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I-CeiTaTech-1G1F WiFi CATV ONU (ONT) imveliso yohlalutyo olunzulu
ngu admin on 24-06-25
Kwintsimi yonxibelelwano lwedijithali, isixhobo esinemisebenzi emininzi, ukuhambelana okuphezulu kunye nokuzinza okuqinileyo ngokungathandabuzekiyo kukhetho lokuqala lweemarike kunye nabasebenzisi. Namhlanje, siza kutyhila umkhusane wemveliso ye-1G1F ye-WiFi CATV ONU kuwe kwaye sijonge imveliso yayo yobuchwephesha ...
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Yintoni idilesi ye-IP kwi-ONU?
ngu admin on 24-06-25
Kwintsimi yobuchwephesha bonxibelelwano kunye nobuchwepheshe benethiwekhi, idilesi ye-IP ye-ONU (i-Optical Network Unit) ibhekisela kwidilesi ye-network layer eyabelwe isixhobo se-ONU, esetyenziselwa ukujongana nokunxibelelana kwinethiwekhi ye-IP. Le dilesi yeIP inikezelwa ngamandla kwaye iqhelekile ...
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I-CeiTaTech–1GE CATV ONU Uhlalutyo lweMveliso kunye nokuqaliswa kweNkonzo
ngu admin on 24-06-18
Ngophuhliso oluqhubekayo lwetekhnoloji yenethiwekhi, abasebenzisi baneemfuno eziphezulu neziphezulu zezixhobo zokufikelela kwi-broadband. Ukuze kuhlangatyezwane neemfuno ezahlukeneyo zemarike, i-CeiTaTech iye yasungula umgangatho ophezulu kunye nexabiso eliphantsi iimveliso ze-1GE CATV ONU kunye nokuqokelela okunzulu kobugcisa, kunye ne-provi...
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Umahluko phakathi kweGigabit ONU kunye ne-10 Gigabit ONU
ngu admin on 24-06-07
Umahluko phakathi kwe-Gigabit ONU kunye ne-10 ye-Gigabit ONU ibonakaliswe ngokukodwa kule miba ilandelayo: 1. Izinga lokudluliselwa: Lo ngowona mahluko ubalulekileyo phakathi kwezi zimbini. Umda ophezulu wezinga lokudluliselwa kweGigabit ONU yi-1Gbps, ngelixa ukuhanjiswa r ...
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Ukuthelekiswa kweendleko kunye nokugcinwa phakathi kweemodyuli ze-PON kunye neemodyuli ze-SFP
ngu admin on 24-06-05
1. Ukuthelekisa iindleko (1) Iindleko zemodyuli ye-PON: Ngenxa yobunzima bayo bezobugcisa kunye nokudibanisa okuphezulu, iindleko zeemodyuli ze-PON ziphezulu. Oku kungenxa yeendleko eziphezulu zeetshiphusi ezisebenzayo (ezifana ne-DFB kunye ne-APD chips), ezithatha umlinganiselo omkhulu wemodu...
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Zeziphi iintlobo ze-ONU?
ngu admin nge 24-06-04
Njengenye yezixhobo eziphambili kwi-teknoloji ye-passive optical network (PON), i-ONU (i-Optical Network Unit) idlala indima ebalulekileyo ekuguquleni izibonakaliso ze-optical kwiimpawu zombane kunye nokuzithumela kwii-terminals zabasebenzisi. Ngophuhliso oluqhubekayo lwetekhnoloji yenethiwekhi...
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Umahluko phakathi kweemodyuli ze-SFP kunye nabaguquleli beendaba
ngu admin nge 24-06-04
Iimodyuli ze-SFP (i-Small-Factor Pluggable) kunye nabaguquleli beendaba nganye badlala indima ekhethekileyo kunye nebalulekileyo kwi-architecture yenethiwekhi. Iiyantlukwano eziphambili phakathi kwazo zibonakaliswa kule miba ilandelayo: Okokuqala, ngokwemigaqo yomsebenzi kunye nomgaqo wokusebenza, imodyuli ye-SFP yi...
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ONU (ONT) Ingaba kungcono ukukhetha iGPON ONU okanye XG-PON (XGS-PON) ONU?
ngu admin nge 24-05-30
Xa sithatha isigqibo sokukhetha i-GPON ONU okanye i-XG-PON ONU (i-XGS-PON ONU), kufuneka siqale siqonde ngokunzulu iimpawu kunye neemeko ezisebenzayo zezi teknoloji zimbini. Le yinkqubo yoqwalaselo ebanzi ebandakanya ukusebenza kwenethiwekhi, iindleko, iimeko zesicelo kunye nophuhliso lwetekhnoloji...
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Ngaba kunokwenzeka ukudibanisa iirotha ezininzi kwi-ONU enye? Ukuba kunjalo, yintoni endifanele ndinikele ingqalelo kuyo?
ngu admin on 24-05-29
Iirotha ezininzi zinokudityaniswa kwi-ONU enye. Olu lungelelwaniso luxhaphake ngokukodwa kulwandiso lwenethiwekhi kunye neemeko ezintsonkothileyo, kunceda ekuphuculeni ukugubungela inethiwekhi, ukongeza iindawo zokufikelela, kunye nokwandisa ukusebenza kwenethiwekhi. Nangona kunjalo, xa usenza olu lungelelwaniso, kufuneka unikele ingqalelo kwi...
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Ithini indlela yebhulorho kunye nendlela yokuqhuba ye-ONU
ngu admin on 24-05-28
Imowudi yebhulorho kunye nemowudi yomzila ziindlela ezimbini ze-ONU (iYunithi yeNethiwekhi ye-Optical) kuqwalaselo lwenethiwekhi. Ngamnye uneempawu ezizodwa kunye neemeko ezifanelekileyo. Intsingiselo yobuchwephesha kwezi ndlela zimbini kunye nendima yazo kunxibelelwano lwenethiwekhi iya kuchazwa ngokweenkcukacha ngezantsi. Okokuqala, b...
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Umahluko phakathi kwe-1GE network port kunye ne-2.5GE port yenethiwekhi
ngu admin on 24-05-25
I-port yenethiwekhi ye-1GE, oko kukuthi, i-port ye-Gigabit Ethernet, enezinga lokudluliselwa kwe-1Gbps, luhlobo oluqhelekileyo lwe-interface kwiinethiwekhi zekhompyutha. I-port yenethiwekhi ye-2.5G luhlobo olutsha lwe-interface yenethiwekhi eye yavela ngokuthe ngcembe kwiminyaka yamuva. Izinga logqithiso lwalo lonyuswa ukuya kwi-2.5Gbps, ukubonelela okuphezulu ...
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Imodyuli yokubona imanyuwali yokusombulula ingxaki
ngu admin on 24-05-24
1. Ukuhlelwa kwempazamo kunye nokuchongwa 1. Ukungaphumeleli okukhanyayo: Imodyuli ye-optical ayikwazi ukukhupha iimpawu zokukhanya. 2. Ukungaphumeleli kokwamkela: Imodyuli ye-optical ayikwazi ukufumana ngokuchanekileyo iimpawu ze-optical. 3. Ubushushu buphezulu kakhulu: Ubushushu bangaphakathi bemodyuli ye-optical buphezulu kakhulu kwaye budlula...
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