Itondekanya hamwe nihame ryakazi rya protocole abahindura
2022-10-18
Itondekanya rya porotokole ihindura Porotokole ihinduranya ibice bibiri: GE na GV. Muri make, GE nuguhindura 2M kuri RJ45 ya Ethernet; GV nuguhindura 2M kuri V35 interface, kugirango uhuze na router. Uburyo Abahindura Porotokole Bakora？ ...
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Umugozi wa fibre ni iki? Nigute wabishyira mu byiciro?
2022-10-24
Imigozi ya fibre ikoreshwa mugukora imigozi kuva mubikoresho kugeza fibre optique. Hariho urwego runini rwo kurinda, rusanzwe rukoreshwa muguhuza hagati ya optique ya transceiver hamwe nagasanduku ka terefone. Gusimbuka fibre optique (bizwi kandi ...
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Ibihe byubu hamwe niterambere ryiterambere ryinganda
2022-10-04
1. Guhindura inganda nabyo byitwa inganda za Ethernet. Mubihe byubu, hamwe niterambere rihoraho kandi ryihuse no guteza imbere ikoranabuhanga ryurusobe, icyifuzo cyurusobe mubikorwa byinganda, cyane cyane mubijyanye na indus ...
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Amashanyarazi ya optique 2M asobanura iki, kandi ni irihe sano riri hagati ya optique ya optique E1 na 2M?
2022-09-27
Optical transceiver nigikoresho gihindura ibimenyetso byinshi E1 mubimenyetso bya optique. Amashanyarazi ya optique nayo yitwa ibikoresho byohereza optique. Amashanyarazi ya optique afite ibiciro bitandukanye ukurikije umubare wa E1 (ni ukuvuga 2M) ibyambu byoherejwe ....
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Nigute optique ya optique igabanywa ukurikije ubwoko bwikoranabuhanga nubwoko bwimiterere?
2022-09-28
Amashanyarazi meza ashobora kugabanywamo ibyiciro 3 ukurikije ikoranabuhanga: PDH, SPDH, SDH, HD-CVI. PDH optique ihinduranya: PDH (Plesiochronous Digital Hierarchy, quasi-synchronous digital series) optique ya optique ni ubushobozi buke bwa optique transceiver ...
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Nigute router ikora?
2022-09-29
Router ni igikoresho cya 3 igikoresho. Hub ikora kumurongo wambere (layer physique) kandi ntabwo ifite ubushobozi bwo gutunganya ubwenge. Iyo ikigezweho cyicyambu kimwe cyanyujijwe kuri hub, cyohereza gusa ibyambu kubindi byambu, kandi ntibitaye wh ...
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Isesengura ryubwoko bwa fibre
2022-09-26
Kwinjira Kwinjira Mubisanzwe Mubisanzwe, igice cyurusobe ruhujwe nabakoresha cyangwa rugera kumurongo rwitwa access layer, naho igice kiri hagati yikigero nicyerekezo cyibanze cyo gukwirakwiza cyangwa guhuza ibice. Acc ...
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Ingingo nkeya zerekeye ibipimo bya fibre
2022-09-30
Ubushobozi bwo Guhindura Ubushobozi bwo guhinduranya ibintu, bizwi kandi nkumugongo winyuma cyangwa guhinduranya umurongo, ni umubare munini wamakuru ashobora gukemurwa hagati yimikorere ya interineti cyangwa ikarita yimbere hamwe na bisi yamakuru. Impapuro zo kuvunja ...
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Umugozi wa Cat5e / Cat6 / Cat7 ni iki?
2022-09-23
Ni irihe tandukaniro riri hagati ya Ca5e, Cat6, na Cat7? Icyiciro cya gatanu (CAT5): Umuyoboro wohereza ni 100MHz, ukoreshwa mu kohereza amajwi no kohereza amakuru ufite umuvuduko ntarengwa wa 100Mbps, ukoreshwa cyane cyane mu miyoboro 100BASE-T na 10BASE-T. Iyi ...
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Module ya optique ni iki?
2022-09-19
Igicuruzwa cya 1 * 9 cyapakiwe optique module yakozwe bwa mbere mu 1999. Nibicuruzwa bihamye bya optique. Ubusanzwe irakira neza (igurishwa) kumurongo wumuzingi wibikoresho byitumanaho kandi ikoreshwa nka module ihamye. Rimwe na rimwe, nayo ihamagarwa ...
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