Qauv Tsim

Taw qhia ntawm Optical Fibers
Central xoob raj, ob tug frp zog tswv yim, ib qho rip rip; Daim ntawv thov rau cheeb tsam nroog network.
Fiber ntau optical Technical parameter Tsis yog. | Cov khoom | Ib yam | Kev qhia tshwj xeeb |
G.652d |
1 | HomField inch | 1310nm | μm | 9.2±0.4 |
1550nm | μm | 10.4±0.5 |
2 | Cladding Diam | μm | 125±0.5 |
3 | CTshuav tsis-ncig | % | ≤0.7 |
4 | Tub ntxhais-cladding attraction yuam kev | μm | ≤0.5 |
5 | Txheej Txheej Diam | μm | 245±5 |
6 | Daim plhaub Tsis-ncig | % | ≤6.0 |
7 | Cladding-Txheej Concortricity yuam kev | μm | ≤12.0 |
8 | Cable txiav nthwv cua daj | nm | λcc≤1260 |
9 | ATTtortsis (max.) | 1310nm | DB / KM | ≤0.36 |
1550nm | DB / KM | ≤0.22 |
ASU 80 Fiber Optic Cable Technical parieter
Cov khoom | Cov lus qhia |
Fiber Ntau suav | 2 ~ 24 fibers |
Khab mov | 120m |
Xim co txheej fiber ntau | Qho loj dav | 250 hli±15μm |
| Xim | Xim ntsuab,Xim daj,Xim dawb,Xiav, Liab, Violet, Brown, Paj yeeb, xim dub, grey, txiv kab ntxwv, aqua |
Cable OD (hli) | 7.0 hli±0.2 |
Hlua taws | 44 KGS / KM |
Tso raj | Qho loj dav | 2.0mm |
| Khoom | PBT |
| Xim | Xim dawb |
Zog Zog | Qho loj dav | 2.0mm |
| Khoom | Tus frp |
Tsho ris tsho | Khoom | PE |
| Xim | Xim dub |
Neeg kho tshuab thiab cov yam ntxwv ib puag ncig
Cov khoom | Ib yam | Cov lus qhia |
Kev tsis tshuav sib haum(Lub sij hawm ntev) | N | 1000 |
Kev tsis tshuav sib haum(Lub sij hawm luv luv) | N | 1500 |
Kev ua(Lub sij hawm ntev) | N / 100mm | 500 |
Kev ua(Lub sij hawm luv luv) | N / 100mm | 1000 |
Installation kub | ℃ | -0 ℃ rau + 60 ℃ |
Otus ntsesing ing kub | ℃ | -20 ℃ rau + 70 ℃ |
Cia tli emperature | ℃ | -20 ℃ rau + 70 ℃ |
Xeem Yuav Tsum Tau
Pom zoo los ntawm ntau txoj kev ua haujlwm kho qhov muag thiab kev sib txuas lus khoom lag luam, GL kuj ua ntau yam kev xeem ntau hauv tsev hauv nws tus kheej chav kuaj thiab chaw kuaj. Nws tseem yuav xeem tshwj xeeb nrog tsoomfwv kev kawm ntawv tshwj xeeb tshaj tawm kev saib xyuas zoo & kuaj xyuas cov khoom lag luam hloov kho kho qhov muag (qsico). GL muaj lub thev naus laus zis kom nws cov fiber ntau attenued poob hauv kev lag luam qauv.
Lub cable yog nyob rau hauv raws li cov qauv tsim ntawm cable thiab yuav tsum tau ntawm cov qhua tuaj noj mov. Cov khoom ntsuas hauv qab no yog nqa tawm raws li cov lus qhia. Cov kev sim ua ntu zus ntawm cov tshuaj fiber ntau.
Hom teb txoj kab taub | Iec 60793-1-45 |
Hom teb tub ntxhais / clad secortricity | IEC 60793-1-20 |
Cladding Diam | IEC 60793-1-20 |
Cladding tsis-ncig | IEC 60793-1-20 |
Attenuation coefficient | Iec 60793-1-40 |
Chromatic dispersion | Iec 60793-1-42 |
Cable txiav-tawm wavelength | Iec 60793-1-44 |
Kev Ntsuas Chaw Thau Khoom | |
Kuaj Tus Qauv | Iec 60794-1 |
Coj mus piv txwv ntev | Tsis pub tsawg tshaj li 50 meters |
Yam ris | Max. Kev Ntsuas Cov Khoom |
Sijhawm Ntev | 1 teev |
Kuaj cov txiaj ntsig | Cov Ncauj Lus Ntxiv:≤0.05db tsis muaj kev puas tsuaj rau sab nraud tsho thiab sab hauv |
Zuaj / compression kuaj | |
Ttus qauv | Iec 60794-1 |
Yam ris | Tsaig Log |
Loj | 100 hli ntev |
Sijhawm Ntev | 1 feeb |
Xeem tus lej | 1 |
Kuaj cov txiaj ntsig | Cov Ncauj Lus Ntxiv:≤0.05db tsis muaj kev puas tsuaj rau sab nraud tsho thiab sab hauv |
Xav Yuam Kev Ntsuas | |
Kuaj Tus Qauv | Iec 60794-1 |
Kev Cuam Tshuam Lub Zog | 6.5J |
Qho dav | 12.5mm |
Cuam tshuam cov ntsiab lus | 3 |
Cov lej cuam tshuam | 2 |
Kuaj tshwm sim | Cov Ncauj Lus Ntxiv:≤0.05db |
Rov ua dua kev xeem | |
Kuaj Tus Qauv | Iec 60794-1 |
Dabtsi yog khoov Radius | 20 x txoj kab uas hla ntawm cable |
Mus ib ncig | 25 lub voj voog |
Kuaj tshwm sim | Cov Ncauj Lus Ntxiv:≤0.05db tsis muaj kev puas tsuaj rau sab nraud tsho thiab sab hauv |
Torsion / Twist Test | |
Kuaj Tus Qauv | Iec 60794-1 |
Coj mus piv txwv ntev | 2m |
Cov kaum ces kaum | ±180 degree |
mus ib ncig | 10 |
Kuaj tshwm sim | Cov Ncauj Lus Ntxiv:≤0.05db tsis muaj kev puas tsuaj rau sab nraud tsho thiab sab hauv |
Qhov Kub Cycling Kuaj | |
Kuaj Tus Qauv | Iiec 60794-1 |
Kauj ruam thaum kub | + 2012→-40→+85→+ 2012℃ |
Lub sijhawm rau txhua kauj ruam | Kev Hloov Ntawm 0℃rau -40℃: 2hours; Ntev ntawm -40℃: 8 teev; HLOOV LOS NTAWM -40℃rau +85℃: 4hours; Ntev ntawm +85℃: 8 teev; Kev Hloov Ntawm +85℃rau 0℃: 2hours |
Mus ib ncig | 5 |
Kuaj tshwm sim | Attenished variation rau kev siv tus nqi (cov attenuation yuav tsum tau ntsuas ua ntej xeem ntawv ntawm +20±3℃) ≤0.05 db / km |
Dej Nkag Mus Kuaj | |
Kuaj Tus Qauv | Iec 60794-1 |
Qhov siab ntawm cov dej | 1m |
Coj mus piv txwv ntev | 1m |
Lub sijhawm sim | 1 teev |
Xeem resul | Tsis muaj dej xau los ntawm kev rov qab los ntawm cov qauv |
Kev Tuav Haujlwm Nruab Nrab
Nws raug nquahu tias kev tsim kho thiab hluav taws xob ntawm no asu kho qhov muag roj ua rau dai cov qauv erection. Qhov kev ua erection no tuaj yeem ua tiav qhov zoo tshaj plaws kev nkag siab zoo ntawm kev ua tiav ntawm kev ua kom muaj kev ua tiav ntawm kev ua kom muaj zog, erection kev nyab xeeb thiab kev tiv thaiv ntawm kho qhov cub zoo. Txoj kev ua haujlwm: Txhawm rau puas tsuaj rau cov hnab riam ntawm lub tshuab ntsuas hluav taws xob, lub pulley traction txoj kev feem ntau tau txais. Raws li muaj nyob hauv daim duab, nruab cov lus qhia kev pab thiab ob daim ntawv qhia pulleys ntawm ib sab (pib rub tawm ntawm lub pulley loj (lossis nruab pulley loj) ntawm txoj haujlwm tsim nyog ntawm tus ncej. Txuas cov traction hlua thiab lub khoos phis tawm ntawm cov traction slider, tom qab ntawd nruab ib qho yog zoo dua caij rau ntawm lub pulley), thiab txhua zaus lub pulley tau nruab, lub traction hlua yog Dhau los ntawm cov pulley, thiab qhov kawg yog rub tawm manually los yog los ntawm ib lub tsheb laij teb (xyuam xim rau qhov nro tswj). ). Kev rub cable tau ua tiav. Los ntawm ib qho kawg, siv lub tshuab muag cable kho tshiab hook rau dai lub cable kho qhov muag rau ntawm kab kev ncua, thiab hloov cov lus qhia purley. Qhov kev ncua deb ntawm cov hooks thiab cov hooks yog 50 ± 3cm. Qhov kev ncua deb ntawm thawj hooks ntawm ob sab ntawm tus ncej yog hais txog 25cm los ntawm kev txhim kho taw tes ntawm lub ncej dai rau ntawm tus ncej.

Hauv 2022, peb asu-80 optical cable tau dhau daim ntawv pov thawj anatel hauv Brazil, OCD (ANATEL Firardory) Daim Ntawv Pov Thawj:Nº 15901-22-15155; Daim Ntawv Muaj Ntawv Ceeb Toom Lub Vev Xaib:https://sistemas.anatel.gov.br/mosaico /SCH/Publicview/listarprodutoshomologadoshomologadoshomologadoshomologados.
