Imikhiqizo Izigaba

Imikhiqizo efakiwe

I-EP821 Pro Intelligent Enkulu-Isikrini Esikhulu Esiphathwayo I-Trunking Terminal Ibhethri

Ikhamera Egugile Umzimba EC006

EP681 Itheminali ye-Trunking Ebanjwe ngesandla

Umzimba Ogugile Ikhamera EC310

Isiteshi sokuqoqa idatha i-eMD120 ne-eMD240

I-EG860, Inethiwekhi Eyimfihlo Yangaphandle CPE

Rapid Deployment Ministation System - MiniRapid

Uhlelo Lokuthunyelwa Olusheshayo

eNB530 4G Wireless Private-network Base Station

I-eSCN230 Private Core Network Switching Unit

0102030405

eNB530 4G Wireless Private-network Base Station

I-eNB 530 iyinethiwekhi ye-LTE eyimfihlo yedivayisi yokufinyelela okungenantambo, ukusetshenziswa kwayo okuyinhloko kuwukuqedela imisebenzi yokufinyelela okungenantambo, okuhlanganisa nokuphathwa kwensiza yomsakazo njengokuphatha izixhumanisi zomoya, ukulawula ukufinyelela, ukulawula ukuhamba, nokwabiwa kwensiza yomsebenzisi. Idizayini esabalalisiwe evumelana nezimo ikuvumela ukuthi ihlangabezane nezidingo zokwakhiwa kwenethiwekhi engenantambo kanye nezidingo zokuxhumana zabasebenzisi bemboni yesimanje, ihlinzeka ngekhava elithuthukisiwe nolwazi lomsebenzisi. I-230MHz eNB530 yethula ubuchwepheshe obusha bokufinyelela okungenantambo be-3GPP4.5G ye-discrete carrier aggregation, inikeza umkhawulokudonsa oguquguqukayo kanye nohlelo oluhlukile lokumodulayo futhi ivumela ukugcwaliseka kwezidingo zesevisi ezihlanganisa ukubambezeleka kwamandla okuphansi, izinga eliphezulu ledatha, nokuhlukaniswa/umehluko wesevisi ye-QoS.

Xhumana nathi

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Uhlolojikelele

I-eNB530 yakhelwe ngobuchwepheshe obuthuthukile nokusebenza okuvelele, futhi ikwazi ukwehlisa ngempumelelo izindleko zokwakha inethiwekhi.

Amabhendi amafrikhwensi amaningi ayatholakala

7 Jan 2019

Ngaphansi kwe-TDD, 400M, 1.4G, 1.8G, 2.3G, 2.6G kanye ne-3.5G ama-frequency bands ayatholakala, kuyilapho ngaphansi kwe-FDD, 450M, 700M, 800M kanye ne-850M ayatholakala, akwazi ukwanelisa izidingo zemboni kumafrikhwensi amaningi. amabhande. I-eNB530 isekela ikakhulukazi i-230MHz i-narrowband discrete spectrum embonini yamandla, futhi isekela umkhawulokudonsa ongu-12MHz ukusuka ku-223 ukuya ku-235 MHz.

I-architecture esabalalisiwe

7 Jan 2019

I-architecture esabalalisiwe yamukelwa ukuze ihlukanise iyunithi yefrikhwensi yomsakazo (RFU) kanye neyunithi yebhendi yesisekelo (BBU) yesiteshi sesisekelo. Ngaphezu kwalokho, izixhumanisi ze-fiber-optic zisetshenziselwa ukunciphisa ukulahleka komugqa wokuphakelayo, futhi lokhu kunenzuzo ekuthuthukiseni ukumbozwa kwesiteshi esiyisisekelo. I-RFU ayisavalelwe egumbini lemishini. Ingase ifakwe ngokuguquguqukayo ngosizo lwezigxobo, izindonga, njll, futhi ngaleyo ndlela ukwakhiwa kwenethiwekhi "ngegumbi lemishini engu-zero" kungenziwa. Lokhu kunomthelela ekwehlisweni kwezindleko zokwakha inethiwekhi okungenani ngama-30% kanye nokufinyezwa okuphawulekayo komjikelezo wokuthunyelwa kwenethiwekhi.

Ukusebenza okuhle kakhulu

7 Jan 2019

Ngokucushwa komkhawulokudonsa ongu-20 MHz, izinga eliphezulu le-downlink yeseli elilodwa liyi-100 Mbps, kanti lelo le-uplink lingu-50 Mbps. Lokhu kuzosiza abasebenzisi embonini ukuthi babambe ukuphakama okukhulu kwe-broadband yeselula yenethiwekhi yangasese futhi bandise ububanzi bebhizinisi labo.

Inethiwekhi eguquguqukayo

7 Jan 2019

Kungasetshenziswa ama-bandwidth amaningi, futhi ngaleyo ndlela izidingo zabasebenzisi embonini ngezinsiza ezihlukene zamafrikhwensi zingahlangatshezwana nazo. Ngaphezu kwalokho, izinsiza ezihlukahlukene zingahlinzekwa ngokusebenzisa i-spectra ekhona nentsha. Ngaphansi kwenethiwekhi yokuxhumana engenantambo efanayo, kuyenzeka ukuthi abasebenzisi basebenzise amabhendi amafrikhwensi angaphezu kwamabili ukuze bahlanganise ngokuya ngokusetshenziswa kwezinsiza zefrikhwensi ezifundeni ezahlukene.

Isiteshi esiluhlaza esonga amandla

7 Jan 2019

I-eRRU RFU iyingxenye eyinhloko edla amandla yesiteshi senethiwekhi yangasese. I-eNB530 yethula idizayini yezingxenyekazi zekhompuyutha ethuthukisiwe yakamuva yokuthuthukisa amadivayisi wesikhulisi samandla, futhi isungula ubuchwepheshe besikhulisi samandla nokuphathwa kokusetshenziswa kwamandla. Ngakho-ke, ngaphezu kwe-40% yokusetshenziswa kwamandla kuyancishiswa uma kuqhathaniswa nemikhiqizo efanayo embonini, futhi lokhu kwenza kube nokwenzeka ukusebenzisa izinsiza zamandla aluhlaza njengamandla elanga, amandla omoya kanye namandla egesi ye-marsh ukuze kunikwe amandla isiteshi esiyisisekelo.

Ukumelana nokukhubazeka kwenethiwekhi

7 Jan 2019

I-eNB530 inikeza "ukunciphisa iphutha". Uma noma iyiphi idivayisi yenethiwekhi eyinhloko ihluleka noma ukudluliselwa kusuka esiteshini esiyisisekelo kuya kunethiwekhi eyinhloko kuphazamiseka, isiteshi esiyisisekelo sizovula ibhodi le-CNPU/CNPUb (elikhonjiswe njenge-ASU kusofthiwe) ukuze lenze imisebenzi yenethiwekhi eyinhloko futhi ihlinzeke ngamaqoqo kanye izinsiza zekholi ngaphakathi kokukhava kwesiteshi esisodwa esiyisisekelo.

IPSec isekelwe

7 Jan 2019

I-eNB 530 isekela izici zokuphepha ze-IPSec. Isango lokuvikeleka le-IPSec liyengezwa phakathi kwesiteshi esiyisisekelo nenethiwekhi eyinhloko, futhi lisetshenziselwa ukusungula umhubhe we-IPSec onesiteshi esiyisisekelo ukuze kuqinisekiswe ukuvikeleka kwedatha phakathi kwesiteshi esiyisisekelo nenethiwekhi eyinhloko.

Ukuthuthukiswa okushelelayo kwesoftware

7 Jan 2019

Ukuphathwa kwesofthiwe ye-eNB530 kwenza indlela yokuthuthukisa kanye nendlela yokubuyisela emuva itholakale, okuvumela opharetha ukuthi bathuthukise noma babuyisele emuva isistimu ngokuhambisana Nomhlahlandlela Wokuthuthukisa we-eNB530. Lolu hlelo luzokwenza izindlela zokuvikela zikhulise izinga lempumelelo yokushintsha futhi zinciphise umthelela ezinsizeni ezikhona.

Ukuqapha kwesikhathi sangempela kwesimo senethiwekhi

7 Jan 2019

I-eNB530 ihlinzeka ngezindlela eziningi zokulandela umkhondo nokuqapha, ukumboza ukulandelela komsebenzisi, ukulandelela isixhumi esibonakalayo, ukulandelela umlayezo, ukuqapha amaphutha ongqimba olubonakalayo, ukuqapha iphutha lesendlalelo sesixhumanisi nokunye ukuqapha amaphutha, ukuze kunikezwe izindlela ezisebenzayo zokuxazulula inkinga. Ngesikhathi esifanayo, ulwazi lokulandelela lungalondolozwa njengamafayela, futhi imilayezo engaphansi kokulandelela okungokomlando ingaphinda ikhiqizwe ngethuluzi lokubuyekeza lokulandelela.

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