Emkhakheni we-Optical Networking, ukusebenza kahle kanye nokwethenjwa kuyizinto ezibalulekile ukuqinisekisa ukuhanjiswa kwedatha okungenamswalo. Njengoba ubuchwepheshe buqhubeka buqhubekisa phambili, isidingo sokuphindaphinda kwama-amplifiers aphezulu kuya ngokuya kubaluleke kakhulu. Yilapho ubuchwepheshe be-amplifier (lwe-Edfa-doped amplifier (Edfa) buza khona, ukuhlinzeka ngesisombululo esinamandla sokuthuthukisa ukusebenza kwenethiwekhi.
Enye yezinto ezivelele zeI-EdfaUbuchwepheshe yikhono layo ukukhulisa amasiginali abonakalayo ngaphandle kokuwaguqula abe amasiginali kagesi. Lokhu akubenza lula kuphela inqubo ye-Amplification kodwa futhi kunciphisa ubungozi bokuwohloka kwesiginali. Ngokukhulisa ngokuqondile isiginali ye-Optical, ubuchwepheshe be-EDFA buqinisekisa ukuthi idatha ihlala iqinile kuyo yonke inqubo yokuhambisa.
Ukufakwa kohlelo lokusebenza kwesikrini esigcwele kuthuthukisa ukusebenza kobuchwepheshe be-EDFA. Ama-opharetha angafinyelela kalula futhi azulazule inani elikhulu lemininingwane libonga isikhombimsebenzisi esisebenziseka kalula, kufaka phakathi inkomba eningiliziwe kanye nesibonisi esibonakalayo. Lokhu akukwenza lula ukusebenza kwensiza kodwa futhi kunika amandla abasebenzisi ukuthi benze izinqumo ezinolwazi ngokusekelwe kwidatha ecacile, yesikhathi sangempela. The "okubonayo yilokho okutholayo" Ukusungula kuqinisekisa abasebenzisi kungasebenza imishini kalula futhi kalula ngaphandle kwesidingo semanyuwali noma ukuqeqeshwa okuningana.
Ngaphezu kwesibonisi sayo esisebenziseka kalula, ubuchwepheshe be-EDFA bunamakhono wokushintsha okuhlaba umxhwele. Ukushintshwa kwe-Optical kuhlanganiswe ngaphakathi kohlelo kuhlinzeka izikhathi zokushintsha okusheshayo nokulahleka okuncane kwesiginali. Noma ngabe kungukushintsha okuzenzakalelayo noma okuphoqelelwe ukushintshana kwencwajana, ubuchwepheshe be-EDFA bunganikeza ukuguqulwa okungenamthungo kanye nokungathembeki phakathi kwamasiginali we-Optical, kuqinisekiswe ukuhamba kwedatha okuqhubekayo nokuphazamiseka.
Izinzuzo zobuchwepheshe be-EDFA zinwebeka ngaphezu kwamakhono ayo ezobuchwepheshe. Umthelela wayo ekusebenzeni kwenethiwekhi ye-Optical Network kuyinto enkulu, ukuhlinzeka ngesisombululo esingesi esibizayo sokwenza ngcono ukusebenza kahle kwedatha. Ngokunciphisa isidingo sokuguqulwa kwesiginali futhi kwandise ubuqotho bezimpawu zokubona, ubuchwepheshe be-EDFA busiza ukudala ingqalasizinda yenethiwekhi ebonakalayo nethembekile.
Ngaphezu kwalokho, ukuguquguquka okuhlukahlukene kobuchwepheshe be-EDFA kwenza kube yimpahla ebalulekile emikhakheni ehlukahlukene efana nokuxhumana ngocingo nezikhungo zedatha. Iyakhulisa amasiginali okukhanya ngokunemba nangendlela efanele, okwenza kube yingxenye ebalulekile ekuthuthukisweni kwejubane eliphezulu, amanethiwekhi amakhulu anamandla.
Njengoba isidingo sokudluliswa kwedatha esingenamthungo siyaqhubeka nokukhula, indima ye-Edfa Technology ekuthuthukiseni ukusebenza kwenethiwekhi yamehlo kuya ngokuya kubaluleke kakhulu. Inhlanganisela yayo yamakhono athuthukile we-Amplification, isikhombimsebenzisi esisebenziseka kalula futhi amakhono okushintsha angenamthungo enza kube yisixazululo esiphoqayo sezinhlangano ezifuna ukusebenza kwengqalasizinda yabo yenethiwekhi.
Ngamafuphi, ukuhlanganiswa kweI-EdfaUbuchwepheshe buhlinzeka izindlela ezinamandla zokuthuthukisa ukusebenza kwamanethiwekhi abonakalayo. Amakhono ayo okukhulisa athuthukile, isikhombimsebenzisi esisebenziseka kalula futhi amakhono okushintsha angenamthungo enza kube yimpahla ebalulekile yokuthuthukiswa kwejubane eliphezulu, amanethiwekhi aphezulu anamandla. Ngokuthuthuka okuqhubekayo kobuchwepheshe, indima ye-Edfa Technology ekuqinisekiseni ukuhanjiswa kwedatha okusebenzayo futhi okuthembekile kungabikwa ngokwengeziwe.
Isikhathi sePosi: Jul-04-2024