Zithini izinto ezisetyenziswa kwintambo ye-optical?

I iintambo ezibonakalayo Ngokubanzi ziqulathe izinto ezininzi okanye iiyunithi ezahlukeneyo. Izinto ezikwicandelo ngalinye lekhebula kufuneka zikhethwe ukuze zihambelane nezinye izinto.

(1) ifayibha yokuncamathelisa eqinileyo

Umbala okhuselayo wefayibha ye-optical oqinileyo uqulathe umaleko omnye okanye ngaphezulu wezinto ze-polymeric. Lo maleko okhuselayo oqinileyo ukhusela ngokufanelekileyo ifayibha ye-optical kwiimpembelelo zangaphandle. Lo mbala kufuneka ususwe lula xa udibanisa ifayibha. Ububanzi obuqhelekileyo bangaphandle bombala buphakathi kwe-800 µm kunye ne-900 µm kunye nokunyamezela kwe-±50 µm. Ububanzi obuthile bangaphandle bunokuvunyelwana phakathi komsebenzisi kunye nomenzi. Umbala wengubo yesibini kwi-sleeve ehambelanayo kufuneka ubonakale lula kulo lonke ixesha lobomi befayibha.

Iifayibha ze-optical eziqinileyo zihlala zisetyenziswa njengeentambo ze-optical zangaphakathi.

(2) Ifayibha yetyhubhu ekhululekileyo

I-fiber enye okanye ezingaphezulu ezigqunywe nge-primary-coated optical frame zifakwa kwi-free tube, ezaliswa yi-hydrophobic thixotropic ointment. I-free tube ikhutshwa kwi-PBT okanye kwenye into efanelekileyo. Ubukhulu bodonga, ububanzi bangaphakathi, kunye nobubanzi bangaphandle be-casing ziyahlangabezana neemfuno zoyilo lwenkqubo, kwaye i-optical cable casing nganye yahlulwe yi-pilot okanye i-full chromatogram. Ukusebenza kwe-filling ointment kunye ne-free tube material kuyahlangabezana nemigangatho efanelekileyo, kwaye ukusebenza kwe-ointment dripping ngaphakathi kwi-tube kuyahlangabezana neemfuno ezifanelekileyo. I-optical fibers ifakwa umbala ngaphakathi kwe-spectrum ethile yombala ukuze kube lula ukuyibona. I-optical fiber ngaphakathi kwi-casing kufuneka ibe nobude obugqithisileyo obuhambelanayo obuchazwe yinkqubo.

(3) iteyiphu yefayibha ye-optical

Iiribhoni zefayibha ye-optical zenziwa ngokulungelelanisa iifayibha ezininzi ze-optical kumgca othe tye kwaye zigqunywe ngeglue. Iifayibha ze-optical kwiribhoni zicwangciswe ngaxeshanye kwaye zinokwenziwa zibe ziiribhoni ze-2-fiber, 4-fiber, 6-fiber, 8-fiber, 10-fiber, 12-fiber, okanye 24-fiber ngokweemfuno zomsebenzisi. Iifayibha ze-optical kwiribhoni kufuneka zihlale zihambelana ngaphandle kokunqumla. Xa uyila kwaye uvelisa iiribhoni zefayibha ye-optical, kufuneka kuqwalaselwe ukudityaniswa kweefayibha ze-optical ezikufutshane kwiribhoni, kwaye imigca esembindini yeefayibha ze-optical kufuneka ithe tye, ihambelane, kwaye ibe kwindawo efanayo. Ubukhulu, ububanzi, ukuthamba, kunye neminye imilinganiselo yejometri yeribhoni yefayibha ye-optical kufuneka ihlangabezane neemfuno zeenkcukacha ezihambelanayo. Iifayibha kwiribhoni ziya kuchongwa yi-pilot color spectrum okanye i-full color spectrum. Iimpawu kufuneka ziprintwe kwiribhoni nganye ukuze kuchongwe iiribhoni ezahlukeneyo.

Ulwakhiwo lweribhoni yefayibha ye-optical lunokudityaniswa ngemiphetho okanye lufakwe ngaphakathi.

(4) umqolo

I-skeleton ikhutshwa kwi-polyethylene okanye kwi-polypropylene ngokwenani elichaziweyo leendawo zokubeka. Uninzi lweendawo zokubeka i-skeleton zimile okwe-spiral kwaye zinokuguqulwa zibe ziindawo zokubeka ezimile okwe-SZ xa kukho iimfuno ezikhethekileyo. I-fiber enye okanye ezingaphezulu ze-optical okanye i-fiber optic tapes zingafakwa kwindawo nganye yokubeka. Itanki ingazaliswa nge-ointment ukuvimba amanzi, okanye ishiywe ingazaliswanga ukwenza isakhiwo esomileyo ngokupheleleyo (esingaphantsi kwe-tape yokuvimba amanzi esebenza ngokukodwa). Umbindi we-skeleton uhlala wenziwe ngezinto zesinyithi okanye ezingezizo zesinyithi njengokuqinisa. Ukuqinisa kufuneka kube ne-elastic modulus eyaneleyo kunye namandla okutsalwa, kwaye amandla okubopha phakathi kokuqinisa okungundoqo kunye neplastiki kufuneka ahlangabezane neemfuno ezithile ukuze i-skeleton ikwazi ukuhlangabezana neemfuno zobushushu ezichaziweyo kunye novavanyo lokutsalwa. Ubukhulu obupheleleyo beendawo zokubeka i-skeleton kufuneka buhlangabezane neemfuno kwaye buhlale bufana.

(5) ukuqinisa

I-element yokuqinisa isetyenziselwa ukuphucula ukusebenza koomatshini kwentambo ye-optical, ngokukodwa ukuphucula amandla ayo okutsala kunye nokuzinza kobushushu. Njenge-element yokuqinisa kwintambo ye-optical, kufuneka yenze buthathaka okanye ithintele ukuguquka kwe-axial ye-optical fiber kwaye iphucule iimpawu zoomatshini zentambo kunye namandla okutsala.