Kutloisiso ea karolo ea menyako ea li-ferecer ea thelecomuni

SELELEKELA:

Likomo tsa li-feeder li bapala karolo e 'ngoe ea bohlokoa ea ho ba le lipalo ka tatellano lefats'eng la sejoale-joale. Tsena ke lijana tse ikhethang tse reretsoeng ho ntlafatsa ts'ebetso le katleho ea phetisetso ea matšoao, haholo-holo litemong tsa marang-rang tse haufi. Buka ea ho ba le likhoele tsa li-e fepetsoeng mashala e khona ho fana ka matla le lipontšo lipakeng tsa likarolo tsa bona tse fapaneng tsa tsamaiso le tahlehelo e tlase ea matšoao.

Mefuta le sebopeho sa likhoele tsa bo-fere:

Ka kakaretso, likhoele tsa li-feme tsa mafura li aroloa ho mefuta e 'meli ea mantlha: Coaxal le fiber. Ea pele, bokooa, e sebelisoa ka bophara ka har'a likopo tsa seea-le-moea ka lebaka la ho kenella hoa eona ho ingolisa ka ntle ho tefo ea elektrociagnetic. Mokotlani ena o na le mohoan'eso ea ka hare, moruti, mokhanni oa kantle, le e sheba ka ntle. Ho leka-lekana ho feta tekano lipakeng tsa ts'ebetso le litšenyehelo hangata li fumaneha ka likhoele tsa ho betsa, e leng se etsang khetho e tsebahalang indastering ea thelefoncmul.

Systems1

Ka lehlakoreng le leng, fiber ea fiber ea fiber ea fiber e le mefuta e meng e betere moo phetiso e hole ea hole e hlokahala. Makhanni ana a sebelisa likhoele tsa likhoele tsa khalase kahare ho casing e kentsoeng, e lumellang phetiso e potlakileng ea data.

Likopo tsa likhoele tsa li-feme:

Likhohlopo tsa li-feme li sebelisoa hangata ka mefuta e fapaneng ea likarolo, ho kenyelletsa phatlalatso, sesole sa tlhahisoleseling, sesole le tse ling. Setifikeiti sa bona ka lipontšo tse tsamaeang mohloling o moholo oa ho ajoa kapa lisebelisoa tse ngata ke sebaka se rekisoang hantle. Mehloko ena e fumana tšebeliso e pharaletseng ka setaele ea marang-rang a lilibeng, moo matšoao a lokelang ho fallisoa seteisheneng sa ntlo.

Metlakoana-motheo ea li-felisi le eona e bohareng ba ts'ebetso ea marang-rang a cable. Ba na le boikarabello ba ho tsamaisa lipontšo tsa thelevishene mohloling oa phepelo ea phepelo ea phetisetso ho Sechaba sa Antal.

Systems2

Melemo ea likhoele tsa bo-speer:

Ho makatsang-bala-holo, li-insect liqhobosheane tse 'hlahelletseng ke bokhoni ba tsona bo phahameng, tahlehelo e tlase le ho itšireletsa ho elella pele. Ba etselitsoe ho etsa ka thata le maemo a thata. Likarolo tsa bohlokoa tsa lits'ebetso tse ngata tsa phatlalatso le li-capticani, li-camera tsena li thusa ho hokahanya matšoao a nepahetseng le a potlakileng ho feta maseleng a fapaneng.

Phetha:

Qetellong, likhoele tsa litholoana ke litsamaiso tsa masela, Litsamaiso tsa Phatlalatso le Litsamaiso tsa Phatlalatso, Li-marang-rang a Seliso, Li-marang-rang a Seliso, li Tloaea Melao e Sebetsang le Puisano e sebetsang hantle le Puisano e sebetsang. Mekhoa ea bona ea ho fokotsa tahlehelo ea matšoao a ho thibela, ho sitisoa, 'me ka kakaretso ho etsa hore e be karolo ea bohlokoa likarolong tse fapaneng tsa moruo. Ha theknoloji e ntse e tsoela pele, ho joalo le ka tlhokahalo ea ntlafatso e tsamaeang ka lioape tsa litholoana, liqoso tsa bona tsa mantlha lefatšeng la rona le ikopantseng.


Nako ea poso: Aug-04-2023