Nkhani Zamakampani
-
Kodi kusiyana pakati pa ma transceivers a fiber optic ndi ma transceivers a Ethernet ndi kotani?
Ma transceiver a FC (Fibre Channel) ndi gawo lofunikira kwambiri pa zomangamanga za Fibre Channel, ndipo ma transceiver a Ethernet ophatikizidwa ndi ma switch a Ethernet ndi njira yotchuka yofananira poyika Ethernet. Zachidziwikire, mitundu iwiriyi ya ma transceiver imagwira ntchito zosiyanasiyana, koma kwenikweni ndi chiyani...Werengani zambiri -
Kusiyana pakati pa ma switch a fiber optic ndi ma transceivers a fiber optic!
Ma transceiver a kuwala ndi ma switch onse ndi ofunikira kwambiri pa kutumiza kwa Ethernet, koma amasiyana mu ntchito ndi kagwiritsidwe ntchito. Ndiye, kodi kusiyana kotani pakati pa ma transceiver a fiber optic ndi ma switch ndi kotani? Kodi kusiyana kotani pakati pa ma transceiver a fiber optic ndi ma switch ndi kotani? Transceiver ya fiber optic ndi...Werengani zambiri -
Kodi mungayese bwanji ma transceivers a fiber optic?
Ndi chitukuko cha netiweki komanso kupita patsogolo kwa ukadaulo, opanga zinthu zambiri za fiber optic awonekera pamsika, akuyesera kutenga gawo la dziko la netiweki. Popeza opanga awa amapanga zinthu zosiyanasiyana, cholinga chawo ndikupanga zinthu zapamwamba komanso zogwirizana...Werengani zambiri -
Zipangizo zothandizira ma transceivers a fiber optic: Zoyambira za Optical Distribution Frame (ODF)
Kugwiritsidwa ntchito kwa fiber optics kwakhala kukukula, chifukwa cha kufunika kwa kuchuluka kwa deta mwachangu. Pamene fiber yoyikidwayo ikukula, kasamalidwe ka maukonde oyendera magetsi kumakhala kovuta kwambiri. Zinthu zambiri ziyenera kuganiziridwa panthawi yolumikiza ma fiber cable, monga kusinthasintha, kuthekera kwamtsogolo, kuyika...Werengani zambiri -
Kusiyana pakati pa ma transceivers a fiber optic a single-mode ndi multi-mode Njira zitatu zosiyanitsira ma transceivers a fiber optic a single-mode ndi multi-mode
1. Kusiyana pakati pa ma transceivers a fiber optic a single-mode ndi multi-mode. M'mimba mwake wa ulusi wa multimode ndi 50~62.5μm, m'mimba mwake wakunja wa cladding ndi 125μm, ndipo m'mimba mwake wa ulusi wa single-mode ndi 8.3μm, ndipo m'mimba mwake wakunja wa cladding ndi 125μm. Chogwirira ntchito...Werengani zambiri -
Kodi gawo la transceiver la fiber optical SFP limagwira ntchito bwanji?
1. Kodi gawo la transceiver ndi chiyani? Ma module a transceiver, monga momwe dzinalo likusonyezera, ndi a mbali ziwiri, ndipo SFP ndi imodzi mwa izo. Mawu akuti "transceiver" ndi kuphatikiza kwa "transmitter" ndi "receiver". Chifukwa chake, imatha kugwira ntchito ngati chotumizira ndi cholandirira kukhazikitsa...Werengani zambiri -
Zosinthira ndi Zosinthira: Kodi Kusiyana N'chiyani?
Kawirikawiri, transceiver ndi chipangizo chomwe chimatha kutumiza ndi kulandira zizindikiro, pomwe transponder ndi gawo lomwe purosesa yake imakonzedwa kuti iyang'anire zizindikiro zomwe zikubwera ndipo imakhala ndi mayankho okonzedweratu mu maukonde olumikizirana a fiber-optic. Ndipotu, ma transponder nthawi zambiri amakhala ndi zilembo...Werengani zambiri -
Kodi gawo la kuwala limagwiritsidwa ntchito pa chiyani?
Ma module a kuwala ndi gawo lofunika kwambiri pa zida zolumikizirana ndi kuwala komanso njira yolumikizirana pakati pa dziko la kuwala ndi dziko lamagetsi. 1. Choyamba, module ya kuwala ndi chipangizo cha optoelectronic chomwe chimachita kusintha kwa kuwala ndi magetsi. Chowunikira...Werengani zambiri -
Zolemba pa Kapangidwe ka Fiber Transceiver!
Kukula mwachangu kwa ma network a fiber optic, kuphatikizapo mautumiki a data omwe amayesedwa mu kuchuluka kwa deta kapena bandwidth, kukuwonetsa kuti ukadaulo wotumizira fiber optic uli ndipo upitiliza kukhala gawo lofunikira kwambiri la machitidwe a network amtsogolo. Opanga ma network akusangalala kwambiri ndi fiber optic sol...Werengani zambiri -
Kodi mfundo ya kapangidwe ka dongosolo la kugawa kwa wavelength multiplexing ndi iti?
Kugawa kwa mafunde a kuwala (Optical wavelength division multiplexing) ndi ukadaulo womwe umatumiza zizindikiro zowunikira za mafunde ambiri mu ulusi umodzi wowala. Mfundo yayikulu ndikulumikiza zizindikiro zowunikira (zambiri) za mafunde osiyanasiyana kumapeto otumizira, kuziphatikiza ndi ulusi womwewo wa kuwala pa chingwe chowunikira...Werengani zambiri -
Kodi kusiyana pakati pa chosinthira cha fiber optic ndi chosinthira cha fiber optic ndi kotani?
Ma switch optical amasiyana ndi ma transceiver a optical mu: 1. Optical fiber switch ndi chipangizo chotumizira ma network transmission champhamvu kwambiri. Poyerekeza ndi ma switch wamba, chimagwiritsa ntchito chingwe cha optical fiber ngati njira yotumizira ma transmission. Ubwino wa optical fiber transmission ndi liwiro lachangu komanso mphamvu yotsutsa...Werengani zambiri -
Kodi ntchito ya ma transceivers a fiber optic ndi yotani?
Ma transceiver a kuwala nthawi zambiri amagwiritsidwa ntchito m'malo ogwirira ntchito pa netiweki pomwe zingwe za Ethernet sizingaphimbe ndipo ulusi wa kuwala uyenera kugwiritsidwa ntchito kukulitsa mtunda wotumizira mauthenga, ndipo amachitanso gawo lalikulu pothandiza kulumikiza mtunda womaliza wa ulusi wa kuwala ku netiweki ya m'dera la mzinda ndi ...Werengani zambiri
