DWDM & OTN
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Qalabka Magdhawga ee DCM
Huanet shaqada magdhow indhaha la magdhow jiirada kala firdhiso ee heerka caadiga ah fiber hal-mode kara DCM (G.652) ahaayeen kala firdhiyey iyo kala firdhiyey ee magdhow jiirada ballaaran band C-band ah, jidaynayey nidaamka si ay u wanaajiso kala firidhsan.Qiimaha magdhowga kala firidhsan ee 1545nm fidinta hirarka dhererka wuxuu gaari karaa -2070ps / nm.
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Module Magdhawga Kala-firdhinta (DCM)
Qaybaha Magdhawga Kala firdhida waa kuwa dhisa nidaamka gaadiidka indhaha ee HUA6000 waxayna u adeegaan noodhka isgaadhsiinta indhaha si loo saxo ifafaalaha faafitaanka garaaca wadnaha ee loo yaqaano Chromatic Dispersion taasoo yaraynaysa fogaanshaha gudbinta ugu badan ee xogta fiilooyinka indhaha.
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OLP 1+1 Ilaaliyaha khadka indhaha
MuuqaalLinePnidaamka rotection (OLP) waa nidaam hoosaad cusub oo ilaalinta khadka indhaha oo lagu horumariyay tignoolajiyada horumarsan ee furayaasha indhaha ee firfircoon iyo kuwa isku midka ah.Marka tayada isgaarsiintu ay hoos u dhacdo ama qalabku jabo sababtoo ah jabka shilalka ah ama luminta fiyuuska indhaha ee khadka gudbinta indhaha, nidaamka OLP wuxuu u bedeli karaa khadka aasaasiga ah ee khadka labaad muddo gaaban gudaheed, si loo hubiyo isgaarsiinta caadiga ah ee khadka, kaas oo si wax ku ool ah uga hortagaya cilladda fiber-ka ama qalabka oo soo gaabinaysa wakhtiga soo kabashada saacadaha ilaa millise seconds.
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BIDI OLP Hal Fiber
Ilaalinta OLP ee dhaqameed waxay u baahan tahay afar agab oo muhiim ah.Si kastaba ha ahaatee, meelo badan, sababtoo ah kheyraadka fiber-ka oo aan ku filneyn, suurtagal maaha in la bixiyo kheyraadka fiber-ka ee xad-dhaafka ah iyo ilaalinta dib-u-celinta khadka indhaha.
Iyada oo la eegayo yaraanta ilaha fiber indhaha iyo baahida loo qabo ilaalinta dib-u-celinta khadka indhaha, shirkadeena waxay soo saartay qalabka BIDI OLP si ay u xalliso dhibaatada ilaalinta khadka indhaha haddii ay dhacdo ilo ku filan oo fiilooyinka indhaha ah. -
1U aadka u weyn ee Awooda Caqliga DWDM Platform Gudbinta
HUANET HUA6000 waa nidaam isku xidhan, awood sare leh, oo jaban nidaamka gudbinta indhaha ee OTN kaas oo ay keentay HUANET.Waxay qabataa naqshadeynta madal guud ee CWDM/DWDM, waxay taageertaa gudbinta hufan ee adeegyadda badan, waxayna leedahay isku xirnaan dabacsan iyo awoodo gelitaan.Lagu dabaqi karo shabakada qaranka ee laf dhabarta, shabakada laf dhabarta gobolka, shabakada laf dhabarta metro iyo shabakadaha kale ee xudunta u ah, si loo daboolo baahiyaha qanjidhada awoodda weyn ee ka sarreeya 1.6T, waa habka ugu kharashka badan ee warshadaha ee codsiga gudbinta.U dhis xalka fidinta gudbinta WDM ee awoodda ballaaran ee IDC iyo hawlwadeennada ISP.
