Amakuru y'inganda
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Gusobanura Igitangaza cya 50 Ohm Coax: Intwari Idavugwa yo Guhuza Ibidahinduka
Mu ikoranabuhanga rinini, hari umuntu umwe utagira icyo avuga utuma amakuru yoherezwa neza kandi agahuza neza mu buryo butandukanye - insinga za coaxial za 50 ohm. Nubwo benshi bashobora kutabibona, iyi ntwari idasobanutse igira uruhare runini mu nganda kuva ku itumanaho kugeza ku by’indege. Muri iyi blog, tuzahishura amayobera y’insinga za coaxial za 50 ohm tunasuzume amakuru yayo ya tekiniki...Soma byinshi -
Routers nziza za Wi-Fi 6 muri 2023
Umwaka wa 2023 wagize iterambere rikomeye mu guhuza insinga za wireless, aho hagaragaye router nziza za Wi-Fi 6. Iri vugurura rya Wi-Fi 6 rizana impinduka zikomeye mu mikorere ya mudasobwa imwe ya 2.4GHz na 5GHz. Kimwe mu bintu by'ingenzi biranga router ya Wi-Fi 6 ni ubushobozi bwo gukoresha ibikoresho byinshi icyarimwe nta kwangirika k'imikorere...Soma byinshi -
EPON VS GPON: Menya itandukaniro
Mu rwego rw'imiyoboro ya interineti, ikoranabuhanga ribiri rikomeye ryabaye ingenzi mu gutanga serivisi za interineti yihuta: EPON na GPON. Nubwo byombi bitanga imikorere isa, bifite itandukaniro ritandukanye rikwiye gusuzumwa kugira ngo usobanukirwe ubushobozi bwabyo no guhitamo irikubereye ibyo ukeneye. EPON (Ethernet Passive Optical Network) na GPON (Gigabit Passive Optique...Soma byinshi -
Routers za Mesh: Kunoza uburyo bwo guhuza no gukwirakwiza umuyoboro wo mu rugo
Muri iki gihe cy'ikoranabuhanga, interineti yizewe kandi yihuta ni ingenzi haba ku kazi no kuruhuka. Ariko, router zisanzwe zikunze kunanirwa gutanga umurongo uhamye mu rugo rwawe cyangwa mu biro. Aha niho router za mesh zishobora kugira uruhare. Muri iyi nkuru, turasuzuma isi ya router za mesh, tuganire ku byiza byazo, imikorere yazo, n'uburyo...Soma byinshi -
Guhindura uburyo bwo guhuza urugo: Gushakisha ikoranabuhanga rya CATV ONU
Muri iki gihe cy’isi yihuta cyane, aho guhuza bigira uruhare runini muri buri gice cy’ubuzima bwacu, ni ngombwa kugira ibisubizo byizewe kandi binoze by’imiyoboro kugira ngo bihuze n’ibibazo bitandukanye by’imiryango. Hamwe n’ikoranabuhanga rigezweho nka CATV ONUs (Optical Network Units), turimo kubona iterambere rikomeye mu guhuza urugo. Muri iyi nyandiko ya blog, tuzareba ...Soma byinshi -
Kunoza Ubwiza bw'Itangazamakuru ukoresheje Poroseseri zo mu Mutwe: Kongera Umusaruro Ukoresha Uburyo Bufatika
Mu isi ihora ihinduka mu gutangaza amakuru, gutanga amakuru meza ku bareba ni ingenzi cyane. Kugira ngo ibi bigerweho, abatanga amakuru bishingikiriza ku ikoranabuhanga rigezweho nka sisitemu zikora neza na poroseseri zikoreshwa imbere. Ibi bikoresho bikomeye bigira uruhare runini mu gutuma ibimenyetso by'amatangazo bikwirakwizwa neza. Muri iyi blog, tuzareba mu buryo bwimbitse ubushobozi butangaje bwa headend processo...Soma byinshi -
SAT Optical Node: Impinduramatwara mu Itumanaho rya Satelite
Mu ishami rinini ry’itumanaho rya satelite, iterambere ry’ikoranabuhanga rikomeje gutera imipaka no guhindura uburyo duhuza ku isi yose. Kimwe muri ibi bishya ni SAT optical node, iterambere rikomeye ryahinduye uburyo bwo gutumanaho bwa satelite. Muri iyi nkuru, turaza kwibanda ku gitekerezo, inyungu n'ingaruka za SAT optical no...Soma byinshi -
Imbaraga z'Ijwi: Guha Ijwi Abadafite Ijwi Binyuze mu Mishinga ya ONU
Mu isi yuzuyemo iterambere mu ikoranabuhanga no guhuza ibikorwa, birababaje kubona abantu benshi ku isi bagihanganye no kumva ijwi ryabo neza. Ariko, hari icyizere cy'impinduka, bitewe n'imbaraga z'imiryango nka Loni (ONU). Muri iyi blog, turasuzuma ingaruka n'akamaro k'ijwi, n'uburyo ONU ishyira imbere...Soma byinshi -
Ikoranabuhanga rya CATV ONU ku hazaza ha televiziyo ya Cable
Televiziyo ya cable imaze imyaka ibarirwa muri za mirongo ikoreshwa mu buzima bwacu, itanga imyidagaduro n'amakuru mu ngo zacu. Ariko, bitewe n'iterambere ryihuse ry'ikoranabuhanga, televiziyo isanzwe ya cable irimo guhindurwa, kandi ibihe bishya biraje. Ahazaza ha televiziyo ya cable hari mu guhuza ikoranabuhanga rya CATV ONU (Cable TV Optical Network Unit). CATV ONU, izwi kandi nka fiber-to-...Soma byinshi -
Impinduka ya Eero's Gateway Yongera Uburyo bwo Guhuza Ibikoresho mu Mazu n'Ibiro by'Abakoresha
Muri iki gihe aho Wi-Fi yizewe yabaye ingenzi mu ngo no mu kazi, sisitemu za eero networking zahinduye ibintu. Zizwiho ubushobozi bwo gukwirakwiza ahantu hanini neza, ubu buryo bugezweho butanga uburyo bushya: guhindura inzira. Hamwe n'ubu bushobozi bushya, abakoresha bashobora gufungura uburyo bwo guhuza no...Soma byinshi -
Ivugurura rya EDFA rigaragaza intambwe ikomeye mu itumanaho ry’amajwi
Abahanga mu bya siyansi baturutse hirya no hino ku isi bashoboye kunoza imikorere ya erbium-doped fiber amplifiers (EDFAs), batera imbere cyane mu bijyanye n'itumanaho ry'amajwi. EDFA ni igikoresho cy'ingenzi cyo kongera imbaraga z'ibimenyetso by'amajwi mu migozi y'amajwi, kandi kunoza imikorere yayo byitezwe ko bizamura cyane ubushobozi bw'itumanaho ry'amajwi...Soma byinshi -
Iterambere ry'ejo hazaza n'imbogamizi z'imiyoboro ya PON/FTTH
Mu isi dutuyemo yihuta kandi ishingiye ku ikoranabuhanga, icyifuzo cya interineti yihuta gikomeje kwiyongera. Kubera iyo mpamvu, gukenera interineti yihuta cyane mu biro no mu ngo birakomeye cyane. Ikoranabuhanga rya Passive Optical Network (PON) na Fiber-to-the-Home (FTTH) byabaye ibya mbere mu gutanga umuvuduko wa interineti wihuta cyane. Iyi nkuru iragaragaza...Soma byinshi