Cov ntawv teev npe no suav nrog cov qauv tsim thiab cov qauv kev ua haujlwm rau kev muab cov khoom siv fiber ntau hauv kev lag luam.Nws kuj suav nrog GL hwm tsim cable nrog optical, mechanical thiab geometrical yam ntxwv.
Daim ntawv thov: Nws tus kheej txhawb nqa Aerial
Fiber ntau: G652d
Fiber ntau: 6-12 Core
Txuj: IEC 60794-4, IEC 60793, TIA / EIA 598 A
Tus Qauv Tsim:
Cov yam ntxwv technical:
1)Qhov tshwj xeeb extruding tshuab muab cov fibers hauv lub raj nrog zoo yooj thiab khoov endurance
2)Qhov tshwj xeeb fiber ntau qhov ntev tswj txoj kev muab cov cable nrog cov khoom siv zoo heev thiab ib puag ncig Cov dej thaiv ntau cov khoom ntim muab cov dej thaiv ob txoj haujlwm.
Kev tsim kho:
1. Tib hom fiber ntau
2. PBT Loose tube
3. Jelly compound
4. Hlau hlau Armored
5. 0.7MM * 7 Neeg xa xov liaison
6. HDPE sheath
Cable Technical Parameter:
| Fiber suav | 6 | 12 | |
| Fiber hom | g652d ua | ||
| Max.Tsis muaj lub cev xoob | 1 | ||
| Fiber No. per tube | 6 | 12 | |
| Lub cev xoob | Txoj kab uas hla (±0.06 hli) | 2.0 hli | |
|
| Khoom siv | PBT | |
|
| Thickness (±0.03mm ib) | 0.32mm ib | |
| Xov tooj cua | Txoj kab uas hla | 2.1 hli (0.7mm * 7) | |
|
| Khoom siv | Galvanized hlau | |
| Armored | Txoj kab uas hla | 0.7 hli * 12 | |
|
| Khoom siv | Hlau hlau | |
| Hom kev thaiv dej | Dej nyab lub teb chaws | ||
| Messenger sab nrauv sheath | Thickness (±0.2 hli) | 1.1-1.3 hli | |
|
| Khoom siv | HDPE | |
| Web | Loj(±0.5 hli) | 3.0 * 2.0 hli | |
|
| Khoom siv | HDPE | |
| Cable sab nraud sheath | Thickness (±0.2 hli) | 1.6-1.8 hli | |
|
| Khoom siv | HDPE | |
| Cable OD mm(±0.5mm) W * H | 7 * 13.5 hli | ||
| Cable hnyav kg/km | 108 | ||
| Attenuation | 1310nm ua | 0.35dB/km | |
|
| 1 550nm | 0.21 dB/km | |
| Kev ua haujlwm kub ntau | -40 d℃ rau +70℃ | ||
| Installation kub ntau yam | -40℃ rau +70℃ | ||
| Kev thauj mus los thiab khaws cia qhov kub thiab txias | -40℃ rau +70℃ | ||
| Tso cai Tensile Load (N) | Lub Sijhawm Luv: 3600 Lub Sijhawm Ntev: 1500 | ||
| Crush resistance (/100mm) | Lub Sijhawm Luv: 1500 Lub Sijhawm Ntev: 600 | ||
| Tsawg kawg installation bending radius | 20 x OD | ||
| Tsawg ua haujlwm dabtsi yog khoov vojvoog | 10 x OD | ||
Fiber optical thiab xoob tube xim
Fiber #1: Xiav Fiber #7: Liab
Fiber #2: Txiv kab ntxwv Fiber #8: Dub (natural nrog cim)
Fiber #3: Ntsuab Fiber #9: daj
Fiber #4: Xim av Fiber #10: Violet
Fiber ntau #5: Grey Fiber #11: Paj yeeb
Fiber ntau #6: Dawb Fiber #12: Aqua
Fiber ntau #13: Xiav+P Fiber ntau #19: Liab+P
Fiber ntau #14: Txiv kab ntxwv+P Fiber ntau #20: Ntuj + P
Fiber ntau #15: Ntsuab+P Fiber ntau #21: daj+P
Fiber ntau #16: Xim av+P Fiber ntau #22: Violet+P
Fiber ntau #17: Grey+P Fiber ntau #23: Paj yeeb+P
Fiber ntau #18: Dawb+P Fiber ntau #24: Aqua+P
SpecificationOptical Fiber ntau:
| (khoom) | Chav tsev | Specification | Specification | Specification | Specification | |
| ib 657a1 | ua 657a2 | g,652d ua | g:655 ua | |||
| Hom teb txoj kab uas hla | 1310nm ua | mm | 8.6-9.5 ± 0.4 | 8.6-9.5 ± 0.4 | 9.2 ± 0.4 | 9.6 ± 0.4 hli |
| Cladding txoj kab uas hla | mm | 125.0 ± 0.7 | 125.0 ± 0.7 | 125.0 ± 1 | 125 ± 0.7 hli | |
| Cladding tsis-circularity | % | £1.0 Nws | £1.0 Nws | £1.0 Nws | £1.0 Nws | |
| Core/cladding concentricity yuam kev | mm | £0.5 ib | £0.5 ib | £0.5 ib | £0.5 ib | |
| Txheej txoj kab uas hla | mm | 245 ± 5 | 245 ± 5 | 242 ± 7 | 242 ± 7 | |
| Txheej / cladding concentricity yuam kev | mm | £ 12 | £ 12 | £ 12 | £ 12 | |
| Cable txiav tawm wavelength | nm | £1260 ib | £1260 ib | £1260 ib | £1260 ib | |
| Attenuation Coefficient | 1310nm ua | dB/km | £0.36 | £0.36 | £0.35 Nws | £0.35 Nws |
| 1 550nm | dB/km | £0.22 ib | £0.22 ib | £0.22 ib | £0.22 ib | |
| 1 tig rau 10 ± 0.5mm Dia.Mandrel | 1 550nm | dB/km | £0.75 ib | £0.5 ib | - | - |
| 1 tig rau 10 ± 0.5mm Dia.Mandrel | 1625nm ua | dB/km | £1.5 ib | £1.0 Nws | - | - |
| Pov thawj theem kev nyuaj siab | kpsi ua | ≥100 | ≥100 | ≥100 | ≥100 | |
| (khoom) | Chav tsev | Specification | Specification | Specification | Specification | |
| OM 1 | OM 2 | OM 3 | OM 4 | |||
| Hom teb txoj kab uas hla | 1310nm ua | mm | 62.5 ± 2.5 | 50 ± 2.5 | 50 ± 2.5 | 50 ± 2.5 |
| 1 550nm | mm | 125.0 ± 1.0 | 125.0 ± 1.0 | 125.0 ± 1.0 | 125.0 ± 1.0 | |
| Cladding txoj kab uas hla | mm | £1.0 Nws | £1.0 Nws | £1.0 Nws | £1.0 Nws | |
| Cladding tsis-circularity | % | £1.5 ib | £1.5 ib | £1.5 ib | £1.5 ib | |
| Core/cladding concentricity yuam kev | mm | 245 ± 10 | 245 ± 10 | 245 ± 10 | 245 ± 10 | |
| Txheej txoj kab uas hla | mm | £ 12 | £ 12 | £ 12 | £ 12 | |
| Txheej / cladding concentricity yuam kev | mm | ≥160 | ≥ 500 | ≥1500 | ≥ 3500 | |
| Cable txiav tawm wavelength | nm | ≥ 500 | ≥ 500 | ≥ 500 | ≥ 500 | |
| Attenuation Coefficient | 1310nm ua | dB/km | £3.5 ib | £3.5 ib | £3.5 ib | £3.5 ib |
| 1 550nm | dB/km | £1.5 ib | £1.5 ib | £1.5 ib | £1.5 ib | |
| Pov thawj theem kev nyuaj siab | kpsi ua | ≥100 | ≥100 | ≥100 | ≥100 | |
Ntoo nruas uas tsis yog rov qab.
Ob qhov kawg ntawm fiber ntau optic cables tau ruaj khov rau lub nruas thiab kaw nrog lub hau shrinkable los tiv thaiv kev nkag mus ntawm cov dej noo.
• Txhua qhov ntev ntawm cable yuav tsum tau reeled ntawm Fumigated Ntoo Nruas
• Npog los ntawm daim ntawv yas tsis zoo
• Muab cov battens ntoo muaj zog
• Yam tsawg kawg 1 m ntawm sab hauv kawg ntawm cable yuav raug tshwj tseg rau kev sim.
• Nruas ntev: Txheem nruas ntev yog 3,000m ± 2%;
Tus naj npawb ntawm cov kab ntev yuav tsum tau muab cim rau ntawm sab nraud ntawm lub cable ntawm lub caij nyoog ntawm 1meter ± 1%.
Cov ntaub ntawv hauv qab no yuav tsum tau muab cim rau ntawm sab nraud ntawm lub cable ntawm ib ntus txog li 1 meter.
1. Cable hom thiab tus naj npawb ntawm optical fiber
2. Lub npe chaw tsim khoom
3. Lub hli thiab xyoo ntawm kev tsim khoom
4. Cable ntev
Nruas marking:
Txhua sab ntawm txhua lub nruas ntoo yuav tsum tau cim tas li nyob rau hauv qhov tsawg kawg nkaus ntawm 2.5 ~ 3 cm siab ntawv nrog cov hauv qab no:
1. Tsim lub npe thiab lub logo
2. Cable ntev
3.Fiber cable homthiab cov fibers,lwm
4. Rollway
5. Tag nrho thiab qhov hnyav
Chaw nres nkoj:
Shanghai / Guangzhou / Shenzhen
| Qhov ntau (KM) | 1-300 | ≥300 |
| Lub sijhawm kwv yees (hnub) | 15 | Yuav tsum begotiated! |
Lus Cim: Cov qauv ntim thiab cov ntsiab lus raws li saum toj no yog kwv yees thiab qhov kawg loj & qhov hnyav yuav tsum tau lees paub ua ntej xa khoom xa tuaj.
Lus Cim: Cov cables tau ntim rau hauv thawv, coiled ntawm Bakelite & steel nruas.Thaum lub sij hawm kev thauj mus los, cov cuab yeej zoo yuav tsum tau siv kom tsis txhob ua kom puas lub pob thiab ua kom yooj yim.Cables yuav tsum muaj kev tiv thaiv los ntawm ya raws, khaws cia kom deb ntawm qhov kub thiab txias, tiv thaiv los ntawm kev khoov thiab crushing, tiv thaiv kev ntxhov siab thiab kev puas tsuaj.
<s
Nyob rau xyoo 2004, GL FIBER tau tsim lub Hoobkas los tsim cov khoom siv kho qhov muag, feem ntau tsim cov hlua khi, sab nraum zoov kho qhov muag cable, thiab lwm yam.
GL Fiber tam sim no muaj 18 txheej ntawm cov khoom siv xim, 10 txheej txheej txheej txheej txheej txheej txheej, 15 txheej ntawm SZ txheej twisting equipments, 16 txheej ntawm sheathing equipments, 8 teeb ntawm FTTH poob cable ntau lawm equipments, 20 teeb ntawm OPGW optical cable equipments, thiab 1 paralleling khoom Thiab ntau lwm yam khoom pab khoom siv.Tam sim no, txhua xyoo muaj peev xwm ntawm optical cables ncav cuag 12 lab core-km (nruab nrab txhua hnub muaj peev xwm ntawm 45,000 core km thiab hom cables tuaj yeem ncav cuag 1,500 km).Peb cov chaw tsim khoom tuaj yeem tsim ntau hom kab hluav taws xob sab hauv tsev thiab sab nraum zoov (xws li ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, cua tshuab micro-cable, thiab lwm yam).lub peev xwm tsim khoom txhua hnub ntawm cov kab hluav taws xob ntau tuaj yeem ncav cuag 1500KM / hnub, lub peev xwm tsim tawm txhua hnub ntawm kev poob cable tuaj yeem ncav cuag max.1200km / hnub, thiab txhua hnub muaj peev xwm ntawm OPGW tuaj yeem ncav cuag 200KM / hnub.
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