GYFC8Y53 yog lub raj xoob xoob ua haujlwm siabfiber ntau optic cableengineered rau kev thovkev sib txuas lus daim ntawv thov. Tsim los ntawm ntau lub raj xoob uas muaj cov dej thaiv cov khoom sib txuas thiab tso tseg ib puag ncig tus tswv cuab lub zog, cov kab no ua kom muaj kev tiv thaiv zoo heev thiab kev ruaj ntseg ib puag ncig. Nws nta ntau hom ib leeg lossis multimode optical fibers, muab cov ntaub ntawv ceev ceev xa mus nrog cov teeb liab tsawg tsawg.
Nrog lub rugged txheej txheej tiv taus UV, puas, thiab tshuaj lom neeg, GYFC8Y53 yog qhov tsim nyog rau kev teeb tsa sab nraum zoov, suav nrog kev siv dav hlau. Cov khoom siv hluav taws xob hluav taws xob ua kom muaj kev nyab xeeb hauv cov chaw kaw. Nws compact tsim tso cai rau yooj yim routing thiab installation, txo cov sij hawm xa mus thiab cov nqi. Zoo tagnrho rau kev sib txuas ntev ntev, nkag mustes hauj lwm, thiabdata centerkev sib txuas, GYFC8Y53 muaj kev ua tau zoo thiab ua haujlwm ntev, ua tau raws li cov qauv thoob ntiaj teb rau kev sib txuas lus fiber ntau.
1. CABLE CONSTRUCTION
1.1 CROSS SECTIONAL DIAGRAM
1.2 TECHNICAL SPECIFICATION
Fiber suav | 2 ~24 | 48 | 72 | 96 | 144 | ||
Lov Tube | OD (mm): | 1.9±0.1 | 2.4±0.1 | 2.4±0.1 | 2.4±0.1 | 2.4±0.1 | |
Khoom siv: | PBT | ||||||
Max fiber ntau suav / raj | 6 | 12 | 12 | 12 | 12 | ||
Core unit | 4 | 4 | 6 | 8 | 12 | ||
FRP / Txheej (mm) | 2.0 | 2.0 | 2.6 | 2.6/4.2 | 2.6/7.4 | ||
Water Block Material: | Water blocking Compound | ||||||
Kev them nyiaj yug hlau (mm) | 7 * 1.6 hli | ||||||
Sheath | Thickness: | Tsis yog. 1.8mm ib | |||||
Khoom siv: | PE | ||||||
OD ntawm cable (mm) | 13.4 * 24.4 hli | 15.0 * 26.0 | 15.4 * 26.4 hli | 16.8 * 27.8 hli | 20.2 * 31.2 hli | ||
Net nyhav (kg / km) | 270 | 320 | 350 | 390 | 420 | ||
Kev khiav hauj lwm qhov kub thiab txias (° C) | -40 ~ + 70 | ||||||
Tensile lub zog luv / ntev (N) | 8000/2700 Nws |
2.FIBER THIAB LOOSE BUFFER TUBE IDENTIFICATION
TSIS MUAJ. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
Tube Xim | Xiav | Txiv kab ntxwv | Ntsuab | Xim av | Slate | Dawb | Liab | Dub | Daj | Violet | Paj yeeb | Aqua |
TSIS MUAJ. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
Fiber xim | Xiav | Txiv kab ntxwv | Ntsuab | Xim av | Slate | ntuj | Liab | Dub | Daj | Violet | Paj yeeb | Aqua |
3. OPTICAL FIBER
3.1 Ib hom Fiber
Yam khoom | UNITS | SPECIFICATION | ||
Fiber hom |
| g652d ua | g657 ua | |
Attenuation | dB/km | 1310nm≤ 0.35 1550nm≤ 0.21 | ||
Chromatic Dispersion | ps/nm.km | 1310nm≤ 3.5 1550nm≤18 1625nm≤ 22 | ||
Zero Dispersion Slope | ps/nm2.km | ≤ 0.092 | ||
Zero Dispersion Wavelength | nm | 1300-1324 ib | ||
Txiav tawm Wavelength (lcc) | nm | ≤ 1260 | ||
Attenuation vs. Khoov (60 hli x 100 tig) | dB | (30 hli vojvoog, 100 rings ) ≤ 0.1 @ 1625 nm | (10 hli radius, 1 nplhaib) ≤ 1.5 @ 1625 nm | |
Hom Field Diameter | mm | 9.2 ± 0.4 ntawm 1310 nm | 9.2 ± 0.4 ntawm 1310 nm | |
Core-Clad Concentricity | mm | ≤ 0.5 | ≤ 0.5 | |
Cladding Txoj kab uas hla | mm | 125 ± 1 | 125 ± 1 | |
Cladding Tsis ncig | % | ≤ 0.8 | ≤ 0.8 | |
Txheej Dia | mm | 245 ± 5 | 245 ± 5 | |
Pov thawj Test | Gpa | ≥ 0.69 | ≥ 0.69 |
4. Mechanical thiab Environmental Performance ntawm Cable
TSIS MUAJ. | Yam khoom | KEV TIV THAIV | ACCEPTANCE CRITERIA |
1 | Tensile Loading Kuaj | #Test method: IEC 60794-1-E1 -. Ntev-tensile load: 2700 N -. Short-tensile load: 8000 N -. Cable ntev: ≥50m | -. Attenuation increment @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau tawg |
2 | Crush Resistance Kuaj | #Test method: IEC 60794-1-E3 -. Ntev load: 1000 N / 100mm -. Luv-load: 2200 N / 100mm Lub sijhawm thauj khoom: 1 feeb | -. Attenuation increment @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau tawg |
3 | Impact Resistance Test | #Test method: IEC 60794-1-E4 -. Impact qhov siab: 1 m -. Qhov hnyav: 450g -. Cov ntsiab lus cuam tshuam: ≥5 -. Kev cuam tshuam-zaus: ≥ 3 / point | -. Attenuation increment @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau tawg |
4 | Rov ua dua Khoov | #Test method: IEC 60794-1-E6 -. Mandrel txoj kab uas hla: 20D (D = kab inch) -. Qhov hnyav: 15 kg -. Khoov-zaum: 30 zaug -. Khoov-ceev: 2 s / sijhawm | -. Attenuation increment @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau tawg |
5 | Torsion Test | #Test method: IEC 60794-1-E7 -. Length: 1 m -. Qhov hnyav: 15 kg -. Lub kaum sab xis: ± 180 degree -. Zaus: ≥ 10 / point | -. Attenuation increment @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau tawg |
6 | Dej nkag Kuaj | #Test method: IEC 60794-1-F5B -. Qhov siab ntawm lub taub hau: 1 m -. Qhov ntev ntawm cov qauv: 3 m -. Test lub sij hawm: 24 teev | -. Tsis muaj dej los ntawm qhov qhib cable kawg |
7 | Kub Cycling Test | #Test method: IEC 60794-1-F1 -. Kev ntsuas kub: + 20 ℃, 40 ℃, + 70 ℃, + 20 ℃ -. Lub Sijhawm Xeem: 24 teev / kauj ruam -. Lub voj voog-index: 2 | -. Attenuation increment @ 1550 nm: ≤ 0.1 dB -. Tsis muaj lub tsho tawg thiab fiber ntau tawg |
8 | Poob Performance | #Test method: IEC 60794-1-E14 -. Test Length: 30 cm -. Qhov kub thiab txias: 70 ± 2 ℃ -. Test-Time: 24 teev | -. Tsis muaj filling compound drop-out |
9 | Kub | Kev khiav hauj lwm: -40 ℃ ~ + 60 ℃ Khw / Thauj: -50 ℃ ~ + 70 ℃ Kev teeb tsa: -20 ℃ ~ + 60 ℃ |
5.FIBER OPTIC CABLEBENDING RADIUS
Static dabtsi yog khoov: ≥ 10 npaug tshaj cable tawm txoj kab uas hla.
Dynamic dabtsi yog khoov: ≥ 20 zaug tshaj cable tawm txoj kab uas hla.
6. Ntim thiab cim
6.1 PAB
Tsis pub ob qhov ntev ntawm cable nyob rau hauv ib lub nruas, ob kawg yuav tsum tau muab kaw, ob kawg yuav tsum tau ntim rau hauv nruas, cia ntev ntawm cable tsis tsawg tshaj li 3 meters.
6.2 MARK
Cable Mark: Hom, Cable hom, Fiber hom thiab suav, Xyoo ntawm kev tsim, Length marking.
7. TEST REPORT
Cov ntaub ntawv xeem thiab ntawv pov thawj muab los ntawm kev thov.
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.