- Ngu Admin / 06 Aug 21 /0Amagqabantshintshi
Ukuhlelwa kweenzwa zefiber optic
I-Fiber Optic Sensor I-fiber optic sensor yenziwe ngumthombo wokukhanya, i-fiber yesiganeko, i-fiber ephumayo, i-modulator yokukhanya, i-detector yokukhanya, kunye ne-demodulator. Umgaqo osisiseko kukuthumela ukukhanya komthombo wokukhanya kwindawo yokumodareyitha ngefiber yesiganeko, kunye nokukhanya kusebenzisana ...Funda ngokugqithisileyo - Ngu Admin / 29 Jul 21 /0Amagqabantshintshi
Ukuqaliswa komsebenzi wolawulo lwenethiwekhi ye-fiber optical fiber transceiver
Ulawulo lwenethiwekhi sisiqinisekiso sokuthembeka kwenethiwekhi kunye nendlela yokuphucula ukusebenza kwenethiwekhi. Ukusebenza, ukulawula kunye nokugcinwa kwemisebenzi yolawulo lwenethiwekhi kunokunyusa kakhulu ixesha elikhoyo lenethiwekhi, kunye nokuphucula izinga lokusetyenziswa, ukusebenza kwenethiwekhi, inkonzo ...Funda ngokugqithisileyo - Ngu Admin / 23 Jul 21 /0Amagqabantshintshi
Itekhnoloji ehambelana novavanyo lweEPON
1 Intshayelelo Ngophuhliso olukhawulezayo lwetekhnoloji yokufikelela kwibroadband, ubugcisa obahlukeneyo obuvelayo bokufikelela kwibroadband buvele emva kwemvula. Emva kokuba iteknoloji ye-PON iteknoloji ye-DSL kunye ne-cable technology, enye iqonga elifanelekileyo lokufikelela, i-PON inokubonelela ngokuthe ngqo ngeenkonzo ze-optical okanye i-FTTH s...Funda ngokugqithisileyo - NguMlawuli / 17 Jul 21 /0Amagqabantshintshi
Umgaqo wonikezelo lwamandla we-POE kunye nenkqubo yonikezelo lwamandla
1 Intshayelelo ye-PoE ikwabizwa ngokuba yiPower over LAN (PoL) okanye i-Active Ethernet, ngamanye amaxesha ibizwa ngokuba yiPower over Ethernet ngokufutshane. Olu luphawu lwamva nje oluqhelekileyo olusebenzisa iintambo zothumelo lwe-Ethernet ezikhoyo zokuhambisa idatha kunye namandla ngaxeshanye, kwaye zigcina i-compatib...Funda ngokugqithisileyo - Ngu Admin / 08 Jul 21 /0Amagqabantshintshi
Uhlalutyo lweeTekhnoloji eziPhambili ze-POE Amandla phezu kwe-Ethernet
Isishwankathelo saMandla phezu koMbane (POE) I-POE (Amandla phezu kwe-Ethernet) ibhekisela kwezinye ii-terminals ezisekelwe kwi-IP (ezifana neefowuni ze-IP, ii-wireless LAN access points AP, iikhamera zenethiwekhi, njl.) ngaphandle kokutshintsha i-Ethernet Cat.5 ekhoyo i-wiring infrastructure. Ngelixa uthumela imiqondiso yedatha, ibonelela ngamandla eDC ...Funda ngokugqithisileyo - Ngu Admin / 02 Jul 21 /0Amagqabantshintshi
Ulwazi olupheleleyo malunga ne-APON, i-BPON, i-EPON, i-GPON
I-PON (i-Passive Optical Network) ithetha ukuba akukho nasiphi na isixhobo esisebenzayo kwaye sebenzisa kuphela i-Optical Fiber kunye ne-Passive Components phakathi kwe-OLT (i-Optical Line Terminal) kunye ne-ONU (iYunithi ye-Optical Network). Kwaye i-PON kubuchwephesha obuphambili bokuphumeza i-FTTB / FTTH, eyamkela ngokuyintloko inqaku kwinethiwekhi yamanqaku amaninzi ...Funda ngokugqithisileyo
