Chidziwitso

The optical splitter ndi chimodzi mwazinthu zofunika kungokhala chete mu ulalo wa fiber optical, ndipo makamaka amasewera gawo logawanika. Nthawi zambiri amagwiritsidwa ntchito mu optical line terminal OLT ndi optical network terminal ONU ya passive optical network kuti azindikire kugawanika kwa chizindikiro. The op...

Pali mitundu yambiri ya zingwe zazigamba ndi michira ya nkhumba. Ndikoyenera kudziwa kuti fiber pigtails ndi zingwe zigamba si lingaliro. Kusiyana kwakukulu pakati pa zingwe za fiber optic patch ndi fiber optic pigtails ndikuti malekezero amodzi okha a fiber optic pigtail ali ndi cholumikizira chosunthika, ndipo zigawo zonse za ...

Kusintha kwa PoE ndi chosinthira chomwe chimathandizira magetsi ku chingwe cha netiweki. Poyerekeza ndi chosinthira wamba, cholumikizira magetsi (monga AP, kamera ya digito, ndi zina zotero) sichiyenera kuyimitsidwa ndi mawaya amagetsi, ndipo kudalirika kwa netiweki yonse ndikokwera. Kusiyana kwa Po...

Monga gawo lofunikira la kufalikira kwa maukonde a optical, optical fiber module imagwira ntchito ngati kutembenuka kwa photoelectric, kotero kuti ma siginecha amatha kufalikira mu ulusi wamaso. Ndiye, kodi mukudziwa kusiyanitsa ngati optical fiber module ndi single-mode kapena multi-mode? Nazi njira zingapo zosiyanitsira ...

Ma module a Optical amatha kugawidwa kukhala single-fiber ndi dual-fiber malinga ndi kuchuluka kwa ma interfaces. Ma module awiri a fiber optical ali ndi mawonekedwe awiri a fiber optical, ndipo ma single-fiber optical modules ali ndi mawonekedwe amodzi okha. Kuphatikiza pa kusiyana kwa mawonekedwe a fiber optical ...

Optical fiber transceiver kwenikweni amangomaliza kutembenuka kwa data pakati pa media osiyanasiyana, omwe amatha kuzindikira kulumikizana pakati pa makompyuta kapena masiwichi pamakona onse mkati mwa 0-100KM, koma pali zowonjezera zambiri pazogwiritsa ntchito. Ndiye, ndi mapulogalamu ati omwe...