I-FTTH Drop Cable ingasasaza ukuya kwiikhilomitha ezingama-70. Kodwa ngokubanzi, iqela lokwakha ligubungela umqolo wefiber optical kumnyango wendlu, emva koko liyichaze nge-transceiver optical.
Nangona kunjalo, ukuba iprojekthi eyikhilomitha enye iza kwenziwa ngentambo yefiber optic egqunyiweyo, kufuneka ibe yiprojekthi yangaphandle. Intambo yefiber optic egqunyiweyo ngokwayo i-ethe-ethe kakhulu kwaye yophuka lula. Ayomelelanga kangako.
Iimpawu zeFTTH Drop Cable:
Ngenxa yokuthamba kwayo kunye nokukhanya, ikhebula le-optical eligqunyiweyo lisetyenziswa kakhulu kwiinethiwekhi zokufikelela. Igama lenzululwazi lentambo yokukhanya egqunyiweyo yintambo yokukhanya emile njengebhabhathane yokufikelela kuthungelwano. Ngenxa yendlela elimile ngayo ibhabhathane, likwabizwa ngokuba libhabhathane. intambo ebonakalayo emile, kunye nomfanekiso we-8 wentambo yokukhanya.
Izinto ezilungileyo zeIntambo ye-FTTH Drop:
I-Cover optical cable: Yifiber ebonakalayo engaguqukiyo enokubonelela nge-bandwidth enkulu ukunyusa ukusebenza kothumelo lwenethiwekhi; kunye ne-FRP ezimbini ezihambelanayo okanye i-metal reinforcements, i-cable optical inokumelana nokunyanzeliswa okulungileyo ukukhusela i-fiber optical; intambo ye-optical inesakhiwo esilula kwaye ilula ubunzima, kwaye iyasebenza kakhulu; inomklamo oyingqayizivele we-groove, ekulula ukuyikhupha kwaye inokudibaniswa lula.
Ukuba i-single-mode, inokuhamba phambili, kodwa ukuba iprojekthi ye-kilometer enye yenziwa ngekhebula le-optical cable, kufuneka ibe yiprojekthi yangaphandle. Ngaba ayivakali ngathi intambo yokukhanya egqunyiweyo ibuthathaka kakhulu? Kulula kakhulu ukuphuka kwaye akukho mandla. Inkulu kakhulu.
Usetyenziso oluphambili lweIntambo ye-FTTH Drop:
Okwangoku kukho indlela ecetyiswayo: i-cable optical egqunyiweyo, enokusombulula iingxaki ezifana neendleko eziphezulu zezinto eziphathekayo, ukuphumelela kobunjineli obucothayo, ukusebenza kwemveliso engathembekanga kunye nomgangatho, kunye nokugcinwa kwe-unbudget kamva.
Ngophuhliso kunye nokukhuthazwa okuhambelanayo kwimboni yonxibelelwano lwe-optical kwiminyaka yamuva nje, i-FTTH (i-fiber ukuya ekhaya) ibe yimodeli yesisombululo sophuhliso lwakutsha nje lokufikelela kuthungelwano. Ilungelelanisa uphuhliso lwesayensi kunye nethekhnoloji kwintsimi ye-optical kwaye ihambelana neemfuno zesantya esiphezulu kunye nomthamo omkhulu weempawu zenethiwekhi ye-optical network ngabasebenzisi abaninzi. iimfuno zothumelo. Kwiiprojekthi zofikelelo ze-FTTH ezinomthamo omkhulu, ukugoba koomatshini kunye neempawu eziqinile zeentambo eziqhelekileyo zangaphakathi zangaphakathi azikwazi ukuhlangabezana neemfuno ze-FTTH (ifayibha ukuya ekhaya) iingcingo zangaphakathi. Ngenxa yemfuno yemarike, iradiyasi yokugoba ephantsi kunye namandla aphezulu eentambo zokuhla ziye zavela, eziza kusetyenziswa ngokubanzi kwi-FTTH (ifayibha ukuya ekhaya) uthungelwano lokufikelela.