-
Indlela iFiber Optic Reflectors isetyenziswa ngayo kwi-PON Network Link Monitoring
Kwiinethiwekhi ze-PON (i-Passive Optical Network), ngokukodwa kwi-complex point-to-multipoint PON ODN (i-Optical Distribution Network) i-topology, ukujonga ngokukhawuleza kunye nokuxilongwa kweempazamo zefiber kubonisa imingeni ebalulekileyo. Nangona i-optical time domain reflectometers (OTDRs) zizixhobo ezisetyenziswa ngokubanzi, ngamanye amaxesha ziswele uvakalelo olwaneleyo lokubona ukuthotywa kwesiginali kwiifiber zesebe le-ODN okanye...Funda ngokugqithisileyo -
I-FTTH Network Splitter Design kunye noHlalutyo lokuSebenzisa
Kwi-fiber-to-the-home (FTTH) ukwakhiwa kwenethiwekhi, i-splitters optical, njengamacandelo angundoqo we-passive optical networks (PONs), yenza ukuba ukwabelana ngabasebenzisi abaninzi kwifiber enye ngokusasazwa kwamandla okukhanya, okuchaphazela ngokuthe ngqo ukusebenza kwenethiwekhi kunye namava omsebenzisi. Eli nqaku lihlalutya ngokucwangcisiweyo itekhnoloji ephambili kucwangciso lwe-FTTH ukusuka kwiimbono ezine: i-optical spli...Funda ngokugqithisileyo -
Ukuzivelela kweTekhnoloji ye-Optical Cross-Connect (OXC)
I-OXC (i-optical cross-connect) yinguqu eguqukileyo ye-ROADM (i-Reconfigurable Optical Add-Drop Multiplexer). Njengoko i-core switching element ye-optical networks, i-scalability kunye ne-cost-effectiveness of optical cross-connects (OXCs) ayigqibekanga nje ukuguquguquka kwe-topology yenethiwekhi kodwa ichaphazela ngokuthe ngqo iindleko zokwakha kunye nokusebenza kunye nokugcinwa kweendleko ze-optical networks ezinkulu. ...Funda ngokugqithisileyo -
I-PON ayisiyiyo inethiwekhi "eyaphukileyo"!
Ngaba ukhe wakhalaza kuwe, "Le yinethiwekhi embi," xa uqhagamshelo lwakho lwe-intanethi lucotha? Namhlanje, siza kuthetha ngePassive Optical Network (PON). Ayisiyo inethiwekhi "embi" ocinga ngayo, kodwa usapho olukhulu lwelizwe lomnatha: PON. 1. I-PON, i-"Superhero" ye-Network World PON ibhekisela kwinethiwekhi ye-fiber optic esebenzisa i-point-to-multi...Funda ngokugqithisileyo -
Inkcazo eneenkcukacha ezininzi zeentambo
Xa kuziwa kuthungelwano lwangoku kunye nonxibelelwano, i-Ethernet kunye neentambo zefiber optic zidla ngokulawula udidi lwentambo. Izakhono zabo zokuhambisa idatha ezikhawulezayo zibenza babe yinxalenye ebalulekileyo yoqhagamshelwano lwe-intanethi kunye neziseko zonxibelelwano. Nangona kunjalo, iintambo ezininzi ezingundoqo zibaluleke ngokulinganayo kuwo wonke amashishini amaninzi, ukuxhasa uluhlu olubanzi lwezicelo, amandla kunye nokulawula okubalulekileyo ...Funda ngokugqithisileyo -
Iphaneli yePatch yeFiber Optic: Ujongo olubanzi lwabaQalayo
Kuthungelwano lwe-telecommunications kunye nedatha yedatha, uqhagamshelwano olusebenzayo noluthembekileyo lubalulekile. Iiphaneli zeFiber optic patch yenye yezinto eziphambili ezenza olu qhagamshelwano. Eli nqaku libonelela ngombono obanzi we-fiber optic patch panels, ngakumbi kwabaqalayo abafuna ukuqonda imisebenzi yabo, izibonelelo, kunye nokusetyenziswa. Yintoni i-fiber optic pat ...Funda ngokugqithisileyo -
Iiswitshi ze-PoE zinokuncedisa njani kulwakhiwo lweziseko ezingundoqo zesixeko?
Ngophuhliso olukhawulezileyo lokufudukela kwabantu ezidolophini kwihlabathi liphela, ingqikelelo yezixeko ezikrelekrele ngokuthe ngcembe iba yinyani. Ukuphucula umgangatho wobomi babahlali, ukwandisa ukusebenza kwedolophu, kunye nokukhuthaza uphuhliso oluzinzileyo ngeendlela zobuchwepheshe sele iyinto eqhelekileyo. Uthungelwano oluzinzileyo kunye olusebenzayo luyinkxaso ephambili yeziseko zophuhliso lwesixeko esihlakaniphile, kunye nokutshintsha kwamandla phezu kwe-Ethernet (PoE) ...Funda ngokugqithisileyo -
POE Tshintsha isiNxulumanisi Iinkcukacha
Itekhnoloji ye-PoE (Amandla phezu kwe-Ethernet) ibe yinxalenye eyimfuneko yezixhobo zenethiwekhi zala maxesha, kwaye ujongano lokutshintsha kwe-PoE alukwazi ukuhambisa idatha kuphela, kodwa kunye nezixhobo ze-terminal zamandla ngentambo yothungelwano efanayo, ngokulula ukwenza lula i-wiring, ukunciphisa iindleko kunye nokuphucula ukusebenza kakuhle kwenethiwekhi. Eli nqaku liza kuhlalutya ngokubanzi inqununu yokusebenza...Funda ngokugqithisileyo -
Iimpawu zoTshintsho lwe-Industrial POE
I-Industrial POE Switch sisixhobo sothungelwano esenzelwe iindawo zoshishino, ezidibanisa ukutshintsha kunye nemisebenzi ye-POE yokunikezelwa kwamandla. Inezi mpawu zilandelayo: 1. I-Rugged kwaye ihlala ixesha elide: i-industrial-grade POE switch ithatha uyilo lwe-industrial-grade kunye nezixhobo, ezinokuziqhelanisa neemeko ezibuhlungu zokusingqongileyo, ezifana nobushushu obuphezulu, ubushushu obuphantsi, i-hum ...Funda ngokugqithisileyo -
Izizathu ezi-7 eziphambili zokungaphumeleli kwentambo ye-fiber optic
Ukuqinisekisa iimpawu zesicelo somgama omde kunye nelahleko ephantsi yokuhanjiswa kweempawu, umgca wentambo ye-fiber optic kufuneka uhlangabezane neemeko ezithile zendalo. Nakuphi na ukugoba okuncinci okanye ukungcoliseka kweentambo zamehlo kunokubangela ukuthomalaliswa kweempawu zokukhanya kunye nokuphazamisa unxibelelwano. 1. Ubude bomgca weFiber optic cable ngenxa yeempawu zomzimba...Funda ngokugqithisileyo -
Zeziphi iintlobo ze-SDM zolwahlulo lomoya lwe-multiplexing fibers?
Kuphando kunye nophuhliso lobuchwephesha obutsha be-fiber optical, i-SDM ye-space division multiplexing iye yatsala ingqalelo enkulu.Kukho izikhokelo ezimbini eziphambili zokusetyenziswa kwe-SDM kwi-fiber optical: i-core division multiplexing (CDM), apho ukuhanjiswa kuqhutyelwa kwi-core of multi-core optical fiber. Okanye iMode Division Multiplexing (MDM), ehambisa nge...Funda ngokugqithisileyo -
Yintoni iPON ekhuselweyo ukutshintsha?
Ngokunyuka kwenani leenkonzo ezithwalwa yiPassive Optical Networks (PON), kuye kwaba yinto ebalulekileyo ukubuyisela ngokukhawuleza iinkonzo emva kokungaphumeleli komgca. Ukukhusela iteknoloji yokutshintsha i-PON, njengesisombululo esisisiseko sokuqinisekisa ukuqhubeka kweshishini, kuphucula kakhulu ukuthembeka kwenethiwekhi ngokunciphisa ixesha lokuphazamiseka kwenethiwekhi ukuya ngaphantsi kwe-50ms ngokusebenzisa iindlela ezihlakaniphile zokuphindaphinda. Undoqo we...Funda ngokugqithisileyo
