Izazinzulu zisusela kwihlabathi liphela ziphucule ngempumelelo intsebenzo ye-erbium ye-erbium Amplishe (i-edFAs), yenza ikhefu elikhulu kwicandelo lonxibelelwano olubonakalayo.I-edfasisixhobo esiphambili sokuphucula amandla eempawu ezibonakalayo kwiintsinga ezibonakalayo, kwaye ukuphuculwa kwentsebenzo kulindeleke ukuba kuphuculwe kakhulu amandla eenkqubo zonxibelelwano ezihamba ngeenyawo.
Unxibelelwano olukhethekileyo, oluthembelela kusulelo lweempawu zokukhanya ngeentsinga ze-filical, zineenkqubo zonxibelelwano zanamhlanje ngokubonelela ngokusulelwa kwedatha ngokukhawuleza nangokuchanekileyo. I-EDFAs idlala indima ebalulekileyo kule nkqubo ngokwandisa ezi phawu lokukhanya, ukwandisa amandla kunye nokuqinisekisa ukudluliselwa okufanelekileyo komgama omde. Nangona kunjalo, ukwenziwa kwe-EDFAs bekuhlala kulinganiselwe, kwaye izazinzulu zisebenze ngokungakhathali ukuphucula amandla abo.
Izahlulo zakutshanje zivela kwiqela lezazinzulu eziphucule ngempumelelo intsebenzo ye-edfas yokwandisa amandla okonyusa amandla omqondiso ochanekileyo. Le mpumelelo kulindeleke ukuba ibe nefuthe elinzulu kwiinkqubo zonxibelelwano zecawa, ukwandisa ukusebenza kwawo kunye nomthamo.
Ukuphuculwa kwe-edfa kuvavanywa kakhulu phantsi kweemeko zelebhu ezinemiphumo ethembekileyo. Izazinzulu ziqwalasele ukunyuka okukhulu kwamandla ombane, egqwesa umda wangaphambili we-edfas eqhelekileyo. Olu phuhliso luvula amathuba amatsha kwiinkqubo zonxibelelwano ezihamba ngeenyawo, ukunika amandla ngokukhawuleza nangokudluliselwa kwedatha.
Inkqubela phambili kwiinkqubo zonxibelelwano zecawa ziya kuxhamla amashishini ahlukeneyo kunye namacandelo. Kwi-telecom ukuya kwiziko ledatha, ezi zinto ziphuculweyo ze-EDFA ziya kubonelela ngentsebenzo ephuculweyo ukuqinisekisa usulelo olungenamthungo nolusebenzayo. Olu phuhliso lubaluleke ngakumbi kwi-teknoloji ye-5g, njengoko imfuno yesantya esiphezulu kunye nokudluliselwa kwedatha yexabiso eliphezulu kuyaqhubeka nokukhula ngokukhawuleza.
Abaphandi emva kokuqhushumba banconywa ngokuzahlulela kwabo kunye nobuchule babo. Ingqokelela yeqela leqela, uGqr Sarah Thompson, wachaza ukuba ukuphuculwa kuka-Edpho ngendibaniselwano yezixhobo eziphambili kunye noyilo oluyimveliso. Oku kudityaniswa kuzisa iziphumo zakwa-lamlfied, ukuguqula ukusebenza kweenkqubo zonxibelelwano zecawa.
Izicelo ezinokubakho zokuphuculwa zinkulu. Ayizukuphucula ukufezekiswa kweenkqubo ezikhoyo zonxibelelwano, kodwa zivule amathuba amatsha ophando kunye nophuhliso kwimimandla enxulumene noko. Iziphumo eziphezulu zamandla ze-EDFAs zinokuququzelela ukuphuculwa kwetekhnoloji entsha efana neenkqubo zonxibelelwano ezinde, ukusasaza i-ultra kunye nokunxibelelana okunzulu.
Ngelixa lo mtshato ngokungathandabuzekiyo ubalulekile, ngakumbi uphando kunye nophuhliso lusafuneka ngaphambi kokuba i-Edfa ephuculweyo iphunyezwe kwinqanaba elikhulu. Iinkampani ezaziwayo kwi-traunicuccoccoclomications kunye nezamashishini zibonakalise umdla ekusebenzeni namaqela ezenzululwazi ukuze baphucule itekhnoloji kwaye bayidibanise kwiimveliso zabo.
Ukuphuculwa kweI-edfa uphawula inqaku elibalulekileyo kwicandelo lonxibelelwano olunjalo. Iziphumo eziphuculweyo zombane kwezi zixhobo ziya kutshintsha ukusebenza kweenkqubo zonxibelelwano, zenza ukuba usulelo lwedatha oluthembekileyo. Njengoko izazinzulu ziqhubeka ukutyhala imida yetekhnoloji, ikamva lonxibelelwano olubonakalayo lubonakala luqaqambile kunangaphambili.
I-Post Time: Aug-16 ukuya ku-2023