso ea lilemo tse 20-25 tlas'a tikoloho e tloaelehileng. ADSS ea jakete e habeli libakeng tse thata tsa leholimo e ka fihla lilemo tse 25-30 ka ho bapisa lisebelisoa hantle.
7. Qetello
Ho utloisisa mefuta e fapaneng ea lithapo tsa optic tsa moea ke motheo oa moralo o tšepahalang oa marang-rang a kantle a fektheri. Ha ho na "thapo e ntle ka ho fetisisa ea moea" e akaretsang; tharollo e nepahetseng e itšetlehile ka bolelele ba bolelele, tikoloho ea motlakase, kaho e ncha khahlanong le ntlafatso, maemo a leholimo a lehae, le tekanyetso ea ts'ebetso ea nako e telele.
- Tsela e bapileng ea gridi ea motlakase ea nako e telele → ADSS
- Kaho e ncha ea kutu ea motlakase o phahameng → OPGW
- Lipalo tse tloaelehileng tsa puisano tsa litoropong le mahaeng tse se nang tšitiso ea motlakase o phahameng → Setšoantšo sa 8 se its'ehetsang ka cable
- Phihlello ea faeba ea ho qetela ea sebaka se sekhutšoanyane → ASU mini ADSS kapa thapo ea ho theola moeeng
- Mokero o kopaneng le likarolo tse khutšoane tsa moea → GYTA/GYTS e tšehelitsoeng ke lenģosa
Ha o rera projeke ya hao e latelang ya faeba ya moya, beha pele diparamente tsa boenjiniere (nako, mojaro wa leqhoa, lebelo la moya, boemo ba motlakase bo haufi) ho feta papiso e bonolo ya theko ya yuniti. Kgetho e nepahetseng ya thapo e fokotsa ditjeo tsa tlhokomelo, e qoba ho kgaoha ha marangrang ho sa lebellwang, mme e eketsa puseletso ho letsete la hao la meralo ya motheo ya faeba.

Faeba ea Optical
Cable ea ADSS Fiber Optic
Cable ea Optic ea ASU Fiber
Cable ea Optic ea Faeba ea FTTH
Setšoantšo sa 8 Cable ea Optic ea Faeba
Cable ea OPGW Fiber Optic
Cable ea Coaxial
Cable ea Ethernet
Cable ea Fiber Optic ea Photoelectric Composite
Cable ea Fiber Optic ea Ka tlas'a Lefatše le ea Phaephe
Cable ea Micro Fiber Optic e Fofang ka Moea
Cable ea Fiber Optic ea Ka Hare
Lebokose la Kabo ea Faeba Optic
Lebokose la Termina la Tšebeletso ea Li-port tse ngata
Lebokose la Faeba Optical Terminal
Ho Kwalwa ha Faeba Optic Splice
Li-clamp tsa Faeba Optic
Lisebelisoa tsa Cable tsa Faeba Optic
Cable ea faeba ea ADSS
Cable ea Faeba ea ASU
Cable ea Faeba ea OPGW
Cable ea Faeba ea FTTH
Setšoantšo sa 8 Cable ea Faeba
Cable ea Fiber e Kopantsoeng ea Photoelectric
Cable ea Faeba ea Ka tlas'a Lefatše le ea Phaephe
Cable ea Micro Fiber e Fofang ka Moea
Cable ea Faeba ea Sepakapaka
Cable ea Faeba ea Ka Hare
Lebokose la Faeba Optical Terminal
Lebokose la Kabo ea Faeba Optic
Lebokose la Termina la Tšebeletso ea Li-port tse ngata
Li-clamp tsa Faeba Optic
Mabapi le rona
Sehlopha sa Rona
Nalane
Matla a R&D
Setsi sa Tlhahiso
Ntlo ea polokelo le thepa
Boleng
Lipotso Tse Botsoang Khafetsa