Ilimi

Tare da haɓaka tsarin sadarwa na gani tare da nisa mai tsayi, ƙarfin da ya fi girma da sauri mafi girma, musamman lokacin da adadin raƙuman ruwa ɗaya ya samo asali daga 40g zuwa 100g ko ma super 100g, watsawar chromatic, tasirin da ba a taɓa gani ba, watsawar yanayin polarization da sauran tasirin watsawa a cikin zaɓi. .

gabatarwar FTTH yana nufin fiber zuwa gida kuma kai tsaye zuwa tashoshi masu amfani. Wannan kuma ita ce fasahar da muke bi da kuma bincike sama da shekaru 20. Sakamakon ci gaba da ci gaba a farashi, fasaha, buƙatu da sauransu, wannan fasaha ta sami ci gaba da haɓakawa sosai. A pres...

1) Gabatarwa: Tare da saurin fitowar kasuwancin daban-daban, masana'antu da yawa sun fahimci cewa ya zama dole a karya ta hanyar "bottleneck" na bandwidth da wuri-wuri, kuma fiber na gani shine mafi kyawun watsawa. Fiber na gani yana da fa'idodi guda biyu akan ...

Ayyukan duba ƙididdiga na saƙo: shigar da "show interface" a cikin umarnin don duba fakitin da ba daidai ba a ciki da waje na tashar jiragen ruwa, sa'an nan kuma yin kididdiga don ƙayyade girman girman, don yin hukunci da matsalar kuskure. 1) Na farko, CEC, frame, da throttles kurakuran kuskure sun bayyana a t...

Lokacin da mahaɗin na'urar gani da aka shigar ta kasa yin aiki yadda ya kamata, zaku iya magance matsalar bisa ga hanyoyi uku masu zuwa: 1)Duba bayanin ƙararrawa na na'urar gani. Ta hanyar bayanan ƙararrawa, idan an sami matsala game da liyafar, gabaɗaya yana haifar da ...

Ƙimar ikon gani za ta sami mafi tasiri da tasiri a kan siginar yayin aikin watsawa, kuma wannan ikon gani kuma shine mafi sauƙi don gwadawa. Ana iya gwada wannan ƙimar ta ƙarfin gani. Ikon gani - yi amfani da na'urar wutar lantarki don gwada ko ...