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Flat Twin Fiber Cable GJFJBV
GJFJBV(H)
Flat Twin Fiber Cable GJFJBV
Likarolo tsa Sehlahisoa
Likhoele tse thata tsa buffer li bonolo ho li hlobola.
Likhoele tse thata li na le ts'ebetso e ntle haholo e thibelang mollo.
Khoele ea Aramid, joalo ka setho se matla, e etsa hore thapo e be le matla a matle haholo. Sebopeho se bataletseng se tiisa tokisetso e kopanetsoeng ea likhoele.
Thepa ea baki ea ka ntle e na le melemo e mengata, joalo ka ho ba khahlanong le ho senya, ho thibela metsi, mahlaseli a kotsi a mahlaseli a kotsi, ho thibela lelakabe, le ho se kotsi tikolohong, har'a tse ling.
Mehaho eohle ea dielectric e e sireletsa tšusumetsong ea motlakase. Moralo oa mahlale o nang le bonono bo tebileng ba ts'ebetso.
E loketse SM fiber le MM fiber (50um le 62.5um).
Litšobotsi tsa Optical
| Mofuta oa Fiber | Khatholoho | 1310nm MFD (Mode Field Diameter) | Sekhaotso sa Cable Wavelength λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.4 | ≤0.3 | 9.2±0.4 | ≤1260 |
| G657A1 | ≤0.4 | ≤0.3 | 9.2±0.4 | ≤1260 |
| G657A2 | ≤0.4 | ≤0.3 | 9.2±0.4 | ≤1260 |
| 50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
| 62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Tekheniki Parameters
| Khoutu ea Cable | Boholo (HxW) | Palo ea Fiber | Boima ba Cable | Tensile Strength (N) | Crush Resistance (N/100mm) | Beng Radius (mm) | |||
| mm | kg/km | Nako e telele | Nako e khutšoane | Nako e telele | Nako e khutšoane | Matla | E tsitsitseng | ||
| GJFJBV2.0 | 3.0x5.0 | 2 | 17 | 100 | 200 | 100 | 500 | 50 | 30 |
| GJFJBV2.4 | 3.4x5.8 | 2 | 20 | 100 | 200 | 100 | 500 | 50 | 30 |
| GJFJBV2.8 | 3.8x6.6 | 2 | 31 | 100 | 200 | 100 | 500 | 50 | 30 |
Kopo
Duplex optical fiber jumper kapa pigtail.
Kabo ea lithapo tsa thapo tsa ka tlung le boemo ba plenum.
Khokahano lipakeng tsa lisebelisoa le lisebelisoa tsa puisano.
Mocheso oa ho sebetsa
| Mocheso Range | ||
| Lipalangoang | Ho kenya | Tshebetso |
| -20℃~+70℃ | -5 ℃~+50℃ | -20℃~+70℃ |
Standard
YD/T 1258.4-2005, IEC 60794
Packing And Mark
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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FTTH Drop Cable Suspension Tension Clamp S Hook
FTTH faeba optic lerotholi thapo suspension tension clamp S hook clamps li boetse li bitsoa insulated polasetiki lerotholi terata clamps. Moralo oa "dead-ending and suspension thermoplastic drop clamp" o kenyelletsa sebopeho sa 'mele o koetsoeng le cheche e bataletseng. E hokahane le 'mele ka sehokelo se feto-fetohang, ho netefatsa botlamuoa ba eona le beile ea ho bula. Ke mofuta oa li-cable clamp tse sebelisoang haholo bakeng sa lisebelisoa tsa kahare le kantle. E fanoe ka shim e serrated ho eketsa ho ts'oara terata e theohang 'me e sebelisetsoa ho ts'ehetsa mohala o le mong le tse peli tse theolelang mohala ho li-span clamp, li-hook tsa drive le lihokelo tse fapaneng tsa marotholi. Monyetla o hlahelletseng oa sekontiri sa terata se sirelelitsoeng ke hore se ka thibela lits'oants'o tsa motlakase hore li fihle sebakeng sa bareki. Mojaro o sebetsang holim'a terata ea ts'ehetso o fokotsoa ka katleho ke sekontiri sa terata se sirelelitsoeng. E tšoauoa ka ts'ebetso e ntle e thibelang kutu, thepa e ntle ea insulating, le ts'ebeletso ea bophelo bo bolelele.
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ADSS Down Lead Clamp
Letlapa le theolelang fatše le etselitsoe ho tataisa likhoele ho theosa holim'a splice le lipalo / litora, ho lokisa karolo ea arch holim'a lipalo / litora tse matlafatsang. E ka kopanngoa ka borakete e kentsoeng ka masenke e kentsoeng ka mollo e nang le liboutu tsa sekoti. Boholo ba sehlopha sa likhoele ke 120cm kapa bo ka etsoa ho latela litlhoko tsa bareki. Bolelele bo bong ba lebanta la likhoele le tsona lia fumaneha.
Letlapa le ka tlase le ka sebelisoa bakeng sa ho lokisa OPGW le ADSS holim'a likhoele tsa motlakase kapa tsa tora tse nang le li-diameter tse fapaneng. Ho hlongoa ha eona hoa tšepahala, ho loketse ebile ho potlakile. E ka aroloa ka mefuta e 'meli ea mantlha: kopo ea pole le kopo ea tora. Mofuta o mong le o mong oa mantlha o ka aroloa hape ka mefuta ea rabara le ea tšepe, ka mofuta oa rabara bakeng sa ADSS le mofuta oa tšepe bakeng sa OPGW.
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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.
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Double FRP e matlafalitse non-metallic central bund...
Sebopeho sa mochine oa optical oa GYFXTBY o na le mefuta e mengata (1-12 cores) 250μm e mebala-bala ea optical fibers (mode e le 'ngoe kapa multimode optical fibers) e kentsoeng ka tube e hlephileng e entsoeng ka polasetiki e phahameng ea modulus le e tletseng motsoako o sa keneleng metsi. Ntho e se nang metallic tensile element (FRP) e behiloe ka mahlakoreng a mabeli a li-bundle tube, 'me thapo e tabohang e behoa karolong e ka ntle ea tube ea bongata. Ka mor'a moo, tube e hlephileng le li-reinforcements tse peli tse se nang tšepe li theha mohaho o fetisitsoeng ka polyethylene e phahameng-density (PE) ho etsa mohala oa arc runway optical cable.
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Mofuta oa OYI-OCC-B
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 tsa ka ntle li tla sebelisoa haholo 'me li atamele haufi le mosebedisi oa ho qetela.
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OYI-FTB-16A Terminal Lebokose
Thepa e sebelisoa e le sebaka sa ho emisa hore thapo ea phepelo e hokahane le eonatheola thapotsamaisong ea marang-rang ea FTTx. E kopanya fiber splicing, petsoha, kabo, polokelo le khokahanyo ea cable ka yuniti e le 'ngoe. Ho sa le joalo, e fana ka tšireletso e tiileng le tsamaiso bakeng saFTTX mohaho oa marang-rang.
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.