Nkhani
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Momwe mungadziwire zabwino ndi zoyipa za switch?
Ntchito ndiye chizindikiro chachindunji Kwa masinthidwe osanjika ambiri, zitsimikizo zosavuta za QoS, njira zotetezera, kuthandizira njira zoyendetsera maukonde, ma protocol amitengo ndi ma VLAN onse ndi ntchito zofunika, komabe, ngati musanthula mosamala, ntchito zina zitha kugawikana. .Werengani zambiri -
Kodi pali kusiyana kotani pakati pa masiwichi a mafakitale ndi ma routers a 4G a mafakitale?
Zosintha zamakampani zimatchedwanso masiwichi a Efaneti, omwe ndi zida zosinthira za Efaneti zomwe zimagwiritsidwa ntchito poyang'anira mafakitale, chifukwa cha muyezo womwe wakhazikitsidwa, kutseguka kwake, kugwiritsa ntchito kwakukulu, mtengo wotsika, komanso zowonekera komanso zolumikizana TCP / IP protocol, Efaneti yakhala. m...Werengani zambiri -
Kodi kamangidwe ka nyumba ka masiwichi a mafakitale ndi kofunikira?
Kusintha kwa mafakitale nthawi zambiri kumagwiritsidwa ntchito m'malo omwe chilengedwe chimakhala chovuta kwambiri, monga mafakitale.Kuti kusintha kwa mafakitale kukhale bwino, mapangidwe a nyumba zosinthira mafakitale amagwira ntchito yofunika kwambiri.Nyumba zosinthira mafakitale zimatha kuteteza bwino kugwiritsa ntchito mafakitale ...Werengani zambiri -
Momwe mungaweruzire kulephera kwakuthupi kwa kusintha kwa mafakitale?
Kulephera kwa masinthidwe ambiri amakampani kumatha kugawidwa motere: kulephera kwa magwiridwe antchito mofewa komanso kulephera kwakuthupi.Kulephera kugwira ntchito mofewa nthawi zambiri kumatanthawuza zovuta mu R&D ndi kapangidwe ka masiwichi a mafakitale.Lero, mkonzi wa JHA Technology akuwuzani momwe mungaweruzire ma phys ...Werengani zambiri -
Mukudziwa chiyani za portelectric multiplexing port?
Mawonekedwe a Combo amatchedwanso mawonekedwe a photoelectric multiplexing, omwe amapangidwa ndi madoko awiri a Efaneti (doko limodzi loyang'ana ndi doko limodzi lamagetsi) pagulu losinthira.Doko lamagetsi la combo ndi doko loyang'ana lomwe limayenderana ndi ma photoelectric multiplexed.Wogwiritsa akhoza kusankha imodzi...Werengani zambiri -
Kusamala kwa mafakitale-grade fiber media converter
Pali magulu ambiri osiyanasiyana osinthira ma fiber media media.Pochita, chidwi chachikulu chimayang'ana pamagulu omwe amasiyanitsidwa ndi zolumikizira zosiyanasiyana: SC-type industrial-grade fiber media converters ndi FC/ST-type industrial-grade fiber media converters.W...Werengani zambiri -
Kodi mukudziwa momwe mungasankhire transceiver yoyenera ya SFP?
Transceiver ya SFP ndi imodzi mwama fiber optics abwino kwambiri pamsika.Imatengedwa ngati "kavalo wamakono" wapadziko lonse lapansi wapaintaneti chifukwa imatha kusinthana mosavuta, kukonzedwa, ndikusinthidwa m'mapangidwe osiyanasiyana.Kutha kwa plugable yotentha kokha kumapangitsa zida izi kukhala zofunika kwa opanga ...Werengani zambiri -
Kodi Ring Type Fiber Video Converter ndi chiyani?
Otembenuza mavidiyo amtundu wa fiber amagwiritsidwa ntchito polemba-point-point.Fiber video converter imayikidwa pamapeto onse a fiber optical fiber, monga transceiver ya optical fiber Ethernet transceiver, yomwe imagwiritsa ntchito kuwala kwa kuwala kuti igwirizane ndi makina apakompyuta pamapeto onse awiri.Ndipo mu...Werengani zambiri -
Lingaliro loyambira la Optical module
1.Laser gulu A laser ndi gawo lapakati kwambiri la optical module yomwe imalowetsa panopa mu semiconductor material ndipo imatulutsa kuwala kwa laser kupyolera mu photon oscillations ndi kupindula muzitsulo.Pakadali pano, ma laser omwe amagwiritsidwa ntchito kwambiri ndi FP ndi DFB lasers.Kusiyana kwake ndikuti sem ...Werengani zambiri -
Mukudziwa chiyani za fiber media converter?
Fiber media converter ndi chida chofunikira kwambiri pakufalitsa ma data pa netiweki.Ndiye fiber media converter ndi chiyani?Kodi zigawo za fiber media converter ndi ziti?Kodi fiber media converter imagwira ntchito yanji potumiza deta?Fiber media converter imaphatikizapo ntchito zitatu zoyambira ...Werengani zambiri -
Gulu la Fiber Media Converters
Pali mitundu yambiri ya ma fiber media converter, ndipo mitundu yawo imasintha molingana ndi njira zosiyanasiyana zamagulu: Single mode/Multimode: Malinga ndi mawonekedwe a fiber optical, imatha kugawidwa mumitundu yambiri yama fiber media converter ndi single-mode fiber media. chosinthira.Chifukwa t...Werengani zambiri -
Ubwino ndi Ntchito za 5 Port Industrial Ethernet Switch JHA-IG05 Series
Mndandanda wa JHA-IG05 ndi pulagi-ndi-sewero la mafakitale osayendetsedwa bwino lomwe lingapereke yankho lachuma la Ethernet.Ili ndi mawonekedwe otsekedwa kwathunthu ndi fumbi;over-current, over-voltage and EMC adateteza kulowetsedwa kwamagetsi kowirikiza kawiri, komanso ma alarm anzeru omwe angathandize ...Werengani zambiri
