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Multi-Purpose Distribution Cable GJFJV(H)
GJFJV(H)
Multi-Purpose Distribution Cable GJFJV(H)
Khoom nta
Tight buffer fiber - Yooj yim rau strip.
Aramid yarn, raws li tus tswv cuab lub zog, ua rau cov cable muaj lub zog zoo heev.
Cov khoom siv lub tsho sab nrauv muaj ntau yam zoo, xws li kev tiv thaiv corrosive, tiv thaiv dej, tiv thaiv ultraviolet hluav taws xob, nplaim hluav taws, thiab tsis muaj teeb meem rau ib puag ncig, thiab lwm yam.
Haum rau SM fiber ntau thiab MM fiber ntau (50um thiab 62.5um).
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 | ≤0.4 | ≤0.3 | 9.2 ± 0.4 | ≤1260 |
| g657a 1 | ≤0.4 | ≤0.3 | 9.2 ± 0.4 | ≤1260 |
| g657a 2 | ≤0.4 | ≤0.3 | 9.2 ± 0.4 | ≤1260 |
| 50/125 | ≤ 3.5 @ 850nm | ≤ 0.3 @ 1300nm | / | / |
| 62.5/125 | ≤ 3.5 @ 850nm | ≤ 0.3 @ 1300nm | / | / |
Technical Parameters
| Cable Code | Cable Diameter (mm) ± 0.3 hli | Cable Luj (Kg / km) | Tensile zog (N) | Crush Resistance (N / 100mm) | Khoov Radius (mm) | Jacket Khoom | |||
| Lub Sij Hawm Ntev | Lub Sijhawm luv | Lub Sij Hawm Ntev | Lub Sijhawm luv | Dynamic | Static | ||||
| JFJV-02 | 4.1 | 12.4 | 200 | 660 | 300 | 1000 | 20D | 10D | PVC/LSZH/OFNR/OFNP |
| JFJV-04 | 4.8 | 16.2 | 200 | 660 | 300 | 1000 | 20D | 10D | PVC/LSZH/OFNR/OFNP |
| JFJV-06 | 5.2 | 20 | 200 | 660 | 300 | 1000 | 20D | 10D | PVC/LSZH/OFNR/OFNP |
| JFJV-08 | 5.6 | 26 | 200 | 660 | 300 | 1000 | 20D | 10D | PVC/LSZH/OFNR/OFNP |
| JFJV-10 | 5.8 | 28 | 200 | 660 | 300 | 1000 | 20D | 10D | PVC/LSZH/OFNR/OFNP |
| JFJV-12 | 6.4 | 31.5 ib | 200 | 660 | 300 | 1000 | 20D | 10D | PVC/LSZH/OFNR/OFNP |
| JFJV-24 | 8.5 | 42.1 ib | 200 | 660 | 300 | 1000 | 20D | 10D | PVC/LSZH/OFNR/OFNP |
Daim ntawv thov
Multi-optical fiber ntau jumper.
Kev sib txuas ntawm cov cuab yeej thiab cov cuab yeej sib txuas lus.
Sab hauv riser-theem thiab plenum-theem cable faib.
Ua haujlwm kub
| Qhov kub thiab txias | ||
| Kev thauj mus los | Kev teeb tsa | Kev ua haujlwm |
| -20 ℃ ~ + 70 ℃ | -5 ℃ ~ + 50 ℃ | -20 ℃ ~ + 70 ℃ |
Txuj
YD / T 1258.4-2005, IEC 60794, thiab ua tau raws li cov cai ntawm UL APPROVAL FOR OFNR.
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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OPGW Optical Ground Wire
Lub hauv paus raj OPGW yog ua los ntawm stainless hlau (txhuas yeeb nkab) fiber ntau nyob rau hauv qhov chaw thiab txhuas clad steel hlau stranding txheej txheem nyob rau hauv txheej txheej. Cov khoom tsim nyog rau kev ua haujlwm ntawm ib lub raj optical fiber ntau.
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Jacket Round Cable
Fiber optic nco cable, tseem hu ua ob txheej sheathfiber poob cable, yog ib lub rooj sib tham tshwj xeeb siv rau kev xa cov ntaub ntawv ntawm lub teeb teeb liab nyob rau hauv kawg - mais internet infrastructure tej yaam num. Cov nooptic poob cablesfeem ntau suav nrog ib lossis ntau lub cores fiber ntau. Lawv tau txhawb nqa thiab tiv thaiv los ntawm cov ntaub ntawv tshwj xeeb, uas ua rau lawv muaj lub cev zoo, ua rau lawv daim ntawv thov nyob rau ntau qhov xwm txheej.
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OYI-FOSC-M20
OYI-FOSC-M20 dome fiber optic splice kaw yog siv rau hauv huab cua, phab ntsa-mounting, thiab underground daim ntaub ntawv rau qhov ncaj-dhau thiab branching splice ntawm fiber ntau cable. Dome splicing kaw yog kev tiv thaiv zoo heev ntawm fiber ntau optic pob qij txha los ntawm qhov chaw sab nraum zoov xws li UV, dej, thiab huab cua, nrog rau cov ntaub ntawv pov thawj thiab IP68 tiv thaiv.
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GYFXTH-2/4G657A2
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Mini Steel Tube 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 cov 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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Txiv neej rau Poj Niam Hom ST Attenuator
OYI ST txiv neej-poj niam attenuator plug hom tsau attenuator tsev neeg muaj kev ua tau zoo ntawm ntau yam kev ruaj ntseg rau kev sib txuas ntawm cov qauv kev lag luam. Nws muaj ntau yam attenuation, tsis tshua muaj rov qab poob, yog polarization insensitive, thiab muaj zoo repeatability. Nrog rau peb cov kev tsim thiab kev tsim muaj peev xwm, qhov attenuation ntawm txiv neej-poj niam hom SC attenuator kuj tuaj yeem raug kho los pab peb cov neeg siv khoom nrhiav kev zoo dua. Peb lub attenuator ua raws li kev lag luam ntsuab pib, xws li ROHS.
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.