Ukuze ukwazi ukuba iisandisi-lizwi sefowuni ephathwayoinokuphucula isignali ye-5G, kufuneka siqale sazi ukuba yintoni isignali ye-5G.
NgoDisemba 6, i-2018, abaqhubi abathathu abakhulu baye bafumana ilayisenisi yokusetyenziswa kwe-5G ephakathi kunye ne-low band test frequencies e-China. (Iibhendi ze-frequency zabaqhubi beefowuni kwamanye amazwe nazo zizimisele kwaye zaziswe kuthi)
Isantya sebhendi ye-5G sikhawuleza kakhulu, kodwa umgama we-radiation ufutshane kakhulu (i-2G band vice versa), ngoko ke umqhubi kufuneka akhe isiseko sesikhululo sokuxinana kuya kuba phezulu kakhulu kune-2G 3G 4G yesiseko sesikhululo sobuninzi.Nangona kunjalo, kwizakhiwo ezininzi kwiidolophu ezinkulu, kuya kuba neekona ezininzi ngaphandle komqondiso, imfunoIsandisi-lizwi se5Giya kuba ngaphezulu.
Umzekelo, oku kulandelayoI-5G ephindaphinda umqondiso:
Ezimbini kuzo, i-DNR41 kunye ne-DNR42, ngamabhendi e-5G.Ewe kunjalo, ukukhetha ibhendi yefrikhwensi echanekileyo linyathelo lokuqala kuphela, kwaye kufuneka sinikele ingqalelo kula manqaku alandelayo ukuze siphucule ngcono isiginali ye-5G:
1, ukuqwalasela impembelelo kwizikhululo ezisisiseko.
2, ukuqwalasela amandla omqondiso wangaphandle, umatshini ulungelelanisa ngokuzenzekelayo i-coefficient.
I-3, ukuqwalasela ulawulo lozinzo.
4, ukuqwalasela izixhobo, izixhobo kunye ne-hardware.Le miqathango imisela umgangatho weIiamplifiers zesignali ze5G.
Ke ngoko, xa ukhetha uphawu lwe-5G yeamplifier yophawu, kuya kufuneka ucinge ngokukhetha imveliso yomenzi onamandla kunye namava.
Ukuba ufuna ukuqhagamshelana ngakumbigcina uphawu lokhuselo, Qhagamshelana nenkonzo yethu yabathengi, siya kukubonelela ngesicwangciso esibanzi sokugubungela umqondiso.
Umthombo wenqaku:Isandisi-lizwi seLintratek sefowuni ephathwayo www.lintratek.com
Ixesha lokuposa: Aug-17-2023