Cov khoom
G.652D Optical Fiber
Khoom Taw Qhia
G.652D optical fiber ntau yog tsim los siv rau hauv nroog loj, hauv zos thiab nkag mus rau hauv tes hauj lwm.
G.652D uas tsis yog-dispersion-hloov ib leeg-hom optical fiber txais kev tsim cov pas nrig thiab xaim kos duab thev naus laus zis los txo cov dej ncov poob ntawm 1383nm, thiab kev ua haujlwm wavelength txuas ntxiv mus rau E-band (1360nm-1460nm), paub txog kev ua haujlwm puv npo. kis tau tus mob O, E, S, C thiab L (1260nm-1625nm).Nyob rau tib lub sijhawm, nws muaj qhov ruaj khov thiab zoo dua polarization hom dispersion coefficient, uas tuaj yeem ua tau raws li qhov kev ncua deb thiab kev kub ceev.
G.652D non-dispersion-shifted single-mode optical fiber adopts UV curing technology thiab siv ob txheej dabtsi yog khoov poob-insensitive acrylic resin txheej txheej, uas muaj kev tiv thaiv zoo ntawm fiber ntau cladding thiab tuaj yeem ua tau raws li daim ntawv thov sib txawv.G.652D kho qhov muag fiber ntau txais cov txheej txheem txheej txheej kho kom zoo tshaj plaws kom muaj zog tiv thaiv kev qaug zog thiab ua kom lub neej ua haujlwm ntawm fiber ntau.
yam ntxwv
G.652D optical fiber peb muab muaj cov yam ntxwv hauv qab no:
1) Ua tiav O, E, S, C, L (1260nm-1625nm) tag nrho-band kis tau tus mob, nce kev sib kis bandwidth.
2) Kev xaiv yooj yim ntawm ntau cov txheej txheem kom tau raws li qhov xav tau ntawm ntau lub sijhawm thov.
3) Me polarization hom dispersion coefficient, haum rau high-ceev kis tau tus mob.
4) Superior dynamic qaug zog tsis kam, haum rau siv nyob rau hauv txawv ib puag ncig.
Daim ntawv thov
Feem ntau yog siv ntau hom optical cable los ua lub luag haujlwm ntawm kev sib txuas lus.
Technical Parameters
Optical yam ntxwv
| Attenuation | |||||
| Lub wavelength (nm) | Max.Value(dB/km) liab qab | Max.Value(dB/km) xim | |||
| 1310 | 0.344 ib | 0.354 ib | |||
| ib 1383 | 0.344 ib | 0.354 ib | |||
| 1550 | 0.204 ib | 0.214 ib | |||
| 1625 | 0.234 ib | 0.244 ib | |||
| Attenuation vs Wavelength | |||||
| Wavelength Range (nm) | Ref.wavelength (nm) | Max.Qhov txawv (dB/km) | |||
| 1285-1330 Nws | 1310 | 0.05 Nws | |||
| 1525-1575 Ib | 1550 | 0.05 Nws | |||
| Point Discontinuity | |||||
| Lub wavelength (nm) | Point Discontinuity (dB) | ||||
| 1310 | 0.05 Nws | ||||
| 1550 | 0.05 Nws | ||||
| Macrobend Loss | |||||
| Mandrel Txoj kab uas hla (mm) | Tig tus lej | Lub wavelength (nm) | Induced Attenuation (dB) | ||
| 50 | 100 | 1550 | ≤ 0.05 | ||
| 50 | 100 | 1625 | ≤ 0.10 | ||
| Txiav tawm Wavelength | |||||
| Cable cutoff wavelength (nm) | ≤1260 | ||||
| Hom Field Diameter | |||||
| Lub wavelength (nm) | Hom Field Diameter (μm) | ||||
| 1310 | 9.2 ± 0.4 | ||||
| Dispersion | |||||
| Lub wavelength (nm) | Tus nqi Dispersion(ps/(nm•km)) | ||||
| 1288-1339 Ib | ≤3.5 | ||||
| 1271-1360 Ib | ≤5.3 | ||||
| 1550 | ≤18 | ||||
| 1625 | ≤ 22 | ||||
| Zero Dispersion Wavelength (nm) | 1300-1324 Nws | ||||
| Zero Dispersion Slope(ps/(nm2•km)) | ≤ 0.092 | ||||
| PMD | |||||
| Max.Tus nqi ntawm tus kheej (ps/√km) | ≤0.1 | ||||
Dimensional yam ntxwv
| Fiber Curl (m) | ≥4.0 |
| Txoj kab uas hla (μm) | 125 ± 1 |
| Core/Cladding Concentricity yuam kev (μm) | ≥0.64 |
| Cladding Non-circularity (%) | ≤1.0 |
| Txheej Diameter (tsis muaj xim) (μm) | 245 ± 7 |
| Txheej Diameter (xim) (μm) | 250 ± 15 |
| Txheej Tsis-circularity (%) | ≤ 6.0 |
| Txheej / cladding Concentricity yuam kev (μm) | ≤12 |
Mechanical yam ntxwv
| Kub Dependence (-60 ℃ ～ + 85 ℃) | ≤0.05dB/km @1310nm & 1550nm |
| Cua sov (85 ± 2 ℃, Txog 85% RH, 30 hnub) | ≤0.05dB/km @1310nm & 1550nm |
| Dej Dej (23 ± 2 ℃, 30 hnub) | ≤0.05dB/km @1310nm & 1550nm |
| Thaum tshav kub kub (85 ± 2 ℃, 30 hnub) | ≤0.05dB/km @1310nm & 1550nm |
Ntim
G.652D fiber ntau optical yog coj los ntawm cov yas spool, muab tso rau hauv ib lub thawv, thiab tom qab ntawd muab tso rau ntawm pallet thiab tsau nrog wrapping zaj duab xis.
Yas spools muaj nyob rau hauv peb qhov ntau thiab tsawg.
1) 25.2km/spool
2) 48.6km/spool
3) 50.4km/spool
Cia
1) Cov khoom yuav tsum tau khaws cia rau hauv ib qho chaw huv, huv si, qhuav thiab ventilated storehouse.
2) Cov khoom yuav tsum tsis txhob muab tso ua ke nrog cov khoom siv hluav taws xob thiab yuav tsum tsis txhob nyob ze rau qhov hluav taws kub.
3) Cov khoom yuav tsum tsis txhob ncaj qha tshav ntuj thiab los nag.
4) Cov khoom yuav tsum tau ntim tag nrho kom tsis txhob ya raws thiab muaj kuab paug.
5) Cov khoom yuav tsum muaj kev tiv thaiv los ntawm hnyav hnyav thiab lwm yam kev puas tsuaj thaum lub sij hawm cia.
Cov ntsiab lus pub dawb
Ib lub ntiaj teb tau cog lus los muab cov neeg siv khoom nrog Industleading High-Quality Hlau thiab Cable Matenals Thiab First-Classtechnical Services
Koj tuaj yeem thov tus qauv dawb ntawm cov khoom koj txaus siab uas txhais tau tias koj txaus siab siv peb cov khoom rau kev tsim khoom
Peb tsuas yog siv cov ntaub ntawv sim koj txaus siab los tawm tswv yim Andshare raws li kev txheeb xyuas cov yam ntxwv ntawm cov khoom lag luam thiab kev ua haujlwm zoo, Thiab tom qab ntawd pab peb txhawm rau tsim kom muaj kev tswj xyuas zoo dua kom txhim kho cov neeg siv khoom kev ntseeg siab thiab kev yuav khoom, yog li thov Restassured
Koj tuaj yeem sau daim foos ntawm Txoj Cai Thov Kom Ua Qauv Dawb
Cov lus qhia siv
1.Tus Neeg Siv Khoom Muaj Tus Nqi Xa Khoom Thoob Ntiaj Teb Los Ntawm Kev Them Nyiaj Them Nqi (Cov Khoom Muag tuaj yeem xa rov qab rau hauv qhov kev txiav txim)
2.Tib Lub Tsev Kawm Ntawv tsuas tuaj yeem thov rau ib qho qauv pub dawb ntawm cov khoom qub, thiab tib lub tsev kawm ntawv tuaj yeem thov txog li tsib lub qauv ntawm cov khoom sib txawv pub dawb hauv ib xyoos.
3.Cov qauv no tsuas yog rau cov neeg siv khoom siv hluav taws xob thiab cable, thiab tsuas yog rau cov neeg ua haujlwm hauv chav kuaj rau kev kuaj ntau lawm lossis kev tshawb fawb.
SAMPLE packing
DAWB SAMPLE FORM
Thov sau cov qauv uas yuav tsum tau ua, lossis piav qhia luv luv txog qhov yuav tsum tau ua, peb yuav pom zoo cov qauv rau koj
Tom qab xa daim foos, cov ntaub ntawv koj sau tuaj yeem xa mus rau IB LUB ntiaj teb keeb kwm yav dhau los ua tiav los txiav txim siab cov khoom lag luam thiab cov ntaub ntawv chaw nyob nrog koj.Thiab kuj tuaj yeem tiv tauj koj hauv xov tooj.Thov nyeem pebTxoj Cai Tswjfwm Ntiag TugYog xav paub ntxiv.