Ngu Admin / 17 Nov 20 /0Amagqabantshintshi Ukusetyenziswa kwe-transceiver ye-fiber optical kwiprojekthi yokujonga ividiyo yenethiwekhi ephezulu I-Optical fiber transceiver luhlobo lwe-Ethernet yokudluliselwa kwesixhobo esiphakathi esitshintshiselana nge-Ethernet yombane kunye nemiqondiso yokukhanya, kwaye ikwabizwa ngokuba yi-photoelectric converter. I-fiber optical ehambisa idatha kwi-network yahlulwe kwii-multi-mode optical fiber kunye ne-single-m... Funda ngokugqithisileyo Ngu Admin / 13 Nov 20 /0Amagqabantshintshi Ziziphi iindima zokutshintsha kunye ne-fiber optic transceivers? Ukutshintsha sisixhobo sothungelwano esisetyenziselwa ukudlulisa iimpawu zombane (zokukhanya). Yiyiphi imisebenzi yokutshintsha kunye ne-optical fiber transceiver? I-transceiver ye-fiber optical kuphela isixhobo sokuguqula i-photoelectric, esetyenziswa kuphela njengendlela yokwandisa umgama wothumelo ngenxa yokuba ... Funda ngokugqithisileyo Ngu Admin / 10 Nov 20 /0Amagqabantshintshi Ziziphi iiparamitha ezifanelekileyo kunye nokwahlukana phakathi kwe-SFP kunye ne-SFP + iimodyuli ze-optical? Okokuqala, kufuneka siqonde iiparitha ezahlukeneyo zeemodyuli ze-optical, apho kukho iintlobo ezintathu eziphambili (i-wavelength ephakathi, umgama wokudlulisa, izinga lokuhambisa), kunye nokwahlukana okuphambili phakathi kweemodyuli ze-optical nazo zibonakaliswe kula manqaku. 1.Umbindi wamaza Iyunithi ye-t... Funda ngokugqithisileyo Ngu Admin / 06 Nov 20 /0Amagqabantshintshi Umahluko phakathi kwemodem ye-optical kunye ne-router Ibroadband esiyifaka ngoku isekelwe kwi-optical fiber transmission. Xa ufaka i-broadband, siya kufuna imodem ye-optical. Xa kuthelekiswa neerotha eziqhelekileyo, yintoni umahluko phakathi kwabo? Nantsi intshayelelo yeemodem zamehlo. Umahluko kunye neerouters. 1. Umgaqo ... Funda ngokugqithisileyo Ngu Admin / 03 Nov 20 /0Amagqabantshintshi Intsingiselo yezalathi ezi-6 ze-fiber optic transceiver Inkcazo yokukhanya kwesalathisi se-transceiver ye-fiber optical: I-1.Isalathisi sokukhanya kwe-LAN: Izibane ze-LAN1, i-2, i-3, i-4 iijacks zimela izibane ze-intranet ye-network network status, ngokuqhelekileyo ukukhanya okanye ixesha elide. Ukuba ayivulwanga, oko kuthetha ukuba inethiwekhi ayiqhagamshelwanga ngempumelelo ... Funda ngokugqithisileyo NguMlawuli / 31 Oct 20 /0Amagqabantshintshi Imiba yesicelo kufuneka uyazi xa uthenga iitransceiver zefiber optic Okwangoku, baninzi abavelisi bangaphandle nabasekhaya be-fiber optic transceivers kwimarike, kwaye imigca yabo yemveliso ityebile kakhulu. Iindidi ze-fiber optic transceivers nazo zahlukile, ikakhulu zahlulwe zaba zi-rack-mounted optical transceivers, i-desktop optical transceivers kunye ne-ca... Funda ngokugqithisileyo << < Ngaphambili47484950515253Okulandelayo >>> Iphepha 50/76