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Cable e se nang tšepe ea Central Tube Access
Fumana Optical Fiber Cable
Cable e se nang tšepe ea Central Tube Access
Likarolo tsa Sehlahisoa
E nyenyane bophara ba ka ntle, boima bo bobebe.
E hanyetsana le lipotoloho tse phahameng le tse tlase tsa mocheso, tse bakang ho thibela botsofali le nako e telele ea bophelo.
Mosebetsi o babatsehang oa mechine.
Ts'ebetso e ntle ea mocheso.
Ts'ebetso e ntle e thibelang lelakabe, e ka fumaneha ka kotloloho ho tsoa ntlong.
Litšobotsi tsa Optical
| Mofuta oa Fiber | Khatholoho | 1310nm MFD (Mode Field Diameter) | Sekhahla sa Cable Wavelength λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A1 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A2 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G655 | ≤0.4 | ≤0.23 | (8.0-11)±0.7 | ≤1450 |
| 50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
| 62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Tekheniki Parameters
| Palo ea Fiber | Diameter ea Cable (mm) ±0.3 | Boima ba Cable (kg/km) | Tensile Strength (N) | Ho hanyetsana le ho Hanyetsa (N/100mm) | Bend Radiase (mm) | |||
| Nako e telele | Nako e khutšoane | Nako e telele | Nako e khutšoane | Matla | e tsitsitseng | |||
| 2-12 | 5.9 | 40 | 300 | 800 | 300 | 1000 | 20D | 10D |
| 16-24 | 7.2 | 42 | 300 | 800 | 300 | 1000 | 20D | 10D |
Kopo
Ho fihlella moaho ho tsoa kantle, Indoor Riser.
Mokhoa oa ho beha
Mokelikeli, Motheo o otlolohileng.
Mocheso oa ho sebetsa
| Mocheso Range | ||
| Lipalangoang | Ho kenya | Tshebetso |
| -40 ℃~+70 ℃ | -5 ℃~+45 ℃ | -40 ℃~+70 ℃ |
Standard
YD/T 769-2003
PAKA LETSOA
Lithapo tsa OYI li khohelloa holim'a meropa ea bakelite, ea lehong kapa ea ironwood. Nakong ea lipalangoang, lisebelisoa tse nepahetseng li lokela ho sebelisoa ho qoba ho senya sephutheloana le ho sebetsana le tsona habonolo. Lithapo li lokela ho sireletsoa mongobo, li lule li le hole le mocheso o phahameng le litlhase tsa mollo, li sirelelitsoe hore li se ke tsa kobeha le ho pshatleha, le ho sireletsoa khatellong ea mochine le tšenyo. Ha e lumelloe ho ba le bolelele ba lithapo tse peli ka moqomong o le mong, 'me lipheletsong ka bobeli li lokela ho koaloa. Lipheletso tse peli li lokela ho kenngoa ka har'a moqomo, 'me bolelele ba thapo bo sa feteng limithara tse 3 bo lokela ho fanoa.
'Mala oa li-cable markings o tšoeu. Khatiso e tla etsoa ka nako ea mithara e le 'ngoe holim'a sheath e ka ntle ea mohala. Tšōmo ea ho tšoaea ka ntle ea sheath e ka fetoloa ho latela likopo tsa mosebelisi.
Tlaleho ea teko le setifikeiti se fanoe.
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Masakana a Galvanized CT8, Drop Wire Cross-arm Br...
E entsoe ka tšepe ea carbon e nang le ts'ebetso e chesang ea zinki e kenngoeng ka holim'a metsi, e ka tšoarellang nako e telele haholo ntle le mafome bakeng sa merero ea ka ntle. E sebelisoa haholo ka lihlopha tsa SS le li-buckles tsa SS holim'a lipalo ho tšoara lisebelisoa bakeng sa lisebelisoa tsa mehala ea puisano. Bracket ea CT8 ke mofuta oa lisebelisoa tsa lipalo tse sebelisoang ho lokisa kabo kapa ho theola mela holim'a lipalo tsa lehong, tšepe kapa konkreite. Thepa ke tšepe ea carbon e nang le zinki e chesang. Botenya bo tloaelehileng ke 4mm, empa re ka fana ka botenya bo bong ka kopo. Bracket ea CT8 ke khetho e ntle haholo bakeng sa likhokahano tsa mehala e holimo kaha e lumella li-clamps tse ngata tse theohang le tse qetellang ka nqa tsohle. Ha o hloka ho hokela lisebelisoa tse ngata tsa marotholi palo e le 'ngoe, bracket ena e ka fihlela litlhoko tsa hau. Moqapi o khethehileng o nang le likoti tse ngata o u lumella ho kenya lisebelisoa tsohle ka har'a bracket e le 'ngoe. Re ka hokela bracket ena palong re sebelisa mabanta a mabeli a tšepe e sa hloekang le likhoele kapa liboutu.
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Central Loose Tube Armored Fiber Optic Cable
Litho tse peli tse ts'oanang tsa terata ea tšepe li fana ka matla a lekaneng a tsitsipano. Uni-tube e nang le gel e khethehileng ka har'a tube e fana ka tšireletso bakeng sa likhoele. Bophara bo nyane le boima bo bobebe bo etsa hore ho be bonolo ho beha. Cable e khahlanong le UV e nang le baki ea PE, 'me e hanana le lipotoloho tse phahameng le tse tlaase tsa mocheso, e leng se bakang ho thibela botsofali le nako e telele ea bophelo.
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OPGW Optical Ground Wire
Bohareng ba tube OPGW e entsoe ka tšepe e sa hloekang (peipi ea aluminium) faeba bohareng le ts'ebetso ea terata ea aluminium e kentsoeng karolong e ka ntle. Sehlahisoa se loketse ts'ebetso ea single tube optical fiber unit.
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Smart Cassette EPON OLT
Series Smart Cassette EPON OLT ke lik'hasete tse kopantseng holimo le tse nang le bokhoni bo mahareng 'me Li etselitsoe monyetla oa phihlello ea basebetsi le marangrang a khamphase ea likhoebo. E latela litekanyetso tsa tekheniki tsa IEEE802.3 ah mme e kopana le litlhoko tsa lisebelisoa tsa EPON OLT tsa YD/T 1945-2006 Litlhoko tsa Tekheniki bakeng sa marang-rang a phihlello——tse thehiloeng ho Ethernet Passive Optical Network (EPON) le litlhoko tsa tekheniki tsa EPON tsa China 3.0. EPON OLT e na le ho buleha ho hoholo, bokhoni bo boholo, ts'epo e phahameng, ts'ebetso e felletseng ea software, ts'ebeliso e nepahetseng ea li-bandwidth le bokhoni ba ts'ehetso ea khoebo ea Ethernet, e sebelisoang haholo ho opereishene ea pheletso ea marang-rang, kaho ea marang-rang a poraefete, phihlello ea khamphase ea khoebo le kaho e 'ngoe ea phihlello ea marang-rang.
Letoto la EPON OLT le fana ka 4/8/16 * downlink 1000M EPON ports, le likou tse ling tsa uplink. Bophahamo ke 1U feela bakeng sa ho kenya habonolo le ho boloka sebaka. E amohela theknoloji e tsoetseng pele, e fanang ka tharollo e sebetsang ea EPON. Ho feta moo, e boloka litšenyehelo tse ngata bakeng sa basebelisi hobane e ka ts'ehetsa marang-rang a fapaneng a ONU hybrid. -
Lebokose la Desktop la OYI-ATB02A
OYI-ATB02A 86 lebokose la li-desktop tse nang le li-double port le nts'etsopele le ho hlahisoa ke k'hamphani ka boeona. Ts'ebetso ea sehlahisoa e kopana le litlhoko tsa litekanyetso tsa indasteri YD/T2150-2010. E loketse ho kenya mefuta e mengata ea li-modules 'me e ka sebelisoa sebakeng sa ts'ebetso ea wiring subsystem ho fihlela phihlello ea li-dual-core fiber le tlhahiso ea koung. E fana ka lisebelisoa tsa ho lokisa, ho hlobolisa, ho kopanya le ho sireletsa, 'me e lumella palo e nyenyane ea lisebelisoa tsa fiber tse sa hlokahaleng, e leng se etsang hore e tšoanelehe bakeng sa lits'ebetso tsa tsamaiso ea FTTD (fiber to desktop). Lebokose le entsoe ka polasetiki ea boleng bo holimo ea ABS ka ho bōptjoa ka ente, ho e etsa hore e se ke ea thulana, e thibela lelakabe, 'me e sa amehe haholo. E na le thepa e ntle ea ho tiisa le ho thibela botsofali, e sireletsang ho tsoa ha cable le ho sebetsa e le skrine. E ka kenngoa leboteng.
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Setšoantšo sa OYI-F402
Optic patch panel e fana ka khokahano ea lekala bakeng sa ho felisoa ha fiber. Ke yuniti e kopaneng ea taolo ea fiber, 'me e ka sebelisoa e le lebokose la kabo. E arotsoe ka mofuta oa ho lokisa le mofuta oa ho thella. Mosebetsi ona oa thepa ke ho lokisa le ho laola likhoele tsa fiber optic ka har'a lebokose hammoho le ho fana ka tšireletso. Lebokose la ho felisoa ha Fiber optic ke modular kahoo li sebetsa lits'ebetsong tsa hau tse teng ntle le phetoho kapa mosebetsi o mong.
E loketse bakeng sa ho kenya li-adapter tsa FC, SC, ST, LC, joalo-joalo, 'me e loketse fiber optic pigtail kapa polasetiki ea mofuta oa PLC splitters.
Haeba u batla tharollo ea thapo ea fiber optic e tšepahalang, e lebelo le holimo, se shebe hole ho feta OYI. Ikopanye le rona hona joale ho bona hore na re ka u thusa joang hore u lule u hokahane le ho isa khoebo ea hau boemong bo bong.