Fiber optic transceiver ke Ethernet transmission media conversion unit e fapanyetsanang sebaka se sekhuts'oane sa mats'oao a motlakase a sothehileng le mats'oao a mahlo a malelele. E boetse e bitsoa photoelectric converter (Fiber Converter) libakeng tse ngata. Lihlahisoa ka kakaretso li sebelisoa tikolohong ea 'nete ea marang-rang moo likhoele tsa Ethernet li ke keng tsa koaheloa le likhoele tsa optical li tlameha ho sebelisoa ho atolosa sebaka sa phetisetso,' me hangata li behiloe ts'ebelisong ea lera la phihlello ea marang-rang a libaka tsa metropolitan tse pharaletseng. Joalo ka: phetisetso ea litšoantšo tsa video e phahameng haholo bakeng sa ho beha leihlo merero ea ts'ireletso; ka nako e ts'oanang, e boetse e na le karolo e kholo ho thusa ho hokahanya mile ea ho qetela ea likhoele tsa fiber optic ho marang-rang a sebaka sa metse e meholo le marang-rang a ka ntle.

Fiber optic transceiver tx le rx:

Ha u sebelisa li-transceivers tsa fiber optic ho hokahanya lisebelisoa tse fapaneng, u tlameha ho ela hloko likou tse fapaneng tse sebelisoang.
1. Ho hokahanya ha transceiver ea optical fiber ho thepa ea 100BASE-TX (switch, hub): tiisa hore bolelele ba mohala o sothehileng ha o fete 100 metres;
Kopanya pheletsong e le 'ngoe ea para e sothehileng ho boema-kepe ba RJ-45 (Uplink port) ea transceiver ea fiber optic,' me pheletsong e 'ngoe ho ea koung ea RJ-45 (kou e tloaelehileng) ea sesebelisoa sa 100BASE-TX (switch, hub).

2. Ho hokahanya ha transceiver ea optical fiber ho thepa ea 100BASE-TX (karete ea marang-rang): tiisa hore bolelele ba mohala o sothehileng ha o fete 100 metres;
Kopanya pheletsong e le 'ngoe ea para e sothehileng ho koung ea RJ-45 (100BASE-TX port) ea fiber optic transceiver, le pheletsong e' ngoe ho ea koung ea RJ-45 ea karete ea marang-rang.

3. Ho hokahanya ha fiber optic transceiver ho 100BASE-FX: netefatsa hore bolelele ba fiber ha bo fetise sebaka sa sebaka seo sesebelisoa se ka fanang ka sona;
Qetello e 'ngoe ea fiber e hokahane le sehokelo sa SC / ST sa transceiver ea fiber optic,' me pheletso e 'ngoe e hokahane le sehokelo sa SC / ST sa sesebelisoa sa 100BASE-FX.

Phapang lipakeng tsa fiber optic transceiver tx le rx:
tx ea romela, rx e amohela. Ho fiber ea optical, ho na le para, 'me transceiver ke para. Ho romela le ho amohela ho tlameha ho etsoa ka nako e le 'ngoe. Ho na le bothata haeba feela ho amohela empa u sa romele, le ho romela feela le ho se amohele. Haeba khokahanyo e atlehile, mabone ohle a matla le mabone a pontšo a transceiver ea fiber optic a tlameha ho buleha ho hokela.