Tauera FTTH ki waho
FTTH taura maturuturu waho waho(GJYXFCH/GJYXCH) Kei te kiia hoki whaiaro-tautoko pūrerehua maturuturu taura whatu ki te taura pūrerehua roto me te mema kaha atu 1-12 muka cores.FTTH makere taura waho(GJYXFCH/GJYXCH) Kei te huaina hoki whaiaro-tautoko te taura whatu pata pata o te pūrerehua he taura pūrerehua o roto me tetahi atu mema kaha ki nga taha e rua.Ko te tatau muka ka taea te 1-12 nga papa muka.
Āhuahira 1.Special iti-ropu-tairongo muka whakarato here whanui me te taonga tuku korero pai; 2.Two mema kaha whakarara whakarite mahi pai o te kuru ātete ki te tiaki i te muka; 3.Ko te hanganga ngawari.te taimaha marama me te kaha o te mahi; 4.Novel hoahoa putorino,ngawari tihorea me te splice,whakangwari te tāutanga me te tiaki; 5.Single waea maitai rite te mema kaha atu whakarite mahi pai o te kaha tensile. Tawhā muka: Tawhā Taura: Nga ahuatanga o te miihini me te taiao:
Kao. Nga taonga Waeine Whakatakotoranga G.657A1 1 Aratau Diameter Mara 1310nm μm 9.0±0.4 1550nm μm 10.1±0.5 2 Te Taone Whakapiri μm 124.8±0.7 3 Karawhiu Kore Porowhita % ≤0.7 4 Hapa Whakakotahitanga Whakapapa-upoko μm ≤0.5 5 Ko te Diamita whakakikorua μm 245±5 6 Whakakikorua Kore-porowhita % ≤6.0 7 Hapa Concentricity Cladding-Coating μm ≤12.0 8 Roangaru Tapahanga Taura nm λcc≤1260 9 Atenuation(mōrahi) 1310nm dB/km ≤0.35 1550nm dB/km ≤0.21 10 Ngaronga Tonotono-piko 1huri×10mm pūtoro @1550nm dB ≤0.75 1hurix10mm pūtoro @1625nm dB ≤1.5
Nga taonga Whakatakotoranga Tatau muka 1/2/4 Fiber Whakakikorua Tae Ahu 250±15μm Tae Kahurangi/Kakarangi, Karaka Te Mema Kaha Ahu 0.45mm Rauemi Waea maitai Mema Tautoko Whaiaro Ahu 1.0mm Rauemi Waea maitai Koti Ahu 5.2±0.2mm×2.1±0.1mm Rauemi LSZH Tae Ma/Ma pango
Nga taonga Whakakotahi Whakatakotoranga Ngangau (Waa Roa) N 500 Matau (Waa Poto) N 1000 Kuru(Wā Roa) N/10cm 1000 Kuru(Wā Poto) N/10cm 2200 Min.Tutoro Piko(Huri) mm 20D Min.Tirotoro Piko(Paeko) mm 10D Paemahana Tāuta ℃ –20~+60 Te Waahi Mahi ℃ –40~+70 Paemahana Rokiroki ℃ –40~+70
Mōkī Paerewa: Ka hurihia e nga pahū rakau rakau, katahi ka whakakiia ki roto i te pouaka kaata.2000m / drum, 1000m / drum, etahi atu ranei e hiahiatia ana.
