Ndi Admin / 25 Jul 22 /0Ndemanga Optical module FEC ntchito Ndi chitukuko cha njira yolumikizirana yowoneka bwino yokhala ndi mtunda wautali, mphamvu yokulirapo komanso liwiro lalikulu, makamaka pomwe mafunde amodzi amachokera ku 40g mpaka 100g kapena ngakhale super 100g, kubalalitsidwa kwa chromatic, zotsatira zosagwirizana, kubalalitsidwa kwamachitidwe a polarization ndi zotsatira zina zopatsirana posankha. . Werengani zambiri Ndi Admin / 22 Jul 22 /0Ndemanga GPON FTTx ntchito Mawu oyamba FTTH amatanthawuza CHIKWANGWANI chopita kunyumba komanso molunjika kumalo ogwiritsira ntchito. Izinso ndiukadaulo womwe takhala tikutsata ndikuwunika kwazaka zopitilira 20. Chifukwa cha kupita patsogolo kopitilira muyeso, ukadaulo, kufunikira ndi zina zotero, ukadaulo uwu walimbikitsidwa kwambiri ndikupangidwa. Pama TV... Werengani zambiri Ndi Admin / 21 Jul 22 /0Ndemanga GPON Network Architecture 1) Mawu Oyamba: Ndi kutuluka mwachangu kwa mabizinesi osiyanasiyana, mafakitale ochulukirapo amazindikira kuti ndikofunikira kudutsa "bottleneck" ya bandwidth posachedwa, ndipo kuwala kwa fiber ndiye njira yabwino kwambiri yotumizira. Optical fiber ili ndi zabwino ziwiri kuposa ... Werengani zambiri Ndi Admin / 20 Jul 22 /0Ndemanga Kuwerenga kwachilendo kwa chidziwitso cha module ya kuwala - onani ziwerengero za uthenga Ntchito yowonera ziwerengero zauthenga: lowetsani "mawonekedwe awonetsero" mu lamulo kuti muwone mapaketi olakwika mkati ndi kunja kwa doko, kenako pangani ziwerengero kuti muwone kukula kwa voliyumu, kuti muweruze vuto. 1) Choyamba, mapaketi olakwika a CEC, chimango, ndi ma throttles amawonekera pa ... Werengani zambiri Ndi Admin / 19 Jul 22 /0Ndemanga Kuthetsa zovuta za DDM zolakwika mu ma module optical Pamene mawonekedwe a optical module omwe adayikidwa alephera kugwira ntchito bwino, mutha kuthetsa vutolo motsatira njira zitatu izi: 1) Onani zambiri za Alamu ya module ya optical. Kupyolera mu chidziwitso cha alamu, ngati pali vuto ndi kulandira, nthawi zambiri zimayambitsa ... Werengani zambiri Ndi Admin / 18 Jul 22 /0Ndemanga Kuyesa Mphamvu kwa Optical Phindu la mphamvu ya kuwala lidzakhala ndi chikoka chodziwika bwino komanso chodziwikiratu pa chizindikiro panthawi yopatsirana, ndipo mphamvu ya kuwalayi ndiyosavuta kuyesa. Mtengo uwu ukhoza kuyesedwa kupyolera mu mphamvu ya kuwala. Mphamvu ya kuwala - gwiritsani ntchito mita yamagetsi kuti muyese ngati ... Werengani zambiri << <Zam'mbuyo10111213141516Kenako >>> Tsamba 13/47