Ka 1970 e ile ea qala ho haha mela faeba-optic khampani Corning, a hlokomeloe mabapi le ho qala ha indasteri e ncha. Kajeno, ntshetsopele ya thekenoloji faeba-optic ke pele la e mong a mesebetsi ya moruo oa lefatše, ho eketseha meqolo ea faeba tokollo ka 40% ka selemo! Main developer indonesia le licensor ya thekenoloji - United States - lilemong tsa morao tjena, ya hlahiswa km limilione tse 10 tsa faeba Optical, e leng lekanang le a ho 250 Girth tsa lefatše ho equator. mela le puisano e faeba-optic - se setle sa seaplane bakeng sa phapanyetsano tlhahisoleseding. thepa ea bona - ho arola pontšo ho batho ba limilione ba bareki - ho na le ho na mefuta e meng. Ba tšoana le methapo ea kutlo e fetisetsa matšoao pakeng lik'honthinenteng e, linaha, libaka, ka hare ho motse, khampani, eaba ba etsa le litlheferetsi optic kgokahanyo (FOL).
lisele tse bona a sebetsang a sokolla, mofuta, amplify sa a tšoaetsanoang ka khanya pontšo. Mona ba leng sona. Mohloli oa lehafing mahlaseli monochromatic ke tham mong bang laser. Modulators bopa e tsokoang khanya, ka ho latellana, ka sebopeho sa tšoaneng tsa input pontšo ea motlakase. Multiplexers arola le kopanya ka matshwao a medumo. Regenerators fokotswa entsprechen tsa pulse length Optical. The photodetector hlahisa phetoho pitikololo: khanya - motlakase. Faeba-optic mela le puisano e nang le menyetla ea bohlokoa: batlang e le bonolo ho kenya ka couplings, ba khona ho fetisetsa pontšo khanya le hoo e batlang e ha ho na ba tahlehelo, tshepahalo sireletsa boitsebiso boo.
Har'a lefatše mela faeba-optic le puisano e ba bangata ka ho fetisisa transatlantic. Ba hokela Europe le United States le Canada. Kholo ka ho fetisisa ke bolelele - Transpacific, a tlisa hammoho ke United States le Japane, China, Korea Boroa, Hong Kong, Hawaii. Rala mela faeba-optic e etsoang ke makhotla a khethehileng. Russia ke e boetse e amehang tabeng ea ho mererong tšoanang. selemong se fetileng o ile a qala ho haha moleng ikopanya Kamchatka, Sakhalin le Magadan. Hlokomela hore o ile a sebelisa faeba boholo konokono / selateng sa bakeng kutu faeba optic - 1,3-1,55 limilimithara.
State bohlokoa lebatowa faeba optic kgokahanyo pakeng tsa setsi sa le libaka le ka hare ho metse. Ba etsa le kretiente faeba - 50/125 microns. likhoebo kgolo sebelisa mela le faeba-optic le puisano e bakeng sa ntlafatso ya taolo ya ho ea mohlala ba "Ofisi ea elektronike", hammoho le - bakeng sa itsamaise ya tlhahiso. Characteristically, hore linaheng tse tsoetseng pele (har'a bona - Japane, Engelane, Italy, Fora) ka kaho ea e faeba Optical e sebediswa feela. boemo ba Regional tšoana le lebelo ka ho ba le e nyenyane ho lahleheloa ke le palokatiso, monomode kabel. Kgwebo tharollo e theko e tlaase le ho le bonolo ho eketseha multimode kabel. faeba Optical e sebelisoa e le kutlo mocheso, khatello le gagamalo. O li sebelisoa hydrophones, sonar, lefatse le sisinyeha, tsamaya. Sebelisoa ka tsamaiso ea tshireletso, alamo.
Ho ka akaretsang, re lokela ho etsa khatello ea kelello e utloahalang ka 'nete ea hore theknoloji e ntse e le hōle le khathetse ka boeona, ho ba ka bohareng ba bo-ntlha ea ho hōla eona. Isang thepa khampani Cisco, 3COM, D-LINK, Dell, Selekane TELESYN matla ntlafatsa lihlahisoa optoelectronic. Tse tsoetseng pele e ncha multimode (theko e tlaase thekenoloji) Optical faeba le litšobotsi tse ba ntlafala. Etselitsoeng dikgokelo Optical le melao ka tsela e bonolo ho etsa thepa (liketso tsa akarelletsa sebetsa ka ho nepahetseng ho fihlela micron le). Ho ka tsela e atlehileng haholoanyane fetisetsa khanya pontšo ntshetswa tlhamosea planar diodes tham mong bang laser, ha feela le resonator paatsepama. Khanna lipatlisiso tšimo ea tsamaiso ea botjwa cabling.