Pehea ka hana ana o na kaula submarine? underwater submarine optical fiber cable ʻO nā uwea optical submarine he mau fiber optical maoli nō, ka mea e hoʻohana i nā ʻano hoʻolaha o ka māmā i nā fiber optical e hoʻouna i ka ʻikepili. Eia naʻe, ʻAʻole ʻo ka uwea optical submarine he fiber optical maʻalahi, he ʻōnaehana hoʻoili paʻakikī maoli nō. ʻElua mau ʻāpana o ka ʻōnaehana opipika submarine: nā lako ma lalo o ka wai a me nā lako kahakai. ʻO nā lako ma lalo o ka wai ʻO ia ka nui o ka uwea optical, mea hoʻonui / mea hou a me ka lālā o lalo o ka wai. He aha ka mea i hoʻohana ʻia no ka repeater? E like me kā mākou i ʻike ai, ʻoiai ka wikiwiki kiʻekiʻe a me ka bandwidth lawa o ka fiber optical, ʻo ka mamao hoʻoili hōʻailona...