1. Iyini indabuko ye-fiber fiber optic report?
Imvamisa, lapho abantu bebhekisa kwi-fiber optic optic repoting embonini, bakhuluma nge-analog sinal fiber fiber optic repeater.
Ngabe isebenza kanjani abaphindaphikisi be-fiber optic?
I-analog fiber optic repeater iguqula amasiginali weselula (amasiginali we-analog analogi) angena kumasiginali we-optical wokudlulisela nge-fiber optics, abese ebaguqula babuyele kwisibonakaliso se-RF ekugcineni okukude. Umgomo uboniswe ngezansi.
Lapho isiginali ye-analog siguqulwe ibe ukukhanya, ikhwalithi yesiginali ye-optical iba incike kakhulu kwizici zokuhambisa i-fiber, imvamisa ibangelwa ukuhlanekezela kwesiginali, umsindo, nezinye izindaba.
Ukusebenza komgomo we-fiber optic repeater
Ngaphezu kwalokho, abaphindayo bendabuko ye-analog fiber ama-optic aphindayo balwa nokuthola usizo lokulawula kanye nokucindezelwa komsindo, okwenza kube nzima ukufezekisa ukulungiswa okunembile kwesiginali kanye nokwenza kahle.
Isibonelo, abaphindayo be-analog bakwa-LinTratek's Analog Fibre Optic banaba nebanga elikhulu lokuhambisa elingama-5km kuphela, futhi nokuhanjiswa kwamabhendi amaningi kutholakala ekuphazanyisweni. Ezimweni ezinamabhendi amaningi wemvamisa, uma amabhendi amabili anamafrikhwensi afanayo, ukuphazamiseka kwesiginali nokuhlanekezela kungavela kalula ngesikhathi sokudluliselwa.
I-lintratek analog fiber optic repeaterfuthi das
Ngenxa yalokho, i-analog yendabukoAbaphikisi be-fiber optic, okuthembela kwisiginali ye-analogi, ayisaseneliseki ekuxhumaneni okukhulu kwanamuhla kwedatha, ikakhulukazi kubasebenzisi bezentengiselwano.
Izakhi zangaphakathi Fiber Optic Repeater
2. Iyini i-digital fiber optic repeater?
Njengoba igama libonisa, i-digital fiber optic repety iyinguqulo ethuthukisiwe yendabuko ye-analog ye-analog fiber optic. Ukuvuselelwa kokhiye yilokho kuqala kuguqula amasiginali weselula (amasiginali we-analog analogi) abe yizimpawu zedijithali ngaphambi kokuziguqula zibe yizimpawu zokudlulisela. Ekugcineni, amasiginali abuyiselwa njengezimpawu zedijithali abese ephendukela emuva kwizimpawu zeselula zokulethwa kwezingcingo zabasebenzisi. Umgomo uboniswe ngezansi.
Ngase-Essence, i-digital fiber optic repeater ingeza isinyathelo esengeziwe sokuguqula amasiginali abe yifomu ledijithali ngaphambi kokudluliselwa.
Ukusebenza komgomo wedijithali fiber optic repeater
Ngokwekhwalithi yesiginali, ubuchwepheshe be-Digital Signal (DSP) bususa ngempumelelo umsindo nokuphazamiseka ngesikhathi sokudlulisela, ngisho nasezimweni zamabhendi amaningi eduze komunye nomunye, kuqinisekiswe ukuhanjiswa kwesiginali ephezulu nokugcina ukuqina kanye nokwethenjwa kokuxhumana.
Ngokwengeziwe, abaphindayo abaphikisi be-digital fiber optic bahlinzeka ngokunemba okuphezulu nokuguquguquka ekutholeni ukulawula nokukhetha imvamisa. Abaphindaphindwayo bangakwazi ukwenza kahle futhi basebenzise ikhwalithi yesiginali ngokusekelwe kwimvelo ethile yenethiwekhi nezidingo zebhizinisi.
I-3
| Ubuso | Indabuko yendabuko ye-fiber optic repeater | I-Digital Fibric Optic Repeater |
| Uhlobo lwesiginali | Iguqula amasiginali we-analogi kumasiginali we-Optical | Iguqula ama-RF asayina amasiginali e-digital, khona-ke kuya kokubonakalayo |
| Isimo sesiginali | Ithambekele ekuhlanekezelweni komsindo nomsindo ngenxa yezimpawu zokuhambisa i-fiber | Isebenzisa i-DSP ukuqeda umsindo nokuphazamiseka, ukuqinisekisa ukuhanjiswa kwesiginali esezingeni eliphakeme |
| Thola Ukulawula | Buthaka ekutholeni ukulawula kanye nokucindezela komsindo | Inikeza ukunemba okuphezulu nokuguquguquka ekutholeni kokulawula kanye nokukhethwa imvamisa |
LintratekI-digital fiber optic repeneta ingenye yezinyathelo ezibaluleke kakhulu zomkhiqizo. Ixhasa amabanga wokuhambisa kuze kube yi-8km, iqinisekisa ukuhanjiswa kwedatha ephezulu kwekhwalithi ephezulu ukuze kuhlangatshezwane nezidingo zokudluliswa kwedatha ye-4G ne-5G.
I-lintratek digital fiber optic repeater
4. Imibuzo Ebuzwa Njalo:
Q1: Ngabe abaphindaphikisi be-analog fiber optic bathuthukiswa ku-digital fiber optic abaphindayo?
A:
-Ungagcina ama-fiber optics akhona kanye nezimpondo, afaka esikhundleni nje amamojula edluliselwe e-core.
Iyunithi ye-Digital Signal Signal Post (DSP) izongezwa ukuze iqinisekise ukuhambisana nokuhlangana kwe-RF kwasekuqaleni.
-Izindleko zokuthuthukisa zingancishiswa ngo-40% -60%, zikhulisa ukuvikelwa kwakho kwezimali.
1.Uma i-Original Network Design isebenzisa uxhumano lwenkanyezi, umane nje uthathe indawo ye-analog fiber optic optic ngeyunithi yedijithali kanye ne-antennas ekhethekile ethuthukisa.
2.Ngakho okunye ukucushwa kwenethiwekhi, okunye ukuguqulwa kwentambo ye-fiber optic kungadingeka. Uma unesifiso sokuthuthukela ku-digital fiber optic repeater, zizwe ukhululekile ukuxhumana nathi. Onjiniyela bethu bezokuxhumana bazokunikeza ikhambi elifanele.
Q2: Ngabe i-digital repital idinga ukubambisana kusuka kuma-Mobile Network Operators?
A: Cha, kuzimisele ngokuphelele. Kukhulisa ngokuqondile isinali eselula ekhona ngaphandle kokudinga ukugunyazwa kwe-opharetha noma izinguquko zepharamitha.
Q3: Amadivayisi we-analog kanye ne-digital ahlanganiswe kunethiwekhi efanayo?
A: Yebo! Sinikeza izixazululo ze-Hybrid edluliselwe:
Izindawo ezinezimpawu ezinamandla (njengezindawo zokuLowoti zehhotela), amadivaysi e-Analog angahlala esetshenziswa.
-Isenasiginali ebuthakathaka noma izindawo ezibucayi ze-5G (njengamakamelo engqungquthela kanye nezindawo zokupaka ezingaphansi komhlaba), amadivaysi edijithali ayathunyelwa.
-Usizo lonke uhlelo lungabhekwa futhi lwenziwe kahle ngepulatifomu yokuphathwa kwenethiwekhi enobunye.
Isikhathi sePosi: Feb-19-2025