Ulwazi

Yintoni iPON?Itekhnoloji yokufikelela kwi-Broadband iya isanda, kwaye imiselwe ukuba ibe libala ledabi apho umsi ungasoze uphele.Okwangoku, i-mainstream yasekhaya iseyitekhnoloji ye-ADSL, kodwa ngakumbi nangakumbi abavelisi bezixhobo kunye nabaqhubi bajike ingqalelo yabo kwi-optical network ac...

Ngophuhliso oluqhubekayo lwetekhnoloji yonxibelelwano lwamehlo, unxibelelwano lwefiber optical luye lwafumana izizukulwana ezihlanu ukususela ekubonakaleni kwayo.Iye yafumana ukulungiswa kunye nokuphuculwa kwe-OM1, i-OM2, i-OM3, i-OM4 kunye ne-OM5 fiber, kwaye yenze impumelelo eqhubekayo kumthamo wokuhambisa kunye ...

Ukusukela ngasekupheleni kweminyaka yoo-1980, unxibelelwano lwefiber-optic ngokuthe ngcembe lwatshintsha ukusuka kwi-wavelength emfutshane ukuya kwi-long-wavelength, ukusuka kwi-multimode fiber ukuya kwi-fiber yemowudi enye.Okwangoku, i-single-mode fiber isetyenziswa ngokubanzi kuthungelwano lwe-cable trunk yesizwe kunye ne-provincial line network.I-Multimode ifayibha li...

Ngaba i-fiber optic transceivers kufuneka isetyenziswe ngababini? Ingaba kukho ukwahlula kwi-fiber transceiver?Ukuba i-fiber transceivers kufuneka isetyenziswe ngababini, ngaba i-brand efanayo kunye nemodeli?Okanye ungasebenzisa nayiphi na indibaniselwano yebran...

Imodyuli ye-Optical sisixhobo esingundoqo se-hardware ukuqonda uqhagamshelwano lwenethiwekhi ye-optical kwiziko ledatha.Ngokunyuka kwenombolo ye-port kunye noxinaniso, iindleko zemodyuli ye-optical iya kubanda malunga nesiqingatha seendleko zenethiwekhi ye-optical kwiziko ledatha.Kungokunje, iteknoloji ye-100G yokudibanisa ...

"OM" kunxibelelwano lwamehlo lubhekisa kwi "Optical Multi-mode".Imowudi ye-Optical, esemgangathweni yefiber ye-multimode ukubonisa ibakala lefiber.Okwangoku, i-TIA kunye ne-IEC ichaze imigangatho yentambo ye-fiber patch yi-OM1, i-OM2, i-OM3, i-OM4, kunye ne-OM5.Okokuqala, yintoni i-multimode kunye nemowudi enye?Cula...