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Nā Pōmaikaʻi o ke Uea Optic Fiber

2024-07-11

ʻO nā kaula optical, i ʻike ʻia hoʻi he mau kaula fiber optic, he ʻāpana koʻikoʻi ia o nā ʻoihana kamaʻilio hou a me nā ʻoihana pūnaewele.
Ua hoʻolālā ʻia kēia mau kaula e hoʻouna i nā hōʻailona mālamalama ma nā wahi lōʻihi me ka liʻiliʻi o ka nalowale ʻana o ka ikaika hōʻailona, ​​​​e lilo ai lākou i mea nui no nā noi bandwidth kiʻekiʻe.
I mea e hoʻokō ai i kēia pae o ka hana, ua hana ʻia nā uaea optic i kekahi mau papa o nā mea, kēlā me kēia me kāna kumu ponoʻī, ʻo ke kikowaena o kahi uaea optic kahi e hele ai ka mālamalama.
Hana ʻia ia me nā olonā aniani, ʻoiai hoʻi hoʻohana ʻia nā olonā palaki.
Makemake ʻia nā olonā aniani no kā lākou hana kiʻekiʻe a me nā helu attenuation haʻahaʻa, e hōʻoiaʻiʻo ana e hiki i nā hōʻailona kukui ke hele i nā wahi lōʻihi me ka liʻiliʻi o ka nalowale o ka ikaika.
ʻO ka uhi ʻana i ke kikowaena e hoʻopuni ana i ka ʻili, i hana ʻia hoʻi me ke aniani a i ʻole ka palaki.
ʻO ke kuleana o ka cladding, ʻo ia ke hoʻihoʻi i ka mālamalama i loko o ke kumu, e pale ana i ka nalowale ʻana o ka hōʻailona a me ka mālama ʻana i ka pono o ka hōʻailona.
No ka hoʻokō ʻana i kēia hopena, ʻoi aku ka haʻahaʻa o ka refractive index o ke cladding ma mua o ke kumu, Ma waho aʻe o ke kumu a me ke cladding, hoʻokomo pū nā uaea optical i kahi uhi buffer.
Mālama kēia uhi i ke kumu a me ka cladding mai ka makū a me ka pōʻino kino.

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Hana ʻia me nā mea polymer e like me ka acrylate a silicone paha, hōʻoia ka uhi buffer e pale ʻia nā olonā aniani palupalu i ka wā o ke kau ʻana a ma ke ola lawelawe o ke kaula.

Eia kekahi, loaʻa i ke kaula nā lālā ikaika i hana ʻia me nā mea e like me nā olonā aramid, fiberglass, a i ʻole nā ​​​​kau ​​kila.
Hāʻawi kēia mau lālā ikaika i ka ikaika tensile e pono ai e kū i nā ikaika huki i ka wā o ke kau ʻana a hōʻoia i ka lōʻihi o ke kaula. ʻO ka hope loa, ʻo ka ʻaʻahu waho ka papa hope loa o ke kaula optical.
Hana ʻia mai nā mea e like me PVC, LSZH, a i ʻole polyethylene, pale ka ʻaʻahu waho i ke ʻano o ke kaula holoʻokoʻa mai nā mea pili i ke kaiapuni e like me ka makū, ka ʻānai ʻana, a me ka hopena. Hāʻawi hou kēia papa i ka paʻa o ke kaula a me ka lōʻihi o ke ola i nā kūlana koʻikoʻi, ʻO ka hui pū ʻana o kēia mau mea i loko o kahi kaula optical e hiki ai ke hoʻoili pono i nā hōʻailona optical me ka liʻiliʻi o ka pohō a me ka lōʻihi loa.
ʻO ka hopena, he mea nui nā kaula optical no nā pono like ʻole o ke kamaʻilio ʻana a me nā pono pūnaewele, e hāʻawi ana i ke kuamoʻo no nā noi bandwidth kiʻekiʻe, ʻO kahi hui ma ke alo o ka ʻenehana kaula optical.
Me ka hoʻokō ʻana i ka hana hou a me ka maikaʻi, ua hoʻomohala i nā ʻano hoʻonā kaula optical e kū nei i nā kūlana ʻoihana kiʻekiʻe loa.
Ma ka hoʻohana ʻana i nā mea ʻoi loa a me nā kaʻina hana hana holomua, hāʻawi i nā kaula optical e hāʻawi ana i ka hana kūpono ʻole a me ka hilinaʻi. Ma feiboer, ʻo ke kumu o kā lākou mau kaula optical i hana ʻia me nā fibers aniani kiʻekiʻe loa, e hōʻoiaʻiʻo ana i ka hoʻoili hōʻailona maikaʻi loa ma nā wahi lōʻihi.
Ua hana ʻia ka uhi ʻana e hoʻihoʻi i ka mālamalama i loko o ke kumu, e mālama ana i ka kūpaʻa o ka hōʻailona me ka liʻiliʻi o ka pohō.

Eia kekahi, ʻo ka uhi buffer i hoʻohana ʻia e hāʻawi i ka palekana maikaʻi loa no nā olonā aniani palupalu, e pale ana i nā kaula mai ka makū a me ka hōʻino kino. Eia kekahi, hoʻohana i nā lālā ikaika i hana ʻia me nā mea holomua e like me nā yarn aramid a me ka fiberglass, e hāʻawi ana i ka ikaika tensile e pono ai no kā lākou mau kaula.
Hana ʻia nā ʻaʻahu waho o kā lākou mau kaula mai nā mea paʻa, e hāʻawi ana i ka palekana kūikawā mai nā kumu o ke kaiapuni, Me ka nānā ʻana i ka hana hou a me ka hilinaʻi, he hoa hilinaʻi no nā hoʻonā kaula optical.
Inā no ke kelepona ʻana, nā ʻōnaehana pūnaewele, a i ʻole nā ​​​​noi bandwidth kiʻekiʻe ʻē aʻe, hāʻawi i nā kaula e hoʻokō i nā koi koi nui loa, I ka hopena, ʻo nā mea i hoʻohana ʻia i nā kaula optical he mea nui ia i kā lākou hana a me ke kūpaʻa.
Me ka hui kūpono o nā olonā aniani, ke kapa komo, ka uhi buffer, nā lālā ikaika, a me ka ʻaʻahu waho, hiki i nā kaula optical ke hoʻouna pono i nā hōʻailona kukui ma nā wahi lōʻihi, e lilo ai lākou i mea nui no nā kamaʻilio loea hou a me nā ʻoihana pūnaewele.

ʻO nā ʻoihana e like me kēia ke alakaʻi nei i ke ala i ka hoʻomohala ʻana i nā hoʻonā kaula optical holomua e hoʻonohonoho i ke kūlana no ka hana a me ka hilinaʻi i ka ʻoihana.

E Kāhea Mai iā Mākou, E Kiʻi i nā Huahana Kūlana Kiʻekiʻe a me ka Lawelawe Mālama.

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