380-520MHz Cavity Duplexer: High Isolation, Ukufakwa okuPhantsi kweLahleko yeRF Signal Separation Solution

Kwiinkqubo zonxibelelwano ezingenazingcingo,i-cavity duplexerszizinto eziphambili zokuzihlukanisa ngokusebenzayo zokuhambisa (TX) kunye nokufumana (RX) iziteshi zesignali. I380-520MHz i-cavity duplexeryaphehlelelwa yi-Apex Microwave inomsebenzi ogqwesileyo wokulahleka kokufakwa, ukubekwa wodwa okuphezulu kakhulu kunye nomgangatho obalaseleyo wokuma kwamaza ombane (VSWR), ibonelela ngesisombululo esizinzile nesithembekileyo seemeko zokusetyenzwa komqondiso wesantya esiphezulu njengezikhululo ezisisiseko, iziphelo zangaphambili zeRF, kunye nonxibelelwano lweradar.

Okuimvelisoixhasa uluhlu lwamaza e-380-520MHz, ineendlela ezahlukeneyo zokukhetha i-bandwidth (±100kHz,±400kHz), kwaye inokuziqhelanisa neemfuno zekhefu lekhefu ezahlukeneyo (>5MHz ukuya>20MHz). Ilahleko yokufaka isezantsi njenge **≤1.5dB**, i-passband fluctuation yi≤1.0dB, ukubekwa wedwa ngu **≥60dB**, kunye nomlinganiselo wamaza omileyo≤1.35, eqinisekisa ngokufanelekileyo ukucaca kunye nokuzimela kokuthunyelwa kunye nokufumana iimpawu. Amandla okuphatha amandla aphezulu afikelela kwi-50W, enokudibana neentlobo ngeentlobo zezicelo zamandla aphezulu eRF.

Ngokumalunga nolwakhiwo, iumgodi duplexerithatha i-N-Female interface, imilinganiselo ye-217.5×154×39mm, inobunzima obuyi-1.5kg, kwaye ineqokobhe elipeyintiweyo elimnyama elinokuqina okuhle. Iimvelisoinomgangatho wobushushu osebenzayo we -30°C ukuya +60°C, ukuziqhelanisa neendawo ezahlukeneyo zemizi-mveliso nezangaphandle, kwaye ithobela imigangatho yokhuselo lwe-RoHS 6/6.

I-Apex Microwave ixhasaiinkonzo zokwenza ngokwezifiso, kwaye inokulungelelanisa uluhlu lwamaza, imowudi yojongano kunye neeparamitha zebhanwidth ngokweemfuno zabathengi ukuhlangabezana neemfuno ezahlukeneyo zokudityaniswa kwenkqubo.Zonke iimvelisobabonelelwa ngewaranti yeminyaka emithathu yokuqinisekisa ukhuseleko lwabathengi kunye namava enkonzo alandelayo.

Ngolwazi oluthe kratya, nceda undwendwele: I-Apex Microwave iwebhusayithi esemthethwenihttps://www.apextech-mw.com/or contact email: sales@apextech-mw.com