Ma la isku dari karaa fiber hal-hab ah iyo fiber qaab-badan? Guud ahaan, maya. Hababka gudbinta ee fiber-ka-hal-hal iyo fiber-mode-ka-badan way kala duwan yihiin. Haddii labada fiilood ay isku dhafan yihiin ama si toos ah isugu xiran yihiin, luminta xiriirka iyo jitter-ka ayaa sababi doona. Si kastaba ha ahaatee, isku xirka hal-hab iyo qaab-badan ayaa lagu xiri karaa iyada oo loo marayo boodada beddelka hal-hab.
Module indho-indhayn ah ma loo isticmaali karaa fiber hal-hab ah? Sidee ku saabsan isticmaalka moduleka indhaha ee hal-habka ah ee fiber-ka badan? Qaybaha indhaha ee qaab-badan looma isticmaali karo hal-hab fiilooyin indhaha ah, taas oo keeni doonta khasaare weyn. Qalabka indhaha ee hal-habka ah ayaa loo isticmaali karaa fiber multimode, laakiin adabtarada fiber-ka indhaha ayaa loo isticmaalaa si loogu beddelo nooca fiber-ka indhaha, tusaale ahaan, iyadoo la adeegsanayo adabtarada fibre-gaaban, 1000BASE-LX-qaab-hal-habboon oo muuqaal ah ayaa ku shaqeyn kara fiber multimode ah. Adapter-ka fiber indhaha ayaa sidoo kale loo isticmaali karaa si loo xalliyo dhibaatada isku xirka u dhexeeya modules-yada hal-habka ah iyo modules-ka-muuqaalka badan.
Sidee loo doortaa inta u dhaxaysa fiber-ka-hal-hab iyo fiber-mode-badan? Doorashada fiber-ka-hal-habka ah iyo fiber-mode-ka-badan waa in la tixgeliyaa iyadoo loo eegayo fogaanta gudbinta dhabta ah iyo qiimaha. Haddii masaafada gudbinta ay tahay 300-400 mitir, fiber-mode-ka badan ayaa la isticmaali karaa, haddii masaafada gudbinta ay gaarto kumanaan mitir, fiber hal-hab ah ayaa ah doorashada ugu fiican.
Tani waa Shenzhen HDV photoelectron Technology Ltd. si ay kuu keenaan oo ku saabsan hal-mode fiber indhaha iyo multi-mode fiber indhaha FAQ su'aalo iyo jawaabo badan oo caadi ah, waxaan rajeynayaa in aan ku caawiyo, iyo Shenzhen HDV photoelectron Technology Ltd. marka lagu daro inONUtaxane, taxane transceiver,OLTtaxane, laakiin sidoo kale soo saara taxane modules, sida: Module isgaarsiinta indhaha, module isgaarsiinta indhaha, module indhaha network, module indhaha isgaarsiinta, module fiber indhaha, module fiber indhaha Ethernet, iwm, ku siin kara adeegga u dhigma tayada baahida isticmaalayaasha kala duwan. , soo dhawoow booqashadaada.
Waa maxay farqiga u dhexeeya fiber optic iyo silig naxaas ah
Fiber indhaha iyo silig naxaas ah waa laba warbaahinta caadiga ah ee xarunta xogta, labaduba waxay leeyihiin ka hortagga faragelinta iyo sir wanaagsan, haddaba waa maxay farqiga u dhexeeya fiber indhaha iyo silig naxaas? Farqiga labadaas u dhexeeya waxa uu inta badan ka muuqdaa afartan qodob ee soo socda:
Fogaanta gudbinta: Guud ahaan marka la eego, fogaanta gudbinta fiilada naxaasta ah kama badna 100m, halka fogaanta gudbinta ugu badan ee fiber optic-ga ay gaari karto 100km (fiber-ka-hal-habka ah), taas oo aad uga badan masaafada gudbinta fiilada naxaasta ah.
Heerka gudbinta: Waqtigan xaadirka ah, heerka gudbinta ugu badan ee fiilada naxaasta ah waxay gaari kartaa 40Gbps (sida siddeed nooc oo fiilooyinka shabakada ah, fiilooyinka korantada ee DAC), halka heerka ugu sarreeya ee fibre-gaabku uu gaari karo 100Gbps (sida OM4 fiber jumper). aad uga badan siliga naxaasta ah.
Dayactirka iyo maaraynta: Hawlgallada sida samaynta madaxa crystal ee siliga naxaasta iyo isku xidhka dekedda qalabku waa mid aad u fudud, halka hawlaha sida jarista iyo alxanka fiber optic ah iyo isku xirka qalabka ay u baahan yihiin shuruudo sare oo aad u adag.
Qiimaha Qiimaha: Marka la eego dhererka isku midka ah ee fiilada indhaha iyo fiilada naxaasta ah, qiimaha fiber-ka indhaha ayaa guud ahaan 5 ilaa 6 jeer ka sarreeya qiimaha fiilada naxaasta ah, iyo qiimaha qalabka isku xira fiber-ka (sida isku-xiraha fiber-ka, iwm. .) sidoo kale aad ayuu uga sarreeyaa qiimaha fiilada naxaasta ah, sidaas darteed qiimaha qiimaha fiilada indhaha ayaa aad uga sarreeya qiimaha fiilada naxaasta.
Waa maxay farqiga u dhexeeya fiber indhaha iyo silig naxaas ah inta badan waxaa looga hadlay iyada oo loo marayo fogaanta gudbinta, heerka gudbinta, maaraynta dayactirka, qiimaha iyo qiimaha, oo waxaan aaminsanahay in aad si fudud u kala saari kartaa farqiga u dhexeeya fiber indhaha iyo silig naxaas ka dib tilmaanta kor ku xusan.
Shenzhen HDV Photoelectron Technology Ltd. dabcan sidoo kale waxay leedahay qalabka shabakada isgaarsiinta ee ku habboon:ONUtaxane,OLTtaxane ah, taxane module indhaha, taxane transceiver iyo wixii la mid ah, sugaya booqashadaada si ay u fahmaan.
