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    Pehea ka nui o kāu ʻike e pili ana i nā pigtails fiber?

    Ka manawa hoʻouna: Mar-07-2020

    01

    ʻO ka pulupulu huelo (kahi i ʻike ʻia ʻo ka ʻili huelo, laina puaʻa). Loaʻa iā ia kahi mea hoʻopili ma kekahi ʻaoʻao a me ka hopena haʻihaʻi o kahi uwea fiber optic ma ka ʻaoʻao ʻē aʻe, i hoʻopili ʻia i nā cores uwea fiber optic ʻē aʻe ma ka wili. ʻO ia hoʻi, ʻokiʻoki ʻia ka mea lele i ʻelua ʻāpana mai ke kikowaena e lilo i ʻelua puaʻa. Hōʻike pinepine ia i loko o nā pahu pahu fiber optic a hoʻohana ʻia e hoʻopili i nā uwea fiber optic i nā transceivers fiber optic (ua hoʻohana ʻia nā mea hoʻohui, jumpers, etc. ma waena o lākou).

    Ka hoʻokaʻawale ʻana o ka pigtail

    E like me nā mea lele fiber optic, ua māhele ʻia nā pigtails i nā pigtails hoʻokahi-mode a me nā pigtails multi-mode. Loaʻa iā lākou kekahi mau ʻokoʻa i ke kala, ka lōʻihi o ka nalu, a me ka wā hoʻouna. ʻO ka ʻōlelo maʻamau, ʻalani ka pua puaʻa multimode, ʻo ka lōʻihi o ka hawewe hana he 850nm, a ʻo ka manawa hoʻouna ma kahi o 500m. He melemele ka huelo puaʻa hoʻokahi, a ʻo ka lōʻihi o ka hawewe he 1310m a i ʻole 1550m. Hiki iā ia ke hoʻouna i nā manawa lōʻihi, ma kahi o 10-40km. . Eia kekahi, ma muli o ka nui o nā kiko fiber, hiki ke hoʻokaʻawale ʻia nā puaʻa i nā pua puaʻa hoʻokahi, 4-core pigtails, 6-core pigtails, 8-core pigtails, 12-core pigtails, 24-core pigtails, etc. E koho e like me i nā pono like ʻole.

    Ka hoʻohana ʻana i ka huelo puaʻa

    ʻO kekahi o nā hopena koʻikoʻi o nā pigtails ka pilina. Hoʻopili ʻia ka fiber optical a me ka pigtail, a ua hui pū ʻia ka pulupulu ʻole a me ka fiber pigtail i loko o ke kaula uila holoʻokoʻa, a ʻo ka pigtail he poʻo kūʻokoʻa kūʻokoʻa, i hoʻopili ʻia i ka transceiver fiber optical e hoʻopili i ka fiber optical a ka hui wili. I ka puka ʻike. I ke kaʻina hana o ka optical fiber splicing, ua hoʻohana pinepine ʻia nā mea mua: nā pahu hopena optical, nā transceivers fiber optic, nā pigtails, nā mea hoʻohui, nā mea hoʻopaʻa uea kūikawā, nā mea ʻoki ʻoki, a me nā mea ʻē aʻe. FC / PC, LC / PC, E2000 / APC, a me ST / PC.

    ʻElima mau ʻano puaʻa i hoʻohana mau ʻia i nā ʻōnaehana hoʻouna:

    ʻO ke ʻano FC-SC, ʻike ʻia hoʻi ʻo ka huelo puaʻa puni. Hoʻopili ka FC i ka pahu ODF, a hoʻopili ka SC i ka port optical o ka mea. Hoʻohana hou ʻia kēia mea hoʻohui fiber optic i nā lako SBS a me Optix mua.

    ʻAno FC-FC, ʻike mau ʻia ʻo ka huelo puaʻa puni. Hoʻohana maʻamau e like me ka lele lele ma waena o nā pā ODF.

    ʻO ke ʻano SC-SC, i ʻike maʻamau ʻia he square-to-square pigtail, hoʻohana maʻamau no ka hoʻopili ʻana i nā papa optical ma waena o nā mea hana.

    ʻO ke ʻano SC-LC, ʻike ʻia ka interface LC ma ke ʻano he puaʻa poʻo square square liʻiliʻi, i pili i ka mea hoʻopili paʻa. I kēia manawa ʻo Huawei's OSN series equipment, ZTE's S series equipment, me nā lako WDM pre-Lucent, hoʻohana nā mea a pau i kēia ʻano mea hoʻohui fiber optical.

    Hoʻohana maʻamau ʻia ke ʻano LC-LC i ka pilina o loko ma waena o nā lako WDM. He kakaikahi kēia noi.

    Ma hope o ka mea i luna, ke manaʻoʻiʻo nei wau ua loaʻa iā mākou kahi ʻike hohonu o nā pigtails. Hāʻawi ʻo Easy Sky Optical i nā pigtail fiber optical me nā ʻano mea hoʻohui like ʻole. Hiki ke hoʻopilikino ʻia ke ʻano puaʻa, ka lōʻihi, a me ka helu o nā cores. Hoʻopili nā huahana a pau i nā kūlana IEC, TIA / EIA, NTT a me JIS, haʻahaʻa hoʻokomo poho a me ka noʻonoʻo poho, maikaʻi loa interchangeability a me ka lōʻihi, a me ke kūpaʻa kiʻekiʻe.



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