Iyo mbiri-simba 16 Slots 2U 19 ″ Rack Mount Chassis inogona kusangana nezvinodiwa zvechinhambwe-refu, chepamusoro-soro, chakakwira-bandwidth nekukurumidza Ethernet vanoshanda boka vashandisi. Kuita kwechigadzirwa kwakagadzikana uye kwakavimbika, kunoenderana neEthernet zviyero, uye ine nzira yekudzivirira mheni ...

Mabhenefiti ekuchengetedza ePoE switch ① Iyo PoE switch inogona kugadzirisa matambudziko epfupi, yakawandisa kuwanda, shanduko yemagetsi, nezvimwe, uye inogona kupa yakanaka magetsi ekudzivirira. ②Iyo yakajairwa PoE switch ichapa yakaderera-voltage yekuona terminal dev...

Nekuenderera mberi kwekuvandudza tekinoroji yePoE, maPoE switch parizvino ari padanho rakakura kwazvo, zvisinei, nekuda kwemusika wekutarisa wazvino pasi pekumanikidzwa kwemutengo, mhando yeakasarudzwa PoE switch kana tambo dzakaderera, kana dhizaini yehurongwa i ...

Ndekupi kushandiswa kwe single/multimode fiber uye single/multimode Optical module? (1) Single-mode fiber inogona kuita kuti fiber iendeswe zvakananga pakati, uye inowanzo shandiswa kuendesa data kure kure; mune akawanda-modhi faibha, optical sig ...

Fiber midhiya inoshandura inogona kukamurwa kuita imwe-modhi faibha uye yakawanda-modhi faibha zvinoenderana neiyo nzira yekufambisa mufiber. Musiyano wakanyanya kukosha pakati pe-single-modhi uye akawanda-modhi ndiyo yekufambisa kureba. Industrial giredhi faibha media co...

Kukundikana kwechigarire: Pakukanganisa kwechigarire, loop inogona kushandiswa kune imwe mugumo, uye imwe mugumo inogona kuratidzwa kubva kuchinjika kana kutongwa chikamu nechikamu uye layer ne layer ine transmission analyzer. 1. Maaramu ekutakurisa anoonekwa ari maviri maviri. Somuenzaniso, i...

Mudhijitari yekufambisa dhijitari, kune maviri edhijitari optical transceiver series, imwe inonzi "Plesiochronous Digital Hierarchy" (Plesiochronous Digital Hierarchy), inonzi PDH optical transceiver; imwe yacho inonzi "Synchronous Di...

Sezvatinoziva tese, optical fiber haina-conductive uye inogona kuchengetedzwa kubva kune inrush ikozvino, uye optical tambo inewo yakanaka yekudzivirira kuita, simbi dzesimbi dziri mu optical tambo dzine yakakwira insulation kukosha pasi, uye mheni iripo. ..

Basa ndiro rinonyanya kutarisisa kune general access layer switch, akareruka QoS garandi, nzira dzekuchengetedza, tsigiro yetiweki manejimendi mazano, kutenderera kwemiti maprotocol uye VLANs ese mabasa akakosha, zvisinei, kana iwe uchinyatsoongorora, saka...

Maindasitiri ekuchinja anonzi zvakare maindasitiri eEthernet switch, ari Ethernet switch midziyo inoshandiswa mumunda wekutonga kwemaindasitiri, nekuda kweiyo yakagamuchirwa network chiyero, kuvhurika kwayo, kushandiswa kwakakura, mutengo wakaderera, uye yakajeka uye yakabatana TCP/I...