I kēia mau makahiki i kēia manawa, ʻoiai ke ulu wikiwiki nei ka ʻepekema ʻikepili holomua, ke kūkulu wikiwiki nei ka ʻōnaehana no ke kelepona me nā ʻano like ʻole e like me ke kanu pololei a me ka puhi ʻana.
Uea Uea Optical Fiber i puhi eaʻO ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ka ʻili i hoʻonui ʻia i ka ʻili o ka sheath fiber unit i hoʻolālā ʻia no ka puhi ʻana i nā puʻupuʻu micro tube ma ke kahe ʻana o ka ea.Hana ʻia nā paipu manuahi me nā plastic modulus kiʻekiʻe (PBT) a hoʻopiha ʻia me kahi gel hoʻopiha wai.Hoʻopaʻa ʻia nā paipu manuahi a puni ka lālā ikaika waena ʻole (FRP).Hoʻokuʻu ʻia ka polyethylene (PE) ma ke ʻano he puʻu waho.He mea maʻalahi ka hoʻokomo ʻana i nā ʻōnaehana kamaʻilio fiber fiber optical e hāʻawi ana i ka hopena kiʻekiʻe loa o ka fiber density i loaʻa i kēia lā.
I kēia lā, e aʻo kāua ma ka Air-blown Microduct Cable.
Kapili:
ʻO ka paipu wehe: PP a i ʻole nā mea ʻē aʻe i loaʻa
ʻO nā mea pale wai no ka paipu wehe: loaʻa ke kaula pale wai
Mea hoʻopaʻa wai no ke kumu uwea: loaʻa ka lipine ālai wai
Puʻu waho: Loaʻa ka nylon
Hiʻona:
ʻO ka leo liʻiliʻi, ke kaumaha māmā, ka nui o ka fiber kiʻekiʻe, mālama i nā kumu waiwai
Haʻahaʻa friction, kiʻekiʻe ea puhi pono
ʻO nā dielectric āpau, anti-uwila, anti-electromagnetic interference
Mālama maʻalahi, hoʻonui maʻalahi
Paʻa wai ʻāpana a pau
ʻO ka hoʻoili maikaʻi loa, ka mechanical a me ka hana kaiapuni
ʻO ke ola ma mua o 30 mau makahiki
Noi:
Hoʻokomo ʻia i ka ea
Pūnaewele iwi kuamoʻo a me ka pūnaewele metro
Hiki i ka pūnaewele
ʻIkepili ʻenehana:
Min.radius piko: hoʻokomo 20D, hana 10D
Palena wela: mālama -40～+70℃, hoʻokomo -30～+70℃, hana -20～+70℃