Nkhani

PON optical module, yomwe nthawi zina imatchedwa PON module, ndi mawonekedwe apamwamba kwambiri omwe amagwiritsidwa ntchito mu machitidwe a PON (passive optical network). Imagwiritsa ntchito mafunde osiyanasiyana kutumiza ndi kulandira ma siginecha pakati pa OLT (Optical Line Terminal) ndi ONT (Optical Network Terminal) molingana ndi ...

"VPN" VPN ndiukadaulo wofikira kutali. Mwachidule, imagwiritsa ntchito ulalo wapaintaneti wapagulu (nthawi zambiri intaneti) kukhazikitsa netiweki yachinsinsi. Mwachitsanzo, tsiku lina abwana amakutumizani paulendo wamalonda kudziko, ndipo mukufuna kupeza maukonde amkati a unit kumunda. ...

Kutanthauzira: Multiprotocol Label Switching (MPLS) ndi msana watsopano wa IP waukadaulo wamaneti. MPLS imabweretsa lingaliro lakusintha kolumikizana kolumikizana ndi netiweki ya IP, kuphatikiza ukadaulo wachitatu wosanjikiza ndi ukadaulo wachiwiri wosanjikiza, ndikupatsa ...

Mlongoti ndi chipangizo kungokhala chete, makamaka zimakhudza mphamvu OTA ndi tilinazo, Kuphunzira ndi mtunda, ndipo OTA ndi njira yofunika kusanthula ndi kuthetsa vuto throughput, kawirikawiri ife makamaka kwa magawo otsatirawa (zigawo zotsatirazi saganizira zolakwika zasayansi; kwenikweni ndi...

Ogwiritsa ntchito ambiri adzapeza kuti pambuyo opanda zingwe rauta maziko, ntchito foni kwa opanda zingwe maukonde kugwirizana, koma anapeza kuti pali awiri WiFi chizindikiro mayina, WiFi chizindikiro ndi chikhalidwe 2.4G, dzina lina adzakhala ndi 5G Logo, n'chifukwa chiyani kumeneko kukhala zizindikiro ziwiri? Izi ndi chifukwa waya...

Kodi chipangizo chamagetsi ndi chiyani, BOSA Chipangizo cha Optical BOSA ndi gawo la gawo la optical module, lomwe lili ndi zipangizo monga kutumiza ndi kulandira. Mbali ya kuwala imatchedwa TOSA, gawo la optical reception limatchedwa ROSA, ndipo awiriwo pamodzi amatchedwa BOSA. Ndi w...