Makaʻu anei ka fiber optical i ka wai?

ʻO ka mea mua, ʻaʻole makaʻu ke kelepona optical i ka wai no ka mea ua pale ʻia. Ke hoʻololiʻia ke kaula uila i ke kaula, aiaʻelua mau koi palekana no ka fiber optical:ʻo ka mea hoʻokahi i emi iho ke kaumaha o ka fiber optical; ʻO ka mea ʻē aʻe, pono ka wai o ka fiber optical. ʻO ka ʻaoʻao o waho o ka uwea opipo he puʻupuʻu plastik, ʻo loko he pahu metala, a ʻo loko he papa pale wai e pehu me ka wai, a ua hoʻopili ʻia ke kumu o ke kaula me ka ʻaila a me nā fiber optical.

ʻEhā mau puka wai ʻole o ke kaula optical, ʻo ia hoʻi: ka uhi palaki, ka uhi metala, ka papa pale wai a me ka hamo.
No laila, ʻo ka nīnau, makaʻu anei ke kumu fiber i ka wai? ʻAʻole anei he aniani wale nō, he aha kāu e makaʻu ai i ka wai?

ʻOiaʻiʻo, makaʻu ʻo ia i ka wai.
Manaʻo paha ʻoe no ke aha i makaʻu ʻole ai ke aniani pahu iʻa a me ke aniani puka makani ma ka home i ka wai akā ʻaʻohe wai, a no ke aha ke aniani āpau?

No ke aha e makaʻu ai ke kumu fiber i ka wai?

Manaʻo ʻia ʻaʻole makaʻu ke kumu fiber i ka wai, no ka mea, ʻoi aku ka maikaʻi o ka hoʻopili ʻana i ka wai. Akā ʻo ka mea ʻoiaʻiʻo, he mea ʻino loa ka wai i nā kaula optical. Inā komo ka wai i ka uwea optical, e hoʻopōʻino ia i ka fiber optical ke maloʻo a hoʻonui i ka wai anuanu, no laila pono e hoʻopiha ʻia ke kaula optical me ka ʻaila e pale ai i ka makū mai ke komo ʻana.

Hōʻike nā hoʻokolohua ʻo ke komo ʻana o ka wai lōʻihi i loko o ka uwea optical e hoʻonui i ka nalowale o ka fiber optical, ʻoi aku ka nui o ka nalu 1.55 pm.

ʻO ke kumu o ka makaʻu ʻana o ka fiber optical i ka wai ʻo ia ka fiber optical i haku ʻia me ke aniani (SiO4) silicon-oxygen tetrahedra i hoʻopili pū ʻia, e like me ka hōʻike ʻana ma ka Figure 1. Ma kahi pūnaewele Si-O-Si, aia nā ʻātoma oxygen ma ke ʻano o ka oxygen. alahaka.
Eia nō naʻe, i loko o kahi wai, ma hope o ka hoʻopili ʻana o ka ʻili aniani i ka mahu wai, hiki mai ka hopena hydrolysis lohi, ka hopena i ka haki ʻana o ka paʻa silicon-oxygen i loko o ka pūnaewele kumu —Si—O— ʻAe—, a lilo ka oxygen i hoʻopaʻa ʻole ʻia oxygen e like me ka mea i hōʻike ʻia ma ke Kiʻi 2, ka hopena i nā māwae i loko o ke aniani, a hoʻomau ka ulu ʻana o nā māwae.

Inā he aniani pahu iʻa, aniani pukaaniani a i ʻole aniani fiber optic, makaʻu nā kānaka a pau i ka wai. ʻO ka ʻokoʻa, ʻo ke aniani pahu iʻa a me ke aniani pukaaniani he mānoanoa loa, me ka mānoanoa o 3mm, 5mm a me 10mm. ʻOiai inā loaʻa kahi māwae 0.05mm, ʻaʻole ia e pili i ka ikaika o ke aniani ʻAʻohe loli i ka maka ʻōlohelohe.

He ʻokoʻa ke aniani o ka fiber optical ka 0.125mm, ʻo ia ka mānoanoa e like me ka lauoho. maʻalahi loa ka haki ʻana, ʻo ke ʻano o nā aʻa OH e hoʻonui i ka nalowale o ka hoʻoheheʻe ʻana o ka fiber optical. ʻO ia ke kumu e makaʻu ʻole ai ke aniani pahu iʻa a me ke aniani pukaaniani i ka wai, ʻoiai makaʻu ke aniani fiber optic i ka wai.

I kēia hihia, inā ua pōʻino ke kaula uila, ʻaʻole maikaʻi ka hoʻopaʻa ʻana o ka pahu junction a hōʻike ʻia ka fiber ʻole, e pōkole ke ola lawelawe o ka fiber optical a e haki maoli ka fiber ma muli o ka wai.

No laila, inā i kūkulu ʻia ka fiber optical i loko o nā ʻōpala, pono e hoʻopili maikaʻi ʻia nā hui, a inā ʻino ka fiber optical ponoʻī, pono ia e hoʻoponopono. Mai ʻae i ka pili o loko o ka fiber optical me ka wai.