Nkhani

Mu dongosolo la EPON, OLT imalumikizidwa ku ma ONU angapo (mayunitsi opangira ma network) kudzera pa POS (passive optical splitter). Monga maziko a EPON, OLT optical modules adzakhudza mwachindunji ntchito ya dongosolo lonse la 10G EPON. 1.Introduction to 10G EPON symmetrical OLT Optical module The 10G ...

Tekinoloje ya PON yakhala ukadaulo wodziwika bwino wa burodi yanyumba, ndipo imagwiritsidwanso ntchito kwambiri pamizere yobwereketsa mabizinesi. Kuphatikiza apo, chifukwa cha kapangidwe kake kakang'ono kamitundu iwiri, PON yakhala ikugwiritsidwa ntchito kwambiri m'mapaki amakampani komanso kuyang'anira mafakitale. ...

Mwayi ndi zovuta za ma network a POL campus M'zaka zaposachedwa, pomanga ma campus network, mayankho a POL (Passive Optical LAN) akhala chisankho choyamba cha makasitomala, ndipo kumanga ma network a all-optical campus kwakhala kumvetsetsa kogwirizana kwa makasitomala. mu...

Yakwana nthawi yoti tiyembekezere kutukuka kwa msika mchaka chatsopano. Pambuyo pofalitsa nkhawa za gawo lotsatira la msika kangapo, positi yaposachedwa ndi kampani yofufuza za msika LightCounting inatembenuza kale, kusonyeza kuti zinthu zina zoipa m'mbuyomu zayamba kusinthika, ndipo ...

01 Chifukwa Chake Zosokoneza Bolodi yozungulira ikapangidwa, zida ziyenera kuyikidwa pamzere wa SMT chip. Fakitale iliyonse yopangira ma SMT idzafotokoza kukula koyenera kwambiri kwa bolodi loyang'anira dera malinga ndi zofunikira pakukonza mzere wa msonkhano. Mwachitsanzo, kukula kwake ndi kochepa kwambiri ...

Pofuna kuwonetsetsa kudalirika ndi moyo wautumiki wa mizere yolumikizirana ya optical fiber, mawonekedwe a kutentha ndi mawonekedwe amakina a ulusi wamagetsi ndizinthu ziwiri zofunika kwambiri zogwirira ntchito zathupi. 1. Makhalidwe a kutentha kwa fiber optical Kutayika kwa op ...