Nkhani

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...

Kodi mawonekedwe a netiweki a Optical Access Network (OAN) Optical access network (OAN) amatanthauza kugwiritsa ntchito fiber optical ngati njira yayikulu yotumizira kuzindikira ntchito yotumizira uthenga pa netiweki yofikira. Imalumikizidwa ku node yautumiki kudzera pa mzere wa optical te ...

Ndi kusintha kosalekeza kwa zomangamanga zothamanga kwambiri komanso kufunikira komanga moyo wanzeru wa digito pogwiritsa ntchito mphamvu za "gigabit atatu", ogwira ntchito amafunika mtunda wautali wotumizira, ma bandwidth apamwamba, kudalirika kwamphamvu ndi ntchito zochepa zamalonda Ndalama ...

Netiweki ya EPON imagwiritsa ntchito njira ya FTTB kupanga netiweki, ndipo mayunitsi ake oyambira ndi OLT ndi ONU. OLT imapereka madoko ochulukirapo a PON kuti zida zapakati zamaofesi zilumikizane ndi zida za ONU; ONU ndiye chida chogwiritsa ntchito kuti chipereke data yofananira ndi maulalo amawu kuti azindikire ...

ONU (optical network unit) optical node. ONU imagawidwa kukhala active Optical network unit ndi library passive optical network unit.Kawirikawiri, zida zomwe zimakhala ndi network monitoring kuphatikiza optical receiver, uplink optical transmitter ndi multiple bridge amplifiers zimatchedwa optical node....