Izindaba

Ukusetshenziswa kwama-transceiver fiber optical kumaphrojekthi amanje abuthakathaka kuvame kakhulu, ngakho-ke sikhetha kanjani ama-transceiver optical fiber kumaphrojekthi wobunjiniyela? Uma i-fiber optic transceiver yehluleka, ungayigcina kanjani? 1.Iyini i-fiber optic transceiver? I-optical fiber transceiver ibizwa nangokuthi i-ph...

Ngaphambi kokuqonda ukushintshwa kwe-PoE, kufanele siqale siqonde ukuthi iyini i-PoE. I-PoE iwumthombo wamandla ngaphezu kobuchwepheshe be-Ethernet. Kuyindlela yokunikeza amandla ukude kumadivayisi enethiwekhi axhunyiwe (njenge-Wireless LAN AP, Ucingo lwe-IP, i-Bluetooth AP, Ikhamera ye-IP, njll.) kukhebuli yedatha ye-Ethernet ejwayelekile, i-el...

Iningi lamamojula optical asetshenziswa kunethiwekhi yomgogodla wenethiwekhi ye-fiber optical, futhi i-transceiver optical imane iyidivayisi yokwandisa ikhebula lenethiwekhi. Uyini umehluko phakathi kwamamojula optical nama-transceivers optical? 1. Amamojula okukhanya ayizesekeli, ngokuvamile asetshenziswa kuphela...

I-CIOE 2020 (The 22nd China International Optoelectronic Exposition) izoba ngoSepthemba 9-11, 2020 e-Shenzhen World Exhibition & Convention Centre. Ngohlelo lwesitezi oluhlelwe kangcono, i-CIOE 2020 izoqhubeka nokwethula yonke i-optoelectronic ecosystem kuhlanganise nolwazi ...

Njengoba amalungu amabili ayinhloko okufinyelela kwenethiwekhi yokubona, i-EPON ne-GPON ngayinye inokufaneleka kwayo, iyaqhudelana, iyaphelelisana, futhi ifunda komunye nomunye. Okulandelayo kuzoziqhathanisa ezicini ezihlukahlukene. Isilinganiso se-EPON sinikeza isixhumanisi esingaguquki kanye ne-downlink engu-1.25 Gbps, yamukela ulayini ongu-8b/10b c...

Ukuze ulungise ukucindezela komsebenzi kozakwethu emnyangweni wokuthengisa, dala intshiseko, umthwalo wemfanelo, nomoya ojabulisayo wokusebenza, ukuze wonke umuntu ahlanganyele kangcono emsebenzini olandelayo. Inkampani ihlela ngokukhethekile futhi ihlele imisebenzi yokuqeqeshwa kokuthuthukiswa kwangaphandle enendikimba ethi &...