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momo muka mate

1 te muka mate tūturu

Ko te mate tūturu o te muka ko te mate tūturu o te muka, te nuinga e tika ana ki te koha o te karaihe karaihe o rauemi kopu o mīhini muka me te kei roto poke whakarewa whakawhiti me OH-, hua i roto i te apuhau, absorption me te manene i roto i te tukanga tuku o te marama, i ka taea te te tikanga wehea ki te ngaronga apuhau, absorption mate me te manene i mate. meinga te mate ratou tukituki e te tātāu o te kiato ngota i roto i te rauemi, i te pāhiwihiwi kiato me te pāhiwihiwi kiato i roto i te tukanga tōhau. he tika ki te whakarewa poke whakawhiti me OH- absorption i roto i te matua absorption mate, ina koa i roto i te rohe tūāwhiorangi pōkākā, me te katinga o te karaihe absorption tūturu. Ka taea te wehea te muka purara ki toru ngā momo rite ki te take, ara purara rauemi, waveguide purara me te purara intermodal. tuku te muka-aratau kotahi e te aratau taketake, na reira he kore purara ā-aratau. I roto i te āhuatanga Eigen o te muka-aratau kotahi, te pānga mōrahi i runga i te mate hononga ko te diameter o te parae aratau. Ko te mate hononga meinga e te aratau muka tauwehe tūturu kotahi ko e pā ana ki 0.014db. A, no te Ko te diameter o te mara aratau i o rahi i 20%, ka kia hangaia te mate hononga o 0.2db. Ko te V auau tonu o> 2,404 o te muka multimode he maha tuku aratau waveguide. Ko te uara V nui ko, ko te nui ake aratau. I tua atu ki te manene rauemi me te waveguide purara, i reira he ā-aratau purara. E pā ana te purara intermodal pera-ka karanga ki te manene meinga e aratau rerekē o te muka optical ki rerekē taimau wāhanga i te auau taua me velocities rōpū rerekē.

I tua atu, muka whatu tawhā āhuahanga pērā i te muka matua diameter, koture diameter waho, matua / koture concentricity, roundness, tawhā whatu pērā i te taupū atatāhapa whanaunga, mōrahi piata tau ariā, me ētahi atu, kia rite ki te roa rite tetahi atu ranei mismatches, i reira e kia nekehanga rerekē o te mate tūturu.
2 muka mate atu

Ko te mate atu o te muka titoa te o mate radiation me mate tono. he tika ki te muka kukume tukanga, muka diameter, ellipticity tātāu, ngā hōrapatanga, ngā hukihuki o kirihou huringa apa pāmahana, me te na'ina'iraa o paninga i iti te pāmahana te mate radiation. Ko e tika ana ki te mānukanuka mate Taupānga, piko, kōpeketanga o te muka meinga e tonotono me te moroiti piko mate.


wā Post: Oct-29-2018
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