Kuongororwa Kwekushandisa kweIndustria Shanduko muMunda weKukurukurirana kwemaindasitiri
2021-08-06
Shanduko dzemaindasitiri dzakagadzirirwa chaizvo kusangana nezvinodiwa zvekuchinjika uye zvinochinjika maindasitiri mashandisirwo uye inopa inodhura-inoshanda maindasitiri Ethernet yekukurukurirana mhinduro. Maindasitiri anochinja, semidziyo yedu inoshandiswa zvakanyanya yeLAN hardware, ane alwa...
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Kuongororwa kwemusika wekushandisa kwekuchinja kwemaindasitiri muindasitiri yekufambisa
2021-08-02
Pamusoro peiyo indasitiri yemagetsi emagetsi, chekufambisa ndiyo nzvimbo iyo machinjiro mazhinji eindasitiri anoshandiswa. Mumakore achangopfuura, nyika yakaisa mari yakawanda muzvirongwa zvekufambisa. Parizvino, kuvakwa kwechitima chinomhanya-mhanya, migwagwa, uye ...
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Iyo transceiver yemaziso iri nani kune imwe faibha kana mbiri mbiri?
2021-07-30
Kune ma transceivers emaziso, ingave faibha imwe chete kana mbiri mbiri zviri nani, ngatitangei tinzwisise kuti faibha imwechete uye mbiri mbiri chii. Single fiber: Iyo data yakagamuchirwa uye yakatumirwa inofambiswa pane imwe optical fiber. Dual fiber: Iyo data yakagamuchirwa uye yakatumirwa ndeye trans...
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Nhanganyaya ye optical module ye optical transceiver
2021-07-26
Isu tinotenda kuti vashandisi vazhinji vane imwe nzwisiso ye optical transceivers. Vazhinji vashandisi havazive zvakawanda nezve optical modules. Optical modules chikamu chakakosha che optical transceivers. Optical modules yakakosha kune optical transceivers, saka wh ...
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Munguva yeIndasitiri 4.0, ndeipi basa remaindasitiri switch mukuvaka kweakangwara grid?
2021-07-16
Nekuvandudzwa kwemaindasitiri eEthernet tekinoroji, optical fiber tekinoroji uye ruzivo rwekugadzirisa ruzivo, uye kupinda muindasitiri yemagetsi, nerutsigiro rwemamiriro ehunyanzvi aripo, maindasitiri eEthernet kutaurirana anoratidza kutendeseka kukuru ...
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Nhanganyaya kumusiyano pakati pePCM multiplexing midziyo uye PDH michina
2021-07-19
Chekutanga pane zvese, PCM midziyo nePDH michina yakasiyana zvachose. PCM inosanganiswa sevhisi yekuwana michina, uye PDH midziyo ndeye optical kutapurirana michina. Chiratidzo chedhijitari chinogadzirwa nesampling, quantizing uye encoding iyo inoenderera ...
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Ndeipi basa reiyo serial server?
2021-07-23
Iyo serial port server inopa basa reiyo serial port kuenda kuInternet, iyo inogona kushandura RS-232/485/422 serial port kuita TCP/IP network network, uye kuchengetedza nzira mbiri dzakajeka kuendesa data data pakati peRS-232. /485/422 series p...
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Ndeupi mutsauko uripo pakati pekugadziriswa kwemaindasitiri switch uye isina kutariswa indasitiri switch?
2021-07-14
Maindasitiri anochinja ane hunyanzvi mukugadzira zvigadziriso zvekusangana nezvinodiwa zvekuchinjika uye zvakasiyana-siyana zvekugadzira maindasitiri maapplication, uye inopa inodhura-inoshanda magetsi tambo yekutaurirana mhinduro. Industrial switches yakakamurwawo kuita t...
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Ndeupi musiyano uripo pakati pefiber optic transceivers uye protocol converters?
2021-07-07
Mundima yekutaurirana network, tinowanzo shandisa fiber optic transceivers uye maprotocol converters, asi shamwari dzisingazive zvakawanda nezvadzo dzinogona kuvhiringa izvo zviviri. Saka, ndeupi musiyano uripo pakati pefiber optic transceivers uye protocol converters? The conc...
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Ko POE switch inogona kufambisa chinhambwe che 250 metres?
2021-07-02
Vamwe vatengi vakabvunza, pane maPOE switch pamusika anoti anogona kufambisa 150 metres kana 250 metres, ichokwadi here kana kuti nhema? Chokutanga pane zvose, tinofanira kunzwisisa kuti POE chii. POE ndiyo chidimbu chePower pamusoro peEthernet, zvinoreva kuti w...
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