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Poob cable yog ib qho tseem ceeb, ob chav tub ntxhais qauv, kuj tuaj yeem ua rau hauv plaub-core qauv, ntu ntoo khaub lig yog 8 tus cwj pwm, qhov kev txhawb zog yog nyob rau hauv nruab nrab ntawm ob lub voj voog, tuaj yeem siv hlau lossis cov qauv tsis yog hlau. , optical fiber nyob rau hauv geometric center ntawm 8 cim.Optical fiber nyob rau hauv tawv cable txais G.657 kho qhov muag fiber ntau nrog me me dabtsi yog khoov vojvoog, uas yuav tsum tau nteg nrog ib tug dabtsi yog khoov vojvoog ntawm 20 hli, thiab yog haum rau nkag mus rau hauv lub tsev nyob rau hauv txoj kev ntawm cov yeeb nkab los yog qhib hlau.
Nta
1. Tshwj xeeb bending resistant fiber ntau muab bandwidth ntau dua thiab txhim khu kev sib txuas lus network.
2.Ob tug thaum uas tig mus FRP los yog hlau stiffeners muab lub cable zoo compression kuj thiab tiv thaiv cov fiber.
3.Optical cable muaj qhov zoo ntawm cov qauv yooj yim, lub teeb yuag thiab siab practicability.
4.Tshwj xeeb zawj tsim, yooj yim rau tev, yooj yim rau kev txuas, yooj yim installation thiab txij nkawm.
5. Tsawg pa taws halogen-dawb nplaim retardant polyethylene sheath los yog nplaim retardant polyvinyl chloride sheath, kev tiv thaiv ib puag ncig.
Parameter
Technical parameters
Fiber cores | 1 | 2 | 4 | |
Cov tswv cuab muaj zog | Khoom siv | KFRP / Hlau hlau | ||
Txhawb nqa tus kheej | Khoom siv | Hlau hlau | ||
Lub tsho sab nrauv | Thickness hli | ≥0.3 | ||
Sab nraud dia. | mm | (2.0 * 5.0) ± 0.1 | (2.0 * 5.0) ± 0.1 | (2.0 * 6.0) ± 0.1 |
Kub | ºC | -40 ~ + 60 | ||
Tensile | Luv/Long N | 600/300 | ||
Flatten | Luv/Long N | 2200/1000 Nws | ||
Main mechanical thiab environmental properties
Cov khoom kuaj | Test txuj | Tus nqi tshwj xeeb | Kev xav tau |
Tensile | IEC 60794-1-2-E1 | Raws li technical Parameter | Residual ntxiv attenuation≤0.03dB |
Flatten | IEC 60794-1-2-E3 | Raws li technical Parameter | Ntxiv attenuation nyob rau hauv luv luv flat force≤0.4dB |
Crush | IEC 60794-1-2-E4 | Impact 1N, Qhov siab 1m, tsawg kawg yog 3 qhov chaw | Residual ntxiv attenuation≤0.4dB |
Rov qab khoov | IEC 60794-1-2-E6 | 20n300x ua | Residual ntxiv attenuation≤0.4dB |
Kub | IEC 60794-1-2-F1 | -40ºC ~ + 60ºC | Ntxiv attenuation≤0.02dB |
combustion | IEC 60332-1-2: Cov | Flammability | Yuav tsum muaj peev xwm dhau los ntawm ib qho ntsug combustion |
Cov pa luam yeeb ntom ntom | Tsis pub tsawg tshaj 50% | ||
Corrosive | Cov pa roj PH ≤ 4.3 thaum hlawv, cov conductivity yuav tsum ≤ 10 μs / mm | ||
* Txhua qhov kev hloov kho qhov muag fiber ntau tau saib xyuas ntawm lub wavelength ntawm 1550 nm. | |||
Daim ntawv thov
1.Rau sab hauv cabling, ncaj qha cable rau cov neeg siv kawg.
2.Siv los ua kom paub kho qhov muag cable rau hauv cov tsev.
3.FTTH hauv cov neeg siv hluav taws xob sab hauv tsev.
FAQ
Q: Koj puas yog cov chaw tsim khoom tiag?
A: Peb yog cov chaw tsim khoom tiag tiag nrog 15 xyoo keeb kwm.
Q: MOQ yog dab tsi?
A: MOQ ntawm Fiber Optic cable yog 1km.
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
Lub sij hawm xa khoom dav dav yog 2-3 lub lis piam tom qab kev txiav txim paub tseeb.Nws nyob ntawm qhov kev txiav txim kom muaj nuj nqis.
Q: Yuav ua li cas khaws Optical Fiber Cable kom raug?
A: Khaws lub nruas sab hauv tsev ua ntej siv, lub nruas yuav tsum tso rau sab tsis nyob ntawm qhov kawg.
Q: Koj puas tuaj yeem muab cov khoom lag luam customized thiab logo?
A: Yog.Koj tuaj yeem xa koj daim duab rau peb.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Peb lees txais T / T, L / C, Western Union, D / P thiab lwm yam 30% ua ntej thiab 70% ua ntej xa zaub mov.
