- Ka Admin / 03 Mar 21 /0Maikutlo
Ke lokela ho etsa eng haeba mocheso oa mochine oa optical o phahame haholo? Joang ho rarolla?
Optical module ke sesebelisoa sa optical se batlang se le bonolo. Ha mocheso o sebetsang oa mochine oa optical o phahame haholo, o tla baka mathata a kang ho fetisa matla a optical ka mokhoa o feteletseng, phoso ea pontšo e amohetseng, tahlehelo ea pakete, joalo-joalo, esita le ho chesa mochine oa optical ka ho toba maemong a boima. Haeba t...Bala haholoanyane - Ka Admin / 30 Jul 20 /0Maikutlo
Mabone a 'maloa a modem ea Optical fiber a tloaelehile mme boemo ba lebone la lebone la Optical fiber modem ke ntho e tloaelehileng le tlhahlobo ea ho hloleha.
Ho na le mabone a mangata a pontšo ho modem ea fiber optic, 'me re ka ahlola hore na lisebelisoa le marang-rang li fosahetse ka leseli la pontšo. Mona ke matšoao a tloaelehileng a modem ea optical le meelelo ea ona, ka kopo sheba kenyelletso e felletseng e ka tlase. 1. E le ho nolofatsa sebaka...Bala haholoanyane - Ka Admin / 28 Jul 20 /0Maikutlo
Ke li-network tsa optical tse sebetsang (AON) le passive (PON) life?
AON ke eng? AON ke marang-rang a sebetsang a optical, haholo-holo a amohela mohaho oa marang-rang oa ntlha-to-point (PTP), 'me mosebedisi e mong le e mong a ka ba le mohala o inehetseng oa optical fiber. Active optical network e bolela ho tsamaisoa ha li-routers, li-switching aggregator, lisebelisoa tse sebetsang tsa optical le lisebelisoa tse ling tsa switching...Bala haholoanyane - Ka Admin / 26 Jun 20 /0Maikutlo
Joang ho fihlela PCB e nepahetseng? Joang ho fihlela PCB e nepahetseng haholo?
Ho nepahala ho phahameng ha boto ea potoloho ho bolela ho sebelisoa ha mela e metle ka bophara / sebaka, likoti tse nyenyane, bophara bo fokolang ba selikalikoe (kapa ha ho na bophara ba selikalikoe), le likoti tse patiloeng le tse foufetseng ho finyella boima bo phahameng. Ho nepahala ho phahameng ho bolela sephetho sa "tšesaane, tse nyane, tse tšesaane, tse tšesaane" li tla mo tlisetsa ...Bala haholoanyane - Ka Admin / 16 Jun 20 /0Maikutlo
Liphoso tse leshome tse tloaelehileng le tharollo ea li-transceivers tsa fiber optical
Li-transceivers tsa fiber optic hangata li sebelisoa sebakeng sa sebele sa marang-rang moo likhoele tsa Ethernet li ke keng tsa koahela 'me li tlameha ho sebelisa likhoele tsa optical ho atolosa sebaka sa phetisetso. Hangata li fumaneha sebakeng sa phihlello ea marang-rang a libaka tsa metropolitan tsa Broadband, 'me li sebelisoa haholo libakeng tse fapaneng ...Bala haholoanyane - Ka Admin / 09 Jun 20 /0Maikutlo
Joang ho ahlola hore na ho na le bothata ka fiber optic transceiver?
Ka kakaretso, matla a khanyang a optical fiber transceiver kapa optical module ke a latelang: multimode e pakeng tsa 10db le -18db; mokhoa o le mong ke 20km pakeng tsa -8db le -15db; 'me mokhoa o le mong ke 60km o pakeng tsa -5db le -12db pakeng tsa. Empa haeba matla a khanyang a sesebelisoa sa fiber optic transceiver ...Bala haholoanyane
