Yaya sauri masana'antar kebul za ta motsa zuwa masana'antar fiber duka?Wani manazarcin kuɗi na Credit Suisse ya yi imanin cewa masana'antar za ta yi jinkirin haɓakawa daga coax a cikin yankuna masu ƙarancin fa'ida, ba tare da ganin wani gaggawa ba don haɓakawa zuwa sauri, fasahar dogaro da sauri, tare da sauri da nau'in haɓakawa ta hanyar gasa a cikin kasuwannin da suke hidima.
"Muna sa ran za a yi irin zaɓe daban-daban a yankuna daban-daban," in ji Grant Joslin, Mataimakin Shugaban Hukumar Binciken Daidaituwar Sadarwar Sadarwar Amirka, Credit Suisse."Idan kun kasance a cikin yankin da kuka sami waya mara waya ta millimeter kuma kuna da masu fafatawa na fiber guda ɗaya ko biyu ko uku masu fafatawa na fiber, wannan shine nau'in yankin da zaku ba da fifikon [DOCSIS] da farko kuma da zaran kun 'da abubuwan da ke shigowa, za ku so ku yi waɗancan haɓakawa."
Joslin ya ce za a sami karancin gaggawa don haɓakawa zuwa DOCSIS 4.0 a cikin ƙananan kasuwanni.Yankunan bayan gari wadanda basu da gasar fiber fiber suna samun haɓaka a matsayin tushen tsaro, yayin da yankunan karkara da zurfin ƙauyuka ke yiwuwa na ƙarshe da za a inganta.Ya ce inganta daga DOCSIS 3.1 zuwa 4.0 zai iya zama a hankali a hankali kuma ba zai haifar da kashe kudi mai yawa ga manyan masu samar da sabis ba, idan aka yi la'akari da abubuwan da suke kashewa.
"Charter da Comcast suna kashe dala biliyan 9 zuwa dala biliyan 10 a shekara don kasuwancin su kamar yadda aka saba CapEx," in ji Joslin."Muna tsammanin duk farashin haɓaka [DOCSIS 4.0] a cikin shekaru masu yawa da za a yi shine wani wuri a cikin kewayon dala biliyan 10 zuwa dala biliyan 11."
Hanyar haɓakawa ta DOCSIS 4.0 tana ba da wasu ƙididdiga masu tsada ga ma'aikatan kebul ban da yuwuwar saurin mai amfani na 9 Gbps ƙasa da 4 Mbps sama, gami da ingantaccen aminci ta hanyar saka idanu mai ƙarfi na kayan aikin filin da rage buƙatar rarrabuwar kulli mai ƙarfi ta ƙara ƙari. iya aiki gabaɗaya a gefen coax na hanyar sadarwa.
Joslin ya lura cewa yawancin ma'aikatan kebul ba za su sami amincin fiber ba ta hanyar haɓakawa na DOCSIS 4.0, amma masana'antar tana yin shuru tana gina kan-kan-kan-fiber ta hanyar sabbin kayan aikinsu."A matsayin wani ɓangare na Mataki na 1 na haɓakawa akwai fasaha mai suna GAP, dandalin shiga gabaɗaya.Idan ma'aikaci ya yanke shawarar cewa babu sauran amfani da jefa kuɗi mai kyau bayan mara kyau ko kuma ba sa ganin tsawon rayuwa a cikin fasahar DOCSIS, musanyawa ce kawai [don matsawa zuwa fiber]."
Masu aiki za su iya matsawa zuwa fiber a hankali a hankali, da farko ƙaura masu amfani da bandwidth masu girma akan fiber don rage matsin lamba akan hanyar sadarwar coax sannan daga ƙarshe haɓaka kowa zuwa fiber."Hanyar da ta fi dacewa [don yin ƙaura] fiye da ƙona duk hanyar sadarwar da saka wata sabuwa," in ji Joslin.
Fiberconcepts ƙwararrun masana'anta ne na samfuran Transceiver, mafita na MTP / MPO da mafita AOC akan shekaru 16, Fiberconcepts na iya ba da duk samfuran don hanyar sadarwar FTTH.Don ƙarin bayani, ziyarci:www.b2bmtp.com
Lokacin aikawa: Nuwamba-29-2022
