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Pav ca Twin Fiber Cable GJFJBV
GJFJBV(H)
Pav ca Twin Fiber Cable GJFJBV
Khoom nta
Tight buffer fibers yog ib qho yooj yim rau strip.
Tight buffer fibers muaj cov nplaim hluav taws zoo heev.
Aramid yarn, raws li cov tswv cuab lub zog, ua rau cov cable muaj zog tensile zoo heev. Lub tiaj tus qauv ua kom muaj kev sib haum xeeb ntawm cov fibers.
Cov khoom siv lub tsho sab nrauv muaj ntau yam zoo, xws li kev tiv thaiv corrosion, tiv thaiv dej, tiv thaiv ultraviolet hluav taws xob, nplaim hluav taws, thiab tsis muaj teeb meem rau ib puag ncig, thiab lwm yam.
Tag nrho cov qauv dielectric tiv thaiv nws los ntawm electromagnetic cuam tshuam. Scientific tsim nrog loj ua kos duab.
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 | ≤ 1.5 @ 1300nm | / | / |
| 62.5/125 | ≤ 3.5 @ 850nm | ≤ 1.5 @ 1300nm | / | / |
Technical Parameters
| Cable Code | Qhov Loj (HxW) | Fiber suav | Cable hnyav | Tensile zog (N) | Crush Resistance (N / 100mm) | Khoov Radius (mm) | |||
| mm | kg/km | Lub Sij Hawm Ntev | Lub Sijhawm luv | Lub Sij Hawm Ntev | Lub Sijhawm luv | Dynamic | Static | ||
| GJFJBV 2.0 | 3.0 x 5.0 | 2 | 17 | 100 | 200 | 100 | 500 | 50 | 30 |
| GJFJBV 2.4 | 3.4x 5.8 | 2 | 20 | 100 | 200 | 100 | 500 | 50 | 30 |
| GJFJBV 2.8 | 3.8x 6 | 2 | 31 | 100 | 200 | 100 | 500 | 50 | 30 |
Daim ntawv thov
Duplex optical fiber jumper lossis pigtail.
Sab hauv riser-theem thiab plenum-theem cable faib.
Kev sib txuas ntawm cov cuab yeej thiab cov cuab yeej sib txuas lus.
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
Packing Thiab Mark
OYI cables yog coiled ntawm bakelite, ntoo, lossis hlau ntoo 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 lub tsho 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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FTTH Drop Cable Suspension Tension Clamp S Hook
FTTH fiber optic nco cable ncua kev kawm ntawv nro clamps S nuv clamps kuj hu ua insulated yas nco hlau clamps. Tus tsim ntawm qhov kawg-kawg thiab ncua kev kawm ntawv thermoplastic nco clamp suav nrog lub kaw conical lub cev zoo thiab lub tiaj tiaj. Nws txuas nrog lub cev los ntawm kev sib txuas yooj yim, ua kom nws txoj kev poob cev qhev thiab qhib kev tso cai. Nws yog ib hom kev poob cable clamp uas yog dav siv rau ob qho tib si sab hauv tsev thiab sab nraum zoov. Nws yog muab nrog ib tug serrated shim kom tuav nyob rau hauv ncoo xaim thiab siv los txhawb ib thiab ob khub xov tooj nco xov tooj ntawm span clamps, tsav hooks, thiab ntau yam nco attachments. Qhov zoo tshaj plaws ntawm cov insulated nco xaim clamp yog tias nws tuaj yeem tiv thaiv hluav taws xob los ntawm kev ncav cuag cov neeg siv khoom. Kev ua haujlwm ntawm cov xaim txhawb nqa tau zoo txo los ntawm cov insulated nco xaim clamp. Nws yog tus cwj pwm los ntawm kev ua haujlwm zoo corrosion resistant, zoo insulating zog, thiab kev pab lub neej ntev.
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ADSS Down Lead Clamp
Lub down-lead clamp yog tsim los coj cov cables cia rau ntawm splice thiab davhlau ya nyob twg ncej / towers, kho lub koov seem ntawm nruab nrab reinforcing ncej / towers. Nws tuaj yeem ua ke nrog kub-dipped galvanized mounting bracket nrog cov ntsia hlau bolts. Lub strapping band loj yog 120cm lossis tuaj yeem ua raws li cov neeg siv khoom xav tau. Lwm qhov ntev ntawm cov hlua khi hlua kuj muaj.
Lub down-lead clamp tuaj yeem siv los kho OPGW thiab ADSS ntawm lub zog lossis ntauwd cables nrog cov kab sib txawv. Nws installation yog txhim khu kev qha, yooj yim, thiab ceev. Nws tuaj yeem muab faib ua ob hom yooj yim: daim ntawv thov ncej thiab daim ntawv thov ntauwd. Txhua yam yooj yim tuaj yeem muab faib ua cov roj hmab thiab cov hlau, nrog rau hom roj hmab rau ADSS thiab hom hlau rau OPGW.
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Galvanized Brackets CT8, Drop Wire Cross-arm Br ...
Nws yog tsim los ntawm carbon steel nrog kub-dipped zinc nto ua, uas tuaj yeem siv sijhawm ntev heev yam tsis muaj xeb rau sab nraum zoov. Nws yog dav siv nrog SS bands thiab SS buckles ntawm tus ncej los tuav cov khoom siv rau kev sib txuas lus. Lub CT8 bracket yog ib hom ncej kho vajtse siv los kho cov kev faib lossis xa cov kab ntawm cov ntoo, hlau, lossis cov ncej pob zeb. Cov khoom siv yog carbon steel nrog kub-dip zinc nto. Qhov tuab tuab yog 4 hli, tab sis peb tuaj yeem muab lwm cov thicknesses raws li qhov kev thov. Lub CT8 bracket yog ib qho kev xaiv zoo tshaj plaws rau kev sib txuas lus hauv xov tooj cua raws li nws tso cai rau ntau lub xaim clamps thiab tuag-kawg nyob rau hauv tag nrho cov lus qhia. Thaum koj xav tau txuas ntau cov khoom siv poob rau ntawm ib tus ncej, lub bracket no tuaj yeem ua tau raws li koj xav tau. Qhov tshwj xeeb tsim nrog ntau lub qhov tso cai rau koj los nruab tag nrho cov khoom siv hauv ib lub bracket. Peb tuaj yeem txuas lub bracket no rau tus ncej siv ob lub stainless hlau bands thiab buckles lossis bolts.
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Ob chav FRP reinforced non-metallic central pob ...
Cov qauv ntawm GYFXTBY optical cable muaj ntau yam (1-12 cores) 250μm xim kho qhov muag fibers (ib hom lossis multimode optical fibers) uas tau muab ntim rau hauv ib lub raj xoob ua los ntawm cov yas siab-modulus thiab ntim nrog cov dej tsis sib haum. Ib qho tsis yog xim hlau tensile (FRP) yog muab tso rau ntawm ob sab ntawm lub hnab ntim, thiab ib txoj hlua tawg yog muab tso rau ntawm txheej txheej ntawm lub hnab ntim. Tom qab ntawd, lub raj xoob thiab ob qho khoom siv tsis yog xim hlau tsim ib qho qauv uas yog extruded nrog high-density polyethylene (PE) los tsim ib qho arc runway optical cable.
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OYI-OCC-B hom
Fiber optic tis davhlau ya nyob twg yog cov cuab yeej siv los ua cov cuab yeej txuas hauv fiber ntau optic nkag network rau feeder cable thiab tis cable. Fiber optic cables yog spliced ncaj qha los yog txiav thiab tswj los ntawm patch cords rau faib. Nrog kev txhim kho ntawm FTTX, sab nraum zoov cable cross-connection txee yuav siv dav thiab txav mus los ze rau cov neeg siv kawg.
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OYI-FTB-16A Terminal Box
Cov cuab yeej siv los ua qhov chaw txiav tawm rau lub feeder cable txuas nrogpoob kabhauv FTTx kev sib txuas lus network system. Nws intergtates fiber ntau splicing, splitting, faib, cia thiab cable txuas nyob rau hauv ib chav tsev. Lub caij no, nws muab kev tiv thaiv ruaj khov thiab kev tswj hwm rau lubFTTX network tsim.
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.