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Tsohle Dielectric Self-Supporting Cable
ADSS
Tsohle Dielectric Self-Supporting Cable
Video ea Sehlahisoa
Likarolo tsa Sehlahisoa
E ka kenngoa ntle le ho tima motlakase.
E hanyetsana le lipotoloho tse phahameng le tse tlase tsa mocheso, tse bakang ho thibela botsofali le nako e telele ea bophelo.
Boima bo bobebe le bophara bo nyane bo fokotsa mojaro o bakoang ke leqhoa le moea, hammoho le mojaro oa litora le li-backprops.
Bolelele bo boholo le bolelele bo boholo ka ho fetisisa bo feta 1000m.
Ts'ebetso e ntle ka matla a tsitsipano le mocheso.
Palo e kholo ea li-fiber cores, tse bobebe, li ka beoa ka mohala oa motlakase, ho boloka lisebelisoa.
Amohela thepa ea aramid e matla haholo ho mamella tsitsipano e matla le ho thibela masoebe le ho phunya.
Nako ea bophelo ea moralo e feta lilemo tse 30.
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 | ≤0.36 | ≤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 |
Tekheniki Parameters
| Palo ea Fiber | Diameter ea Cable (mm) ±0.5 | Boima ba Cable (kg/km) | 100m Span Tensile Strength (N) | Ho hanyetsana le ho Silakanya (N/100mm) | Radius e Kobehang (mm) | |||
| Nako e telele | Nako e khutšoane | Nako e telele | Nako e khutšoane | E tsitsitseng | Matla | |||
| 2-12 | 9.8 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 24 | 9.8 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 36 | 9.8 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 48 | 9.8 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 72 | 10 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 96 | 11.4 | 100 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 144 | 14.2 | 150 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
Kopo
Mohala oa Motlakase, dielectric tse hlokahalang kapa mohala o moholo oa puisano oa span.
Mokhoa oa ho beha
Boiketsi ba sefofane.
Mocheso oa ho sebetsa
| Mocheso Range | ||
| Lipalangoang | Ho kenya | Tshebetso |
| -40 ℃~+70 ℃ | -5 ℃~+45 ℃ | -40 ℃~+70 ℃ |
Standard
DL/T 788-2016
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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Qetello e shoeleng Guy Grip
Dead-end preformed e sebelisoa haholo bakeng sa ho kenya li-conductor tse se nang letho kapa li-conductors tse kentsoeng ka holim'a metsi bakeng sa mehala ea phetisetso le kabo. Ho tšepahala le ts'ebetso ea moruo ea sehlahisoa se molemo ho feta mofuta oa bolt le hydraulic type tension clamp tse sebelisoang haholo ho potoloha hona joale. Qetello ena e ikhethang, e nang le karolo e le 'ngoe e makhethe ebile ha e na liboutu kapa lisebelisoa tse nang le khatello e phahameng ea maikutlo. E ka etsoa ka tšepe ea galvanized kapa aluminium clad steel.
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Lebokose la 12-core OYI-FAT12A optical terminal le sebetsa ho latela litlhoko tse tloaelehileng 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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Lethathamo la lintlha tsa GPON OLT
GPON OLT 4/8PON e kopantsoe haholo, e nang le matla a mahareng GPON OLT bakeng sa basebetsi, ISPS, likhoebo le lits'ebetso tsa ho paka. Sehlahisoa se latela maemo a tekheniki a ITU-T G.984/G.988，Sehlahisoa se na le bolokolohi bo botle, se lumellana ka matla, se tšepahala haholo, le mesebetsi e felletseng ea software. E ka sebelisoa haholo ho phihlello ea FTTH ea basebelisi, VPN, phihlello ea mmuso le ea khoebo, phihlello ea marang-rang ea campus, ETC.
GPON OLT 4/8PON e bolelele ba 1U feela, ho bonolo ho e kenya le ho e hlokomela, le ho boloka sebaka. E ts'ehetsa marang-rang a tsoakiloeng a mefuta e fapaneng ea ONU, e ka bolokang litšenyehelo tse ngata bakeng sa basebelisi. -
Mini Steel Tube Mofuta oa Splitter
Fiber optic PLC splitter, e tsejoang hape e le "beam splitter", ke sesebelisoa se kopaneng sa waveguide optical power distribution se thehiloeng holim'a substrate ea quartz. E tšoana le tsamaiso ea coaxial cable transmission. Tsamaiso ea marang-rang ea optical e boetse e hloka hore letšoao la optical le kopanngoe le kabo ea lekala. Fiber optic splitter ke e 'ngoe ea lisebelisoa tsa bohlokoahali tsa sehokelo sa fiber optical. Ke sesebelisoa sa optical fiber tandem se nang le li-terminals tse ngata tsa ho kenya le li-terminals tse ngata tsa tlhahiso. E sebetsa ka ho khetheha ho marang-rang a marang-rang a marang-rang (EPON, GPON, BPON, FTTX, FTTH, joalo-joalo) ho hokahanya ODF le lisebelisoa tsa ho qetela le ho finyella branching ea pontšo ea optical.
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Cable e theolelang ea mofuta oa Indoor Bow
Sebopeho sa mohala oa ka hare oa optical FTTH ke ka tsela e latelang: bohareng ke yuniti ea puisano ea optical. Li-Fiber tse peli tse tšoanang li matlafalitsoe (FRP / Steel wire) li behiloe ka mahlakoreng a mabeli. Ebe, thapo e phethoa ka lesela le letšo kapa le mebala la Lsoh Low Smoke Zero Halogen (LSZH)/PVC.
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OYI-ODF-MPO RS288
OYI-ODF-MPO RS 288 2U ke phanele e phahameng ea sekhahla sa fiber optic patch e entsoeng ka thepa ea tšepe ea boleng bo holimo e batang, bokaholimo bo na le ho fafatsa phofo ea electrostatic. Ke mofuta o thellang oa 2U bolelele bakeng sa ts'ebeliso e kentsoeng ea rack ea 19 inch. E na le literei tse thellang tsa polasetiki tse 6pcs, terei e 'ngoe le e 'ngoe e thellang e na le lik'hasete tsa 4pcs MPO. E ka kenya lik'hasete tsa 24pcs MPO HD-08 bakeng sa max. 288 khokahanyo le kabo. Ho na le poleiti ea tsamaiso ea cable e nang le masoba a ho lokisa ka moraopatch panel.
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.