Uhlalutyo olucacileyo lwe-mode ye-fiber optic optic (i-SMF)

Intambo ye-fiber ye-fiber yeFiber (i-SMF) Intambo ephambili yitekhnoloji ephambili kwinkqubo yonxibelelwano ye-fiber optic, ehlala kwindawo engenakufikelelwa kumgama omde kunye nokuhanjiswa kwedatha ebalaseleyo. Eli nqaku liza kwazisa ubume, imigaqo yobugcisa, imeko yesicelo kunye nemeko yentengiso ye-fible ye-fible ye-fible ngokweenkcukacha.

Ulwakhiwo lwemodi enye ye-fiber optic

Intliziyo ye-fiber ye-fiber ye-fiber optic ye-optic ye-fiber uqobo, iqulethe i-ginde yeglasi yeglasi kunye neglasi yeglasi. I-fiber core iqhele ukuba yi-8 ukuya kwi-10 microns ubukhulu, ngelixa i-cladding imalunga ne-125 microns ngobubanzi. Le ndlela uyilo ivumela i-fiber enye ye-fiber yokudlulisela indlela enye yokukhanya, ngaloo ndlela ukuphepha ukusasazeka kwemozulu kunye nokuqinisekisa ukuhanjiswa okuphezulu.

Inkcazo yobugcisa

I-fiber ye-fiber ye-fiber ye-fiber optic ye-optic isebenzisa ukukhanya kwi-lavelengt i-1310 NM okanye i-1550 NM, i-1550 nt, le mimandla mibini ilahlekileyo ye-fibres, ibenza bafaneleke. Iintsinga zendlela enye zinelahleko yamandla ephantsi kwaye azivelisi ukusasazeka, zibenza balungele ukunxulumana neFiber of Aptic. Bahlala befuna i-laser diode njengomthombo wokukhanya wokuqinisekisa ukuhanjiswa kwesiginitsha.

Imeko yesicelo

Iintambo ze-fiber ze-fiber ye-fiber optic ye-optic isetyenziswa kwiintlobo ezahlukeneyo zeziganeko ngenxa yebhendi yabo ephezulu kunye neempawu zelahleko eziphantsi:

1. Inethiwekhi ebanzi yendawo (i-wan) kunye neenethiwekhi zeMetropolitan yendawo (umntu): Kuba i-fiber yemowudi enye inokuxhasa imiphetho yodluliselayo ukuya kumashumi eekhilomitha, zilungele ukudibanisa uthungelwano phakathi kwezixeko.
2. Amaziko eDatha: Amaziko edatha angaphakathi, iintsinga zendlela enye zisetyenziselwa ukudibanisa iiseva eziphezulu kunye nezixhobo zenethiwekhi ukubonelela ngosulelo lwedatha ephezulu.
3. I-fiber ekhayeni (ftti): Njengoko imfuno yokunyuka kwe-Intanethi ye-Intanethi, iintsinga zendlela enye yendlela esetyenziselwa ukubonelela ngeenkonzo zeBroadband.

Imeko yentengiso

Ngokutsho koPhando lweMakethi ye-Bridge ye-Bridge, iMakethi enye yeFiber yeFiber iNtengiso kulindeleke ukuba inikele ukukhula kwe-9.80% ngexesha lexesha lemozulu ye-2020 ukuya kwengama-2027. Oku kukhula ikakhulu kubangelwa zizinto ezinje ngophuhliso lweenethiwekhi zonxibelelwano ezingenazingcingo, ukwanda kokukhetha unxibelelwano lwe-fiber-ukuya kwi-fiber-ukuya kwikhaya, ukumiliselwa kwe-IOI. Ingakumbi eMntla Merika kunye ne-Asia Pacific, intengiso enye ye-fiber ye-fiber ilindelwe ukuba ikhule ngenqanaba elibalulekileyo letekhnoloji yonxibelelwano kunye nophuhliso lwetekhnoloji kule mimandla.

Ukuqukumbela

Iintambo ze-fiber-fiber optic optic Dobs zidlala indima ebaluleke ngakumbi kunxibelelwano lwale mihla ngenxa yebhendi yalo ephezulu, ilahleko esezantsi, kunye nogonyo oluphezulu. Ngenkqubela phambili eqhubekayo yetekhnoloji kunye nokukhula kwemfuno yentengiso, uluhlu lwesicelo lwe-fiber ye-fiber ye-fiber optic iya kwandiswa kwakhona ukubonelela ngenkxaso eqinileyo yedatha ehamba phambili kwihlabathi liphela.