Iimpawu kunye nokuSetyenziswa kwe-FTTH Bow-Type Optical Cable

Intshayelelo ye-FTTH Bow-Type Optical Cable

FTTH isaphetha-uhlobo intambo yefiber optical(eyaziwa ngokuba yirabha egqunywe intambo yokukhanya).Intambo yokubona isaphetha yabasebenzisi be-FTTH ihlala iqulethe i-1 ~ 4
i-silica optical fibers edibeneyo ye-ITU-T G.657 (B6).Ukugquma kwemicu ye-optical inokuba nemibala kwaye umbala wombala oluhlaza unokuba luhlaza, orenji, oluhlaza, omdaka, ongwevu, omhlophe, obomvu, omnyama, otyheli, omfusa, opinki okanye omanzi ahambelana nemigaqo ye-GB 6995.2. I-single-core optical cable ingaba ngumbala wayo wendalo.Ilungu lamandla kwikhebula le-optical linokuba ngamalungu anamandla esinyithi anamandla aphezulu ocingo olungenasici okanye ucingo lwensimbi ye-phosphatized, okanye amalungu angenawo amandla e-metalcomposite.Kukho amalungu amabini amandla kwintambo ye-optical, ebekwe ngokuhambelanayo kunye ne-symmetrically kwi-sheath ye-cable optical.Umsi ophantsi onguziro izixhobo zehalogen ziya kusetyenziselwa isingxobo sentambo yokukhanya yangaphakathi yodidi lwesaphetha ukuhlangabezana neemfuno zeekheyibhuli zangaphakathi zokhuseleko lokusingqongileyo kunye nokunqanda umlilo.I-FTTH ye-bow-type optical cable yokusetyenziswa kwangaphandle iya kuhlangabezana neemfuno zokuvala amanzi kwi-cross-section ye-optical cable.

Iingcebiso ngokuSetyenziswa kweIsaphetha-Uhlobo lweCable ye-Optical

Intambo ye-bow-type optical cable isetyenziselwa ikakhulu kwi-cabling kunye nokudibanisa ibhokisi yolwazi lwe-multimedia kwibhokisi yenguqu ye-corridor, ukuvalwa kwentambo ye-optical splice kunye ne-telecommunication optical cable cross cross connecting cabinet.I-bow-type optical cable ihlukaniswe yaba ziindidi ezintathu zangaphakathi, ezizixhasayo
Ukusasazwa kwe-eriyali kunye nemibhobho engaphantsi komhlaba, amaxabiso ezi mveliso zintathu ahluke kakhulu.Okwangoku, ixabiso lohlobo olungcwatyiweyo limalunga nexabiso eliphindwe kabini kuhlobo lwangaphakathi.Ngokubanzi, kuphela kwiimeko ezikhethekileyo zesicelo ezifana neevillas ngaphandle kweebhokisi zokutsala ezifakwe ngaphambili ngexesha lokwakha.
ixesha, singaqwalasela ukwamkela umbhobho ongaphantsi komhlaba wokungcwaba-uhlobo lwentambo yokukhanya.Njengoko uhlobo lwesaphetha se-fiber optical swerving kunye neradiyasi encinci yokugoba ihlala isenzeka kwindawo yokubeka, ukuze kuncitshiswe ilahleko eyongezelelweyo yokugoba ebangelwa yiradiyasi encinci yokugoba yentambo yohlobo lwesaphetha kunye nokunciphisa umngcipheko wokuqhekeka kwefiber optical. oko kukuthi ukuphucula ukuthembeka komatshini we-fiber optical) kwimeko yokugoba ixesha elide, i-fiber ebonakalayo ye-G.657.A2 kufuneka isetyenziswe kwi-bow-type optical cable.