- Ngu Admin / 04 Jan 23 /0Amagqabantshintshi
Ulujonga njani ulwazi lwemodyuli yokukhanya yeDDM
I-DDM yemodyuli ye-optical yindlela yokubeka iliso kwiiparamitha. Ayinayo kuphela i-alamu kunye nemisebenzi yesilumkiso, kodwa kunye nokubikezelwa kwempazamo kunye nemisebenzi yendawo yempazamo. Kukho iindlela ezimbini eziphambili zokujonga ulwazi lweDDM lwemodyuli ye-optical: SNMP kunye nomyalelo. 1. I-SNMP, eyile Abaphathi beNethiwekhi abaLula...Funda ngokugqithisileyo - NgoMlawuli / 28 Dec 22 /0Amagqabantshintshi
Usetyenziso lomsebenzi we-Optical module DDM
1. Ukuqikelelwa kobomi bemodyuli ye-Optical Ngokubeka iliso ngexesha langempela lombane osebenzayo kunye nobushushu ngaphakathi kwimodyuli ye-transceiver, umlawuli wenkqubo unokufumana ezinye iingxaki ezinokuthi zibe khona: a. Ukuba umbane weVcc uphezulu kakhulu, uya kuzisa ukophuka kwezixhobo zeCMOS; Umbane weVcc uphantsi kakhulu, a...Funda ngokugqithisileyo - NgoMlawuli / 28 Dec 22 /0Amagqabantshintshi
Yintoni iDDM kwimodyuli yokubona?
I-DDM (i-Digital Diagnostic Monitoring) iteknoloji esetyenziswa kwiimodyuli ze-optical. Isetyenziselwa ukuxilonga imeko yokusebenza yeemodyuli ze-optical. Lixesha lokwenyani iparameter esweni iindlela zeemodyuli zamehlo. Ivumela abasebenzisi ukuba babeke iliso kwiiparamitha zeemodyuli ze-optical ngexesha langempela, kubandakanywa nokufumana ...Funda ngokugqithisileyo
- NgoMlawuli / 22 Dec 22 /0Amagqabantshintshi
Intshayelelo kwiiParameters zoLungiso lweWiFi
Iimveliso ze-WiFi zifuna ukuba silinganise ngesandla kwaye silungise ulwazi lwamandla e-WiFi kwimveliso nganye, ngoko ke unolwazi olungakanani malunga nemilinganiselo yokulinganisa i-WiFi, makhe ndikwazise: 1. Ukuhambisa amandla (amandla e-TX): kubhekiselele kumandla okusebenza ye-eriyali yothumelo ye-wireless ...Funda ngokugqithisileyo
- NgoMlawuli / 20 Dec 22 /0Amagqabantshintshi
Isizukulwana esitsha se-WiFi6 sixhasa imowudi ye-802.11ax, ngoko yintoni umehluko phakathi kwe-802.11ax kunye ne-802.11ac mode?
Xa kuthelekiswa ne-802.11ac, i-802.11ax iphakamisa iteknoloji entsha ye-multiplexing yendawo, enokuchonga ngokukhawuleza iingxabano ze-air interface kwaye ziphephe. Kwangaxeshanye, inokuchonga ngokufanelekileyo ngakumbi imiqondiso yokuphazamiseka kwaye inciphise ingxolo efanayo ngokusebenzisa i-chane engasebenziyo eguqukayo...Funda ngokugqithisileyo
- NgoMlawuli / 09 Dec 22 /0Amagqabantshintshi
Ungayikhetha njani imodyuli ye-optical?
Xa sikhetha imodyuli ye-optical, ngaphezu kokupakishwa okusisiseko, umgama wokudlulisa, kunye nesantya sokudluliselwa, kufuneka sinikele ingqalelo kule miba ilandelayo: 1. Iintlobo zeFiber zohlobo lweFiber zingahlulwa zibe yimodi enye kunye ne-multi-mode. Umbindi wamaza wemowudi yendlela enye...Funda ngokugqithisileyo
