G.652D Ib hom optical fiber ntau (B1.3)-Qib B

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Tsis tshua muaj dej ncov tsis-dispersive displacement ib hom fiber ntau yog tsim rau kev sib kis ntawm tag nrho cov band 1280nm ~ 1625nm, uas tsis tsuas yog tswj qhov qis dispersion ntawm cov tsoos band 1310nm, tab sis kuj muaj qhov poob qis ntawm 1383nm, ua E band. (1360nm ~ 1460nm) siv tag nrho.Qhov poob thiab tawg ntawm tag nrho cov qhab los ntawm 1260nm mus rau 1625nm yog optimized, thiab qhov khoov poob ntawm 1625nm wavelength raug txo, uas muab bandwidth kev pab cuam rau lub caj qaum network, MAN thiab nkag mus rau network.

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Product Detail

Khoom cim npe

Khoom nta

● Qhov Performance index ntawm qis-dej ncov tsis-dispersion-hloov ib hom fiber ntau zoo dua li ITU-T pom zoo G.652D thiab IEC B1.3 fiber ntau technical specifications;

● Kev ua haujlwm kho qhov muag zoo heev, tuaj yeem ua tiav qhov kev ua haujlwm siab ntawm DWDM thiab kev xa tawm ntawm CWDM system cov cai;

● Zoo heev geometry loj, los xyuas kom meej qhov vuam ntawm qhov poob qis thiab siab sealing kev ua tau zoo;

● Tsawg coefficient ntawm PMD, txaus siab rau kev sib kis ntawm qhov ntev thiab kev ua haujlwm siab.

Kev tsim khoom

Khoom siv

1. Haum rau txhua yam ntawm fiber ntau optic cable qauv: central beam raj hom, xoob lub tes tsho txheej stranded hom, skeleton hom, fiber optic cable qauv;

2. Kev siv cov khoom siv kho qhov muag muaj xws li: fiber ntau optical systems uas yuav tsum tau poob qis thiab siab bandwidth, xws li kev sib txuas lus ntev, cov kab hauv lub cev, lub voj feeders, cov kab xaim thiab cable TV, thiab lwm yam, tshwj xeeb tshaj yog tsim rau 1383nm band coarse wavelength division multiplexing ( CWDM), ntom wavelength division multiplexing (DWDM) thiab ntau yam tshwj xeeb ib puag ncig siv (xws li xob laim-pov thawj OPGW optical cable, ADSS optical cable, thiab lwm yam), cov khoom siv kho qhov muag los ntawm cov khoom siv tshwj xeeb lub teeb curing txheej thiab txheej txheej thiab tom qab ua tiav, yog li ntawd nws muaj kev ua tau zoo dua hauv cov khoom siv kho tshuab thiab kub kub ib puag ncig kev ua haujlwm.

Khoom ntim

Technical Index

Qhov project		Cov qauv lossis cov kev cai	Chav tsev
Optic poob	1310nm ua	≤ 0.38	(dB/km)
Optic poob	1 550nm	≤ 0.25	(dB/km)
Spool ntev	Km	2.1 ntau lossis ntau dua 10km, ntau dua 20km, tuaj yeem tham
Lwm qhov ntsuas kev ua haujlwm	Sib tham thiab pom zoo ntawm ob tog