By Admin / 30 Jun 20 /0Faallo Halkee la geliyey moduleka indhaha? Qalab gaar ah: transceiver indhaha, transceiver fiber indhaha, beddelo, kaarka network indhaha, fiber router indhaha, Fiber indhaha xawaaraha sare qubbad, saldhigga saldhigga, repeater, iwm. Faahfaahin... Sii akhri By Admin / 26 Jun 20 /0Faallo Sidee lagu helaa PCB sax ah oo sare? Saxnaanta sare ee looxa wareegga waxaa loola jeedaa isticmaalka ballac/meel bannaan oo xariiq fiican, godad yar yar, ballaca giraanta cidhiidhi ah (ama ballac giraan ah), iyo godad la aasay iyo indhoolayaal si loo gaaro cufnaanta sare. Saxnimada sare waxa loola jeedaa natiijada "dhuuban, yar, cidhiidhi, dhuuban" waxay si lama huraan ah u keeni doontaa hi... Sii akhri By Admin / 24 Jun 20 /0Faallo Si buuxda u faham EPON, GPON PON (Passive Optical Network) waa shabakad indho-indhayn ah, taas oo macnaheedu yahay in ODN (shabakadda qaybinta indhaha) ee u dhexeysa OLT (terminal line-ka) iyo ONU (unugga shabakadda indhaha) ma haysto wax qalab ah oo firfircoon, oo kaliya isticmaala fiilooyinka indhaha. iyo qaybaha dadban. PON inta badan waxay qabataa... Sii akhri By Admin / 18 Jun 20 /0Faallo Maxay ka dhigan yihiin transceivers fiber optic TX iyo RX, maxayse ku kala duwan yihiin? Transceiver Fiber Optical waa unugga beddelka warbaahinta gudbinta ee Ethernet kaas oo beddela calaamadaha korantada ee fogaanta-gaaban iyo calaamadaha indhaha ee fog-fog. Waxa kale oo meelo badan loogu yeedhaa beddelka fiber-ka. Alaabta waxaa guud ahaan loo isticmaalaa deegaanka shabakada dhabta ah halkaas oo... Sii akhri By Admin / 16 Jun 20 /0Faallo Toban ciladaha caadiga ah iyo xalalka transceivers fiber indhaha Fiber optic transceivers waxaa guud ahaan loo isticmaalaa deegaanka shabakada dhabta ah halkaas oo fiilooyinka Ethernet aysan dabooli karin waana inay isticmaalaan fiilooyinka indhaha si loo kordhiyo fogaanta gudbinta. Waxay inta badan ku yaalliin lakabka gelitaanka ee shabakadaha aagga ballaadhan ee magaalada, waxaana si weyn loogu adeegsadaa mo... Sii akhri By Admin / 12 Jun 20 /0Faallo Sida loo kala saaro shabakada marinka indhaha ee OLT, ONU, ODN, ONT Shabakadda gelitaanka indhaha waa shabakad adeegsata iftiinka sida dhexdhexaadinta gudbinta, beddeleysa fiilooyinka naxaasta, waxaana loo isticmaalaa gelitaanka guri kasta. Shabakadda gelitaanka aragga guud ahaan waxa ay ka kooban tahay saddex qaybood: Terminalka khadka indhaha ee OLT, unugga shabakadda indhaha ONU, iyo shabakadda qaybinta indhaha... Sii akhri << < kii hore52535455565758Xiga >>> Bogga 55/76