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Waa maxay doorka fiber optic transceivers

Transceivers indhaha waxaa guud ahaan loo isticmaalaa goobaha shabakadaha wax ku ool ah halkaas oo fiilooyinka Ethernet ayan dabooli karin iyo fiilooyinka indhaha waa in la isticmaalo si loo kordhiyo fogaanta gudbinta, sidoo kale waxay door weyn ka ciyaaraan caawinta isku xirka mile u dambeeya ee fiber indhaha shabakada aagga magaalada iyo wixii ka baxsan.saamayn.Iyada oo la adeegsanayo fiber optic transceivers, waxay sidoo kale siisaa xal aan qaali ahayn isticmaalayaasha u baahan inay kor u qaadaan nidaamkooda min copper ilaa fiber, kuwa aan haysan raasamaal, shaqaale ama waqti.Shaqada fibre optic transceiver waa inuu u beddelo signalka korantada ee aan rabno inaan u dirno signalka indhaha oo aan dirno.Isla mar ahaantaana, waxay u rogi kartaa seenyaalaha indhaha ee la helay oo u rogi kara calaamad koronto waxayna gelin kartaa dhamaadka helitaankayada.

Iyada oo la adeegsanayo fiber optic transceivers, waxay sidoo kale siisaa xal aan qaali ahayn isticmaalayaasha u baahan inay kor u qaadaan nidaamkooda naxaasta ilaa fiber, laakiin aan lahayn raasamaal, shaqaale ama waqti.Si loo hubiyo in ay si buuxda ula jaanqaadi karaan kaararka shabakadaha warshadeeyayaasha kale, soo-celinta, xargaha iyo furayaasha iyo qalabka shabakadaha kale, alaabada gudbinta fiber optic waa in ay si adag u raacaan 10Base-T, 100Base-TX, 100Base-FX, IEEE802.3 iyo IEEE802.3u Heerka shabakadda Ethernet.Intaa waxaa dheer, waa in ay u hoggaansamaan FCC Part15 marka la eego ilaalinta EMC ee ka hortagga shucaaca korantada.Maalmahan, iyadoo hawl-wadeennada ugu waaweyn ee guduhu ay si xooggan u dhisayaan shabakadaha bulshada, shabakadaha kambaska iyo shabakadaha ganacsiga, isticmaalka alaabada transceiver fiber indhaha ayaa sidoo kale sii kordheysa si ay u daboolaan baahiyaha dhismaha shabakada.

 

Transceiver fiber optic (sidoo kale loo yaqaan beddelka sawir-qaade) waa aalad shabakad u beddeleysa calaamadaha korantada iyo calaamadaha indhaha midba midka kale.Waa transceiver indhaha la fududeeyay.Shaqooyinka transceiver fiber indhaha ee lakabka jireed waxaa ka mid ah: bixinta RJ45 interface gelinta signalka korantada, bixinta SC ama ST interface soo saarka signal fiber indhaha;garashada is-beddelka "korontada-optical, indhaha-korontada" ee calaamadaha;garashada codes kala duwan ee lakabka jirka.


Waqtiga boostada: Jun-06-2022