IFayibha yeMveli yeRepeater yeFibre yeSintu vs

1. Yintoni iFiber Optic Repeater yeSintu?

Ngokwesiqhelo, xa abantu bebhekisa kwi-fiber optic ephindayo kwishishini, bathetha nge-analog signal fibre optic repeater.

Zisebenza njani iifiber optic eziphindayo?

 
I-analog fibre optic ephindaphindayo iguqula iisignali ezihambayo (iisignali ze-analog zeRF) zibe ziisignali zamehlo ukuze zisasazwe ngefiber optics, emva koko ziziguqule zibe ziimpawu zeRF ekupheleni. Umgaqo uboniswe ngezantsi.
Nje ukuba umqondiso we-analog uguqulwe ube kukukhanya, umgangatho wesiginali ye-optical uxhomekeka kakhulu kwiimpawu zothumelo lwefiber, ehlala ikhokelela ekugqwetheni komqondiso, ingxolo, kunye neminye imiba.

Umgaqo wokuSebenza weFiber Optic Repeater

Ngapha koko, abaphinda-phiyo be-analog fiber optic ngokubanzi bayasokola kulawulo lokuzuza kunye nokucinezelwa kwengxolo, nto leyo eyenza kube nzima ukufezekisa uhlengahlengiso oluchanekileyo kunye nokwenza ngcono.
Ngokomzekelo, i-Lintratek's analog fibre optic repeaters inoluhlu oluphezulu lokuhanjiswa kwe-5km kuphela, kwaye ukuhanjiswa kwee-multi-band kusengozini yokuphazamiseka. Kwiimeko ezinamabhendi aphindaphindiweyo, ukuba iibhendi ezimbini zinee-frequencies ezifanayo, ukuphazamiseka kwesignali kunye nokuphazamiseka kunokwenzeka ngokulula ngexesha lokudluliselwa.

I-Lintratek ye-Analog ye-Fiber Optic Repeaterkunye neDAS

Ngenxa yoko, i-analog yendabukoiifiber optic repeaters, ezixhomekeke kwiimpawu ze-analog, azisekho ngokwaneleyo kwiimfuno zonxibelelwano lwedatha enkulu yanamhlanje, ngakumbi kubasebenzisi bezorhwebo.

Izixhobo zangaphakathi zeFiber Optic Repeater

2. Yintoni iDigital Fiber Optic Repeater?

 
Njengoko igama libonisa, i-fiber optic ephindayo yedijithali yinguqulelo ephuculweyo ye-analog fiber optic ephindayo. Uphuculo oluphambili kukuba iqala iguqule iisignali eziphathwayo (iisignali ze-analog zeRF) zibe ziisignali zedijithali phambi kokuba ziziguqule zibe ziisignali zokukhanya ukuze zidluliselwe. Ekugqibeleni, imiqondiso ibuyiselwa njengemiqondiso yedijithali kwaye emva koko iguqulwa ibe ziimpawu eziphathwayo ukuze zihanjiswe kwiifowuni zabasebenzisi. Umgaqo uboniswe ngezantsi.
Ngokwenyani, i-fiber optic ephindayo yedijithali yongeza inyathelo elongezelelweyo lokuguqula imiqondiso ibe yimo yedijithali ngaphambi kokuhanjiswa.

Umgaqo wokuSebenza weDigital Fiber Optic Repeater

Ngokumalunga nomgangatho wesignali, iteknoloji ye-digital signal processing (DSP) isusa ngokufanelekileyo ingxolo kunye nokuphazamiseka ngexesha lokuhanjiswa, nakwiimeko ze-multi-band apho iibhendi ze-frequency zisondelelene, ziqinisekisa ukuhanjiswa kwesignali ephezulu kunye nokugcina ukuzinza nokuthembeka konxibelelwano.
Ukongeza, iifiber optic eziphindayo zibonelela ngokuchaneka okuphezulu kunye nokuguquguquka kulawulo lokufumana kunye nokukhetha rhoqo. Aba baphindaphindayo banokwenza kakuhle kwaye bandise umgangatho womqondiso ngokusekwe kwindawo ethile yenethiwekhi kunye neemfuno zeshishini.

 
3. IFiber Optic Repeaters yeSintu vs. IFiber Optic Repeaters yeDijithali

LintratekIfiber optic ephindayo yedijithali yenye yezona mveliso zibalulekileyo zenkampani. Ixhasa umgama wokuhanjiswa ukuya kwi-8km, iqinisekisa ukuhanjiswa kwedatha enkulu yekhwalithi ephezulu ukuhlangabezana neemfuno ze-4G kunye ne-5G yokudlulisa idatha.

Lintratek Digital iFayibha Optic Repeater

4. Imibuzo Ebuzwa Rhoqo:

 
I-Q1: Ngaba i-analog fibre optic ekhoyo iphinda iphuculwe ibe yi-digital fibre optic repeaters?
A:
-Ungakwazi ukugcina i-fiber optics ekhoyo kunye ne-eriyali, kuphela ukubuyisela iimodyuli ezingundoqo zokubuyisela.
-Iyunithi yokulungiswa komqondiso wedijithali (i-DSP) iya kongezwa ukuqinisekisa ukuhambelana nojongano lwe-RF yantlandlolo.
-Ixabiso lokuphucula lingancitshiswa nge-40% -60%, ukwandisa ukhuseleko lwakho lotyalo-mali.
1.Ukuba idizayini yenethiwekhi yokuqala isebenzisa uqhagamshelo lweenkwenkwezi, ukutshintsha ngokulula i-analog fibre optic repeater kunye neyunithi yedijithali kunye nokuphucula i-antennas ethile yefrikhwensi iya kwanela.
2.Kolunye ulungelelwaniso lwenethiwekhi, ezinye iinguqulelo zefiber optic cable zingafuneka. Ukuba unomdla wokuphucula kwifiber optic yedijithali, zive ukhululekile ukuqhagamshelana nathi. Iinjineli zethu zonxibelelwano ziya kukubonelela ngesisombululo esisiso.

 
I-Q2: Ngaba i-digital repeater ifuna intsebenziswano kubaqhubi benethiwekhi yeselula?
A: Hayi, izimele ngokupheleleyo. Ikhulisa ngokuthe ngqo isignali yeselula ekhoyo ngaphandle kokufuna isigunyaziso somqhubi okanye utshintsho lweparameter.

 
I-Q3: Ngaba izixhobo ze-analog kunye nedijithali zinokuxutywa kwinethiwekhi efanayo?
A: Ewe! Sinikezela ngezisombululo ze-hybrid relay:
-Kwiindawo ezineempawu ezinamandla (ezifana neendawo zokuhlala zehotele), izixhobo ze-analog zingahlala zisetyenziswa.
-Kwisiginali ebuthathaka okanye imimandla ebalulekileyo ye-5G (njengamagumbi enkomfa kunye neendawo zokupaka ezingaphantsi komhlaba), izixhobo zedijithali zisetyenzisiwe.
-Inkqubo yonke inokujongwa kwaye iphuculwe ngeqonga lolawulo lomnatha odibeneyo.