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Basa rakakosha rekuparadzira kuyedzwa mukuzivikanwa kwefiber
Kungave kubatanidza nharaunda kana kutenderera makondinendi, kumhanya uye kurongeka ndizvo zviviri zvakakosha zvinodiwa kune fiber optic network inotakura yakakosha basa kutaurirana. Vashandisi vanoda kukurumidza FTTH zvinongedzo uye 5G nhare dzekubatanidza kuti vawane telemedicine, mota inozvimiririra, vhidhiyo musangano uye mamwe bandwidth akanyanya maapplication. Nekubuda kwenhamba huru yedata data uye chibharo ...Verenga zvimwe -
Ongororo yeLMR coaxial tambo yakatevedzana imwe neimwe
Kana iwe wakamboshandisa RF (redhiyo frequency) kutaurirana, maserura network, kana antenna masisitimu, unogona kusangana neizwi LMR tambo. Asi chii chaizvo uye nei ichishandiswa zvakanyanya? Muchikamu chino, tichaongorora kuti LMR tambo chii, hunhu hwayo hwakakosha, uye nei iri sarudzo inosarudzika yeRF zvikumbiro, topindura mubvunzo 'Chii chinonzi LMR tambo?'. Unde...Verenga zvimwe -
Musiyano uripo pakati peasingaoneki optical fiber uye yakajairwa optical fiber
Mundima yekufambiswa kwemashoko uye kufambiswa kwedata, tekinoroji yefiber optic yakashandura nzira yatinosangana nayo nekutaurirana. Pakati pemhando dzakasiyana dze optical fibers, mapoka maviri ane mukurumbira akabuda: akajairwa optical fiber uye asingaoneki optical fiber. Nepo chinangwa chikuru chezvose zviri kufambisa data kuburikidza nechiedza, zvimiro zvavo, maapplication, uye pe...Verenga zvimwe -
Kushanda musimboti we USB inoshanda optical tambo
USB Active Optical Cable (AOC) tekinoroji inosanganisa zvakanakira optical fibers uye echinyakare magetsi ekubatanidza. Inoshandisa photoelectric conversion chips yakabatanidzwa kumativi ose etambo kuti isanganise optical fibers uye tambo. Iyi dhizaini inobvumira AOC kupa huwandu hwezvakanakira pamusoro pechinyakare tambo dzemhangura, kunyanya kureba-kure, yakakwirira-kumhanya data tra ...Verenga zvimwe -
Zvimiro uye mashandisirwo eUPC mhando fiber optic zvibatanidza
UPC mhando yefiber optic yekubatanidza yakajairika yekubatanidza mhando mumunda wefiber optic kutaurirana, chinyorwa ichi chichaongorora zvakatenderedza maitiro ayo uye mashandisiro. UPC type fiber optic connector features 1. Chimiro chekupedzisira chiso UPC connector pin end face yakagadziridzwa kuita kuti nzvimbo yayo iwedzere kutsetseka, dome-shaped. Iyi dhizaini inobvumira iyo fiber optic yekupedzisira kumeso kuti iwane padhuze kusangana wh ...Verenga zvimwe -
Fiber optic tambo: in-yakadzama kuongororwa kwezvakanakira uye zvazvakaipira
Muruzivo rwemazuva ano rwekutaurirana, tambo dzefiber optic dzinoita basa rakakosha. Iyi svikiro, iyo inotumira data kuburikidza nezviratidzo zvemaziso, inotora nzvimbo isingadzokerike mumunda wekumhanya-mhanya kwekufambisa data nekuda kwehunhu hwayo hwakasiyana. Zvakanakira zveFiber Optic Cables Kumhanyisa kufambisa: Fiber optic tambo dzinogona kupa yakanyanya kukwirisa data kutapurirana mitengo, theoretic ...Verenga zvimwe -
Nhanganyaya kuPAM4 Technology
Usati wanzwisisa PAM4 tekinoroji, chii chinonzi modulation tekinoroji? Modulation tekinoroji ndiyo nzira yekushandura baseband masaini (mbishi magetsi masaini) kuita masaini ekufambisa. Kuti uve nechokwadi chekubudirira kwekutaurirana uye kukunda matambudziko mukufambiswa kwemasaini kureba, zvinodikanwa kuendesa chiratidzo chechiratidzo kune yakakwira-frequency chiteshi kuburikidza nemodulation ye ...Verenga zvimwe -
Multi functional midziyo ye fiber optic kutaurirana: kugadzirisa uye manejimendi efiber optic transceivers
Mundima yefiber optic kutaurirana, fiber optic transceivers haingori midziyo yakakosha yekushandura masaini emagetsi uye ekuona, asiwo akakosha akawanda anoshanda mukuvaka network. Ichi chinyorwa chichaongorora magadzirirwo uye manejimendi efiber optic transceivers, kuitira kuti ipe nhungamiro inoshanda kune network administrator uye mainjiniya. Kukosha kwe...Verenga zvimwe -
Optical frequency comb uye optical kutapurirana?
Isu tinoziva kuti kubva kuma1990s, WDM wavelength division multiplexing tekinoroji yakashandiswa kureba-refu fiber optic links inotora mazana kana kunyange zviuru zvemakiromita. Kune nyika zhinji nematunhu, fiber optic zvivakwa ndiyo yavo inodhura zvakanyanya, nepo mutengo we transceiver zvikamu wakaderera. Nekudaro, nekukura kuri kuwedzera kwe network data transmission rate ...Verenga zvimwe -
EPON, GPON Broadband network uye OLT, ODN, uye ONU katatu network yekubatanidza kuyedza
EPON(Ethernet Passive Optical Network) Ethernet passive optical network iPON tekinoroji yakavakirwa paEthernet. Iyo inotora poindi kune multipoint chimiro uye passive fiber optic kutapurirana, ichipa akawanda masevhisi pamusoro peEthernet. Tekinoroji yeEPON yakamisikidzwa neIEEE802.3 EFM boka rinoshanda. Muna Chikumi 2004, boka rinoshanda reIEEE802.3EFM rakaburitsa danho reEPON...Verenga zvimwe -
Ongororo yezvakanakira WiMAX muIPTV kuwana
Kubva IPTV yakapinda mumusika muna 1999, kukura kwakawedzera zvishoma nezvishoma. Zvinotarisirwa kuti pasi rose IPTV vashandisi vachasvika vanopfuura 26 miriyoni panosvika 2008, uye kuwedzera kwepagore kukura kwevashandisi veIPTV muChina kubva 2003 kusvika 2008 kuchasvika 245%. Zvinoenderana neongororo, iyo yekupedzisira kiromita yeIPTV yekuwana inowanzo shandiswa muDSL tambo yekuwana modhi, nekurambidzwa ...Verenga zvimwe -
DCI Typical Architecture uye Indasitiri Chain
Nguva pfupi yadarika, ichitungamirwa nekuvandudzwa kwehunyanzvi hweAI muNorth America, kudiwa kwekubatana pakati penode dze arithmetic network kwakura zvakanyanya, uye yakabatana DCI tekinoroji nezvimwe zvine hukama zvigadzirwa zvakakwezva kutarisa mumusika, kunyanya mumusika mukuru. DCI (Data Center Interconnect, kana DCI kwenguva pfupi), kana Data Center Mu...Verenga zvimwe
