Lithapo tsa Fiber optic le lithapo tsa LAN (Local Area Network) li sebeletsa merero e ts'oanang ho hokela lisebelisoa ka har'a marang-rang, empa li fapana ka theknoloji ea tsona le mokhoa oo li fetisang data ka ona:

Litlhaloso tsa ADSS (All-Dielectric Self-Supporting) lithapo tsa fiber optic li ka fapana ho latela lintlha tse kang ts'ebeliso e reriloeng, maemo a tikoloho, le litlhoko tse ikhethileng tsa morero. Leha ho le joalo, mona ke lintlha tse ling tse tloaelehileng tseo u ka kopanang le tsona:

Phapang lipakeng tsa thapo ea ADSS (All-Dielectric Self-Supporting) e nang le khoele ea Aramid le Polyester e itšetlehile haholo ka thepa ea bona le mesebetsi ka har'a sebopeho sa cable:

Loose tube fiber optic cable ke mofuta oa moralo oa optical fiber cable moo likhoele tsa mahlo li kenngoeng ka har'a li-buffer tubes tse nang le mebala tse kentsoeng ka har'a baki ea tšireletso e kantle. Mona ke karohano ea likarolo tsa eona tsa bohlokoa le melemo:

Re moetsi ea khethehileng oa anti-rat optical cable, tlhahiso ea anti-rat optical cable e na le mefuta e mengata. Empa kajeno, ha re bueng ka thapo ea GYFTY63-24B1 e thibelang likhoto le thapo e thibelang likhoto ea GYFYZY63-24B1. Ka lilemo tse fetang 10 tsa phihlelo ea tlhahiso ea cable ea optical, re ka etsa mefuta e sa tšoaneng ea lisebelisoa tsa optical ho latela litlhoko tsa bareki. E loketse ho tšeptjoa ke bareki.

Charles Kao, ea ileng a sibolla tse ling tsa lintho tse bonahalang tsa khalase lilemong tsa bo-1960, o ile a rala motheo oa puisano ea data e potlakileng mehleng ea boitsebiso 'me o tsejoa e le "ntate oa puisano ea fiber ea optical." Pele Dr. Kao a qala mosebetsi oa bopula-maliboho, ho ne ho lumeloa hohle hore likhoele tsa khalase li ne li sa tšoanelehe e le li-conductors tsa boitsebiso ka lebaka la tahlehelo e feteletseng ea pontšo e bakoang ke ho hasana ha leseli.

Ha e le phapang pakeng tsa GYTS le GYTA optical cable, theory GYTS optical cable ke cable ea optical e holimo kapa e patiloeng ka ho toba, GYTA optical cable ke holim'a hlooho kapa cable ka pipeline, e latelang ke kutloisiso e qaqileng ea eona.

OPGW cable, eo hape e tsejoang e le optical fiber composite holim'a terata ea fatše. Fiber ea optical e kenngoa ka terata e ka tlas'a lefatše ea mohala o phahameng oa motlakase oa motlakase 'me o kenngoa ka holim'a tora ea transmission line ho theha marang-rang a puisano a optical fiber moleng oa phetisetso. Sebopeho sena sa sebopeho se na le mesebetsi e 'meli ea terata ea fatše le puisano,' me ka kakaretso e bitsoa OPGW optical cable.