- Ngomphathi / 08 Apr 20 /0Amazwana
Uyini umehluko phakathi kwe-single-mode ne-multimode fiber?
I-Optical fiber iyifayibha esobala eguquguqukayo eyenziwe ngengilazi ekhishwe noma ipulasitiki, ejiyile kancane kunezinwele zomuntu. I-Optical fiber iyindlela evame ukusetshenziswa kakhulu yokudlulisa ukukhanya emikhawulweni yomibili, futhi isetshenziswa kakhulu ekuxhumaneni kwe-optical fiber. I-Optical fiber ine-transmissio ende...Funda kabanzi - Ngomlawuli / 03 Apr 20 /0Amazwana
Ulwazi olujwayelekile lwezinhlelo zikagesi ezibuthakathaka njengemicu yokubona, amamojula optical, ukuxhumana okubonakalayo, nama-optical jumpers.
Ukushintsha kokubona okuvame ukusetshenziswa ekushintsheni kwe-Ethernet kufaka phakathi i-SFP, i-GBIC, i-XFP, ne-XENPAK. Amagama abo esiNgisi aphelele: I-SFP: I-SFP: I-Small Form-factorPluggabletransceiver, i-transceiver yefomu elincane elixhumeka kalula i-GBIC: I-GigaBit InterfaceConverter, i-Gigabit Ethernet Interface Converter XFP: I-10-Gigabit encaneIfomu-fa...Funda kabanzi - Ngomlawuli / 01 Apr 20 /0Amazwana
Ukuhlaziywa kwezinkinga ezijwayelekile ekuhlolweni kwe-fiber
Izigaba ezilandelayo zinikeza ukuhlaziywa okuningiliziwe kwezinkinga ezivamile ekuhlolweni kwe-fiber. (1) Kungani ukuhlolwa kwefayibha kudlula kodwa iphakethe lisalahleka ngesikhathi sokusebenza kwenethiwekhi? Ekukhetheni okujwayelekile, abasebenzisi abaningi bazokwenza amaphutha asobala, njengokunaka okuncane kokuthi i-teste...Funda kabanzi - Ngomlawuli / 27 Mar 20 /0Amazwana
Isithombe sibonisa ukuthi iyini i-fiber? Ukuhlukaniswa kwemicu ye-optical?
Isakhiwo se-1.optical fiber core 1) Ingqikithi: inkomba ephezulu ye-refractive, esetshenziselwa ukudlulisa ukukhanya; I-2) I-Cladding: inkomba ephansi ye-refractive, eyakha isimo esiphelele sokubonisa ngengqikithi; 3) Isendlalelo esivikelayo: sivikela i-fiber optical. 2.Imodi eyodwa kanye nemodi eminingi Yimodi yokukhanya eyodwa kuphela engadluliswa....Funda kabanzi - Ngomlawuli / 24 Mar 20 /0Amazwana
Yiziphi izindlela zokuxhuma i-fiber
I-Optical fiber iyisici esibalulekile esikhathini samanje senethiwekhi, kodwa ingabe uyayiqonda ngempela i-optical fiber? Yiziphi izindlela zokuxhuma i-fiber? Uyini umehluko phakathi kwentambo ye-optical ne-optical fiber? Kungenzeka yini ukuthi i-fiber ishintshe ngokuphelele izintambo zethusi ezivela ngaphandle Yini...Funda kabanzi - Ngomlawuli / 20 Mar 20 /0Amazwana
Ungaxhuma kanjani i-fiber optic transceiver? Uyini umehluko phakathi kwe-fiber eyodwa / i-dual fiber transceivers?
Lapho amaphrojekthi amanje abuthakathaka ehlangabezana nokudluliswa kwebanga elide, i-fiber optics ivame ukusetshenziswa. Ngenxa yokuthi ibanga lokudlulisela le-fiber optical lide kakhulu, ngokuvamile, ibanga lokudlulisela le-fiber yemodi eyodwa lingaphezu kwamakhilomitha ayi-10, kanye nebanga lokudlulisela le-multi-mode fibre c...Funda kabanzi
