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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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OYI-FOSC-D109H
Ho koaloa ha OYI-FOSC-D109H dome fiber optic splice ho sebelisoa lits'ebetsong tsa moea, ho kenya lebota, le lits'ebetso tse ka tlas'a lefatše bakeng sa ho otloloha le makala a makala.thapo ea fiber. Ho koaloa ha Dome splicing ke ts'ireletso e babatsehang ea likhoele tsa fiber optic ho tlohakantlelibaka tse kang UV, metsi, le boemo ba leholimo, tse tiisitsoeng tse sa lutleng le tšireletso ea IP68.
Ho koaloa ho na le likou tse 9 tsa ho kena qetellong (likou tse 8 tse chitja le boema-kepe bo le bong ba oval). Khetla ea sehlahisoa e entsoe ka thepa ea PP + ABS. Khetla le setsi li tiisitsoe ka ho tobetsa rabara ea silicone ka clamp e fanoeng. Likou tsa ho kena li tiisitsoe ka li-tubes tse fokotsang mocheso.Ho koaloae ka buloa hape ka mor'a ho tiisoa le ho sebelisoa hape ntle le ho fetola thepa e tiisang.
Mohaho o moholo oa ho koala o kenyelletsa lebokose, ho kopanya, 'me e ka hlophisoa kali-adapterle opticaltse arolang.
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Mofuta oa OYI-OCC-D
Fiber optic distribution terminal ke sesebelisoa se sebelisoang e le sesebelisoa sa khokahano ho netweke ea phihlello ea fiber optic bakeng sa thapo ea phepelo le thapo ea kabo. Lithapo tsa fiber optic li arotsoe ka kotloloho kapa li felisitsoe 'me li laoloa ke lithapo tsa patch bakeng sa ho ajoa. Ka nts'etsopele ea FTTX, li-cable cross-connection cabinets li tla sebelisoa haholo 'me li atamele haufi le mosebedisi oa ho qetela.
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Lebokose la Desktop la OYI-ATB02B
OYI-ATB02B lebokose la li-port-port tse peli le ntlafatsoa 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). E sebelisa foreimi e kentsoeng ea holim'a metsi, e bonolo ho e kenya le ho e qhaqholla, e na le lemati le sireletsang le lerōle le sa lefelloeng. 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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Lebokose la Terminal la OYI-FAT24B
Lebokose la 24-cores OYI-FAT24S optical terminal le sebetsa ho latela litlhoko tsa indasteri tsa YD/T2150-2010. E sebelisoa haholo ho sehokelo sa sistimi ea phihlello ea FTTX. Lebokose le entsoe ka PC e matla a phahameng, mochini oa ente ea polasetiki ea ABS, e fanang ka tiiso e ntle le ho hanyetsa botsofali. Ho phaella moo, e ka fanyehoa leboteng ka ntle kapa ka tlung bakeng sa ho kenya le ho sebelisoa.
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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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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-clamp 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.
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.