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Non-metallic Central Tube Access Cable
Nkag mus rau Optical Fiber Cable
Non-metallic Central Tube Access Cable
Khoom nta
Me me txoj kab uas hla, lub teeb yuag.
Resistant mus rau qhov kub thiab txias cycles, uas ua rau anti-aging thiab ib tug ntev lifespan.
Mechanical kev ua tau zoo heev.
Kev ua haujlwm kub zoo heev.
Kev ua tau zoo ntawm cov nplaim hluav taws-retardant, tuaj yeem nkag ncaj qha los ntawm lub tsev.
Optical yam ntxwv
| Hom Fiber | Attenuation | 1310nm MFD (Mode Field Diameter) | Cable txiav tawm Wavelength λcc (nm) | |
| @1310nm (dB/KM) | @1550nm (dB/KM) | |||
| g652d ua | ≤ 0.36 | ≤ 0.22 | 9.2 ± 0.4 | ≤1260 |
| g657a 1 | ≤ 0.36 | ≤ 0.22 | 9.2 ± 0.4 | ≤1260 |
| g657a 2 | ≤ 0.36 | ≤ 0.22 | 9.2 ± 0.4 | ≤1260 |
| g655 ua | ≤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 | / | / |
Technical Parameters
| Fiber suav | Cable Diameter (mm) ± 0.3 hli | Cable hnyav (kg/km) | Tensile zog (N) | Crush Resistance (N / 100mm) | Khoov Radius (mm) | |||
| Lub Sij Hawm Ntev | Lub Sijhawm luv | Lub Sij Hawm Ntev | Lub Sijhawm luv | Dynamic | zoo li qub | |||
| 2-12 | 5.9 | 40 | 300 | 800 | 300 | 1000 | 20D | 10D |
| 16-24 | 7.2 | 42 | 300 | 800 | 300 | 1000 | 20D | 10D |
Daim ntawv thov
Nkag mus rau lub tsev los ntawm sab nraud, Sab Hauv Tsev Riser.
Txheej Txheej
Duct, Vertical poob.
Ua haujlwm kub
| Qhov kub thiab txias | ||
| Kev thauj mus los | Kev teeb tsa | Kev ua haujlwm |
| -40 ℃ ~ + 70 ℃ | -5 ℃ ~ + 45 ℃ | -40 ℃ ~ + 70 ℃ |
Txuj
YD/T 769-2003
PACKING THIAB MARK
OYI cables yog coiled ntawm bakelite, ntoo, lossis hlau nruas. Thaum lub sij hawm kev thauj mus los, cov cuab yeej tsim nyog yuav tsum tau siv kom tsis txhob ua kom puas lub pob thiab ua rau lawv yooj yim. Cables yuav tsum muaj kev tiv thaiv los ntawm ya raws, khaws cia kom deb ntawm qhov kub thiab txias thiab hluav taws kub, tiv thaiv los ntawm over-bending thiab crushing, thiab tiv thaiv los ntawm mechanical kev nyuaj siab thiab kev puas tsuaj. Nws tsis raug tso cai kom muaj ob qhov ntev ntawm cable hauv ib lub nruas, thiab ob qhov kawg yuav tsum tau muab kaw. Ob qhov kawg yuav tsum tau ntim rau hauv lub nruas, thiab qhov ntev ntawm cable yuav tsum tsis pub tsawg tshaj 3 meters.
Cov xim ntawm cov cim cable yog dawb. Kev luam ntawv yuav tsum tau nqa tawm ntawm qhov sib txawv ntawm 1 meter ntawm sab nraud ntawm lub cable. Cov lus dab neeg rau lub tsho sab nrauv tuaj yeem hloov pauv raws li tus neeg siv qhov kev thov.
Cov ntawv xeem thiab ntawv pov thawj muab.
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DIN-07-A yog DIN rail mounted fiber ntau opticlub davhlau ya nyob twg lub thawvuas siv rau kev sib txuas thiab kev faib khoom fiber ntau. Nws yog ua los ntawm txhuas, hauv splice tuav rau fiber ntau fusion.
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Nws yog ib hom ncej bracket ua los ntawm high carbon steel. Nws yog tsim los ntawm kev nruam stamping thiab sib sau nrog precision punches, uas ua rau muaj tseeb stamping thiab zoo ib yam. Tus ncej bracket yog ua los ntawm txoj kab uas hla loj stainless hlau pas nrig uas yog ib leeg-tsim los ntawm stamping, kom ntseeg tau zoo thiab kav ntev. Nws yog resistant rau xeb, laus, thiab corrosion, ua rau nws haum rau siv mus ntev. Tus ncej bracket yog ib qho yooj yim rau nruab thiab khiav lag luam yam tsis tas yuav muaj cov cuab yeej ntxiv. Nws muaj ntau yam kev siv thiab tuaj yeem siv rau ntau qhov chaw. Lub hoop fastening retractor tuaj yeem txuas mus rau tus ncej nrog cov hlua hlau, thiab cov cuab yeej siv tau los txuas thiab txhim kho S-hom kho qhov ntawm tus ncej. Nws yog lub teeb yuag thiab muaj cov qauv compact, tsis tau muaj zog thiab ruaj khov.
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OPGW Optical Ground Wire
Layered stranded OPGW yog ib los yog ntau dua fiber ntau-optic stainless hlau units thiab txhuas-clad steel hlau ua ke, nrog stranded technology los kho cov cable, txhuas-clad steel hlau stranded txheej ntawm ntau tshaj ob txheej, cov khoom nta muaj peev xwm haum ntau fiber-optic chav tsev raj, fiber core muaj peev xwm loj. Nyob rau tib lub sijhawm, txoj kab uas hla ntawm lub cable yog qhov loj, thiab cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob zoo dua. Cov khoom nta lub teeb yuag, me me cable txoj kab uas hla thiab installation yooj yim.
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LGX Ntxig Cassette Hom Splitter
Fiber optic PLC splitter, tseem hu ua beam splitter, yog ib qho kev sib xyaw waveguide optical fais fab faib khoom raws li lub quartz substrate. Nws zoo ib yam li coaxial cable kis tau tus mob. Lub kaw lus kho qhov muag kuj tseem xav tau lub teeb liab kho qhov muag los ua ke rau cov ceg faib. Lub fiber optic splitter yog ib qho tseem ceeb tshaj plaws passive li nyob rau hauv qhov sib txuas ntawm fiber ntau optic. Nws yog ib qho khoom siv kho qhov muag fiber ntau nrog ntau lub tswv yim terminals thiab ntau qhov tso zis terminals. Nws yog tshwj xeeb tshaj yog muaj feem xyuam rau ib tug passive optical network (EPON, GPON, BPON, FTTX, FTTH, thiab lwm yam) los mus txuas lub ODF thiab lub davhlau ya nyob twg cov cuab yeej thiab mus cuag lub branching ntawm lub optical teeb liab.
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Anchoring Clamp PA1500
Anchoring cable clamp yog cov khoom zoo thiab ruaj khov. Nws muaj ob qhov chaw: cov hlau tsis muaj steel hlau thiab lub cev muaj zog nylon ua los ntawm cov yas. Lub cev ntawm lub clamp yog ua los ntawm UV yas, uas yog tus phooj ywg thiab muaj kev nyab xeeb siv txawm nyob rau hauv qhov chaw sov. Lub FTTH thauj tog rau nkoj clamp yog tsim los kom haum rau ntau yam ADSS cable tsim thiab muaj peev xwm tuav cables nrog diameters ntawm 8-12mm. Nws yog siv rau ntawm qhov kawg-kawg fiber optic cables. Kev txhim kho FTTH nco cable haum yog ib qho yooj yim, tab sis kev npaj ntawm qhov kho qhov muag cable yuav tsum tau ua ua ntej txuas nws. Qhov qhib nuv tus kheej-locking tsim ua rau kev teeb tsa ntawm cov ncej fiber ntau yooj yim dua. Lub thauj tog rau nkoj FTTX optical fiber ntau clamp thiab xaim cable brackets muaj nyob rau hauv nyias los yog ua ke raws li kev sib dhos.
FTTX nco cable thauj tog rau nkoj clamps tau dhau qhov kev ntsuas tensile thiab tau sim nyob rau hauv qhov kub ntawm -40 txog 60 degrees. Lawv kuj tau dhau qhov kev ntsuas kub ntawm kev caij tsheb kauj vab, kev kuaj kev laus, thiab kev ntsuas corrosion-resistant.
Yog tias koj tab tom nrhiav kev txhim khu kev qha, kev kub ceev fiber ntau optic cable daws, saib tsis pub dhau OYI. Hu rau peb tam sim no kom pom tias peb tuaj yeem pab koj txuas nrog thiab coj koj txoj kev lag luam mus rau qib tom ntej.
