Nekuda kweiyo yakakwira bandwidth uye yakaderera attenuation yakaunzwa neoptical fiber, kumhanya kwetiweki kuri kutora kusvetuka kukuru.Fiber optic transceiver tekinoroji iri kukurumidza kubuda kuti isangane nezvinogara zvichiwedzera zvinodiwa zvekumhanya uye kugona.Ngatitarisei kuti kufambira mberi uku kuchakanganisa sei nzvimbo dzedata.
A faibhaoptic transceiveridunhu rakasanganiswa (IC) iro rinogona kufambisa rakazvimirira uye kugamuchira data mumativi ese.Chishandiso ichi chinosanganisa chinotakurisa uye chinogamuchira mune imwechete module inoshandura masaini emagetsi kuita zviratidzo zvemaziso, zvichiita kuti masaini aya afambiswe zvakanaka kubva kune server kuenda kune server pamusoro pefiber optic cables.
The transmitter convertsmagetsi ekuisa muOptical kubuda kubva kune laser diode kana LED mwenje sosi (mwenje inosanganiswa kuita optical faibha kuburikidza nekonjiki uye inofambiswa kuburikidza nefiber optic tambo).Chiedza chinobva kumagumo efiber chinosanganiswa kune anogamuchira, uye detector inoshandura chiedza muchiratidzo chemagetsi, icho chinogadziriswa kuti chishandiswe nechigadziro chekugamuchira.Chii chiri mukati mefiber optic transceiver?
Optical fiber transceivers inosanganisira transmitters, vanogamuchira, optical zvishandiso uye machipisi.Iyo chip inowanzoonekwa semoyo wefiber optic module.Mumakore achangopfuura, kwave kuri kukura kufarira kwekushandisa silicon photonics mune transceiver machipisi - kuvaka lasers pasilicon uyezve fusing optical components nesilicon integrated circuits.Inogadzirisa kudiwa kwekukurumidza kubatanidza kubva kune rack kuenda kune rack uye nepakati data centers.Zvinonyatsoita kuti gungano rive nyore.Uye zvakare, ma transceivers anogona kuitwa zvakanyanya compact, kuderedza iyo yese server tsoka yekutsikisa uye kugonesa madiki, akaonda data nzvimbo uku uchichengetedza yakakwira port density.Ukuwo, saizi diki inoreva mashoma ekushandisa simba uye mutengo wakaderera.
Nhoroondo Pfupi yeOptical Transceivers
Kugamuchirwa kwesilicon photonics tekinoroji mune transceiver machipisi chikamu chirevo chekufambira mberi kukuru mufiber-optic transceiver tekinoroji.Maitiro acho ndeokuti fiber optic transceivers iri kufamba ichienda kune mamwe compact saizi uye yakakwirira data mazinga kuti agadzirise kuwedzera kweiyo data traffic inounzwa neInternet shanduko.
Nguva yekutumira: Oct-09-2022