ʻO Nanjing Wasin Fujikura Optic fiber rubber no ka hoʻopau ʻana i nā hui optical hoʻolālā a hana no ka hui optical., ʻoi aku ka maikaʻi o ka make marcobend, ʻoi aku ka maikaʻi o ka wili, ʻoi aku ka maikaʻi o ka thermalspalling etc.
Nanjing Wasin Fiyikura ka lima aʻo a me ka hana Optic puluniu pulupulu no ka hoopau optical ana i loko o china, mastered kumu 'ike loea a me ka stabilization kaʻina hana, nona ka nui nationality patent.2009 makahiki, noi no ka Optic puluniu pulupulu no ka hoopau optical hui kalepa maʻamau. 2011, Ka helu maʻamau: YDT 2284- 2011.
ʻO Ribbon optical fiber kahi uwea optical i hana ʻia e nā fiber optical hoʻokahi ma o ke kala ʻana, ka hoʻopaʻa ʻana a me nā kāʻei fiber plastic lua. ʻElua ʻano o nā fiber optical, ʻo ia ke ʻano encapsulated a me ke ʻano pili pili. Hiki i ka mea mua ke pale i ke kaomi transverse a ʻoi aku ka lahilahi o ka hope. Hiki ke loaʻa he 4, 8, 12 a i ʻole 16 mau fiber i kēlā me kēia hui. He 0.28mm (no ka 4 a me 8) ka spacing o nā fiber optical i loko o ka hui a me 0.3mm (no ka 12 a me 16), i hoʻonohonoho pono ʻia. Loaʻa ka palahalaha, ʻo ia hoʻi nā koi deviation ma ke ala kū pololei, ʻaʻole e ʻoi aku ka nui ma mua o 30, 40 a me 50um (ma muli o ka helu o nā fibers optical i loko o ka hui), i mea e maʻalahi ai i ka hui pūʻulu (fusion). Hoʻohana ka in band optical fiber i ka chromatography i hoʻonohonoho pono ʻia, i kūpono i ka ʻike ʻana i ka wā mālama a me ka pilina. He liʻiliʻi ka nui o ka lipine fiber optical, hiki ke hoʻomaikaʻi i ka puʻupuʻu puʻupuʻu o ka fiber optical i loko o ke kaula optical, a hiki ke hana i ka nui o nā cores, e like me 320 a 3456 cores. He kūpono ia no ka hoʻomohala wikiwiki ʻana i ka ʻoihana fiber fiber access.
ʻano ʻano |
lā lā |
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Anana Ka nui |
Ka helu o nā cores |
bandwidth (nm) |
mānoanoa (nm) |
Ka mamao kumu (nm) |
ʻeleu (nm) |
2 |
800 |
400 |
320 |
-- | |
4 |
1115 |
320 |
280 |
25 |
|
6 |
1645 |
320 |
280 |
25 |
|
8 |
2165 |
320 |
300 |
30 |
|
12 |
3235 |
320 |
300 |
30 |
|
ʻO ka hana Optical |
Hoʻohui i ka attenuation |
||||
1550nm ma lalo o 0.05dB/km |
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Hana kaiapuni |
Kaulana Mahana |
-40 °C 〜+85 °C 2 lā, ʻaʻohe pōʻino |
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Pumehana wela |
110 °C, haʻahaʻa 90 % 1 pule ʻaʻohe pōʻino |
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ʻO ka luʻu waiʻona |
5 minuke i ka waiʻona, ʻaʻohe pōʻino |
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Hana mīkini |
wiliwili |
wili 180°m 50mm ka lōʻihi, ʻaʻohe pōʻino |
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waiwai hoʻokaʻawale |
E hoʻokaʻawale i ka lipine 2m; ʻaʻohe pōʻino |