UHF Cavity Duplexer Supplier 380-386.5MHz/390-396.5MHz A2CD380M396.5MH72LP
Ipharamitha | PHANSI | PHEZULU |
Ibanga lemvamisa | 380-386.5MHz | 390-396.5MHz |
Buyisela ukulahlekelwa | ≥18dB | ≥18dB |
Ukulahlekelwa kokufakwa (izinga lokushisa elivamile) | ≤2.0dB | ≤2.7dB |
Ukulahlekelwa kokufakwa (izinga lokushisa eligcwele) | ≤2.0dB | ≤3.0dB |
Ukwenqatshwa | ≥65dB@390-396.5MHz | ≥92dB@380-386.5MHz |
Ukuzihlukanisa | ≥92dB@380-386.5MHz & ≥65dB@390-396.5MHz | |
I-PIM | ≤-144dBc IM3 @ 2*33dBm (RF-Out -> Duplexer High Port RF-In -> I-Duplexer Low Port LowPimLoad -> Imbobo ye-Duplexer Antenna) | |
Ukuphatha amandla | 50W ubuningi | |
Izinga lokushisa | -10°C kuya +60°C | |
Impedance | 50Ω |
Izixazululo ze-RF Passive Component ezihambisanayo
Njengomkhiqizi we-RF passive component, i-APEX ingakwazi ukuhlanganisa imikhiqizo eyahlukene ngokwezidingo zamakhasimende. Xazulula izidingo ze-RF passive component ngezinyathelo ezintathu nje:
Incazelo Yomkhiqizo
Lena i-UHF cavity duplexer esebenza kahle eyakhelwe amasistimu e-RF enamabhendi amabili asebenza ku-380–386.5 MHz kanye no-390–396.5 MHz. Kubandakanya ukulahlekelwa kokufaka ≤2.0dB (ibhendi ephansi) kanye ≤2.7dB (ibhendi ephezulu) ngaphansi kwezinga lokushisa elivamile, ≤2.0dB (eliphansi) kanye no-≤3.0dB (phezulu) ngaphansi kwebanga lokushisa eligcwele, kanye nokulahlekelwa kokubuyisela ≥18dB kuwo womabili amabhendi., kanye nokusebenza okuhle kakhulu kokuhlukaniswa (≤2.0dB (okuphansi) no-≤3.0dB (okuphezulu) ngaphansi kwebanga lokushisa eligcwele, nokulahlekelwa kokubuyisela ≥18dB kuwo womabili amabhendi., kanye nokusebenza okuhle kakhulu kokuhlukaniswa (≤3.83MHz) ≥65dB @ 390-396.5MHz), iqinisekisa ukwehlukaniswa kwesignali okuthembeke kakhulu nokudluliselwa.
Le duplexer ye-RF cavity isekela amandla afinyelela ku-50W aqhubekayo futhi iletha ukusebenza okuzinzile kulo lonke ibanga lokushisa elingu--10°C kuya ku-+60°C, elinepulagi ye-Port yephaneli ye-N-Female 4-hole. I-intermodulation yayo ephansi ye-passive iyenza ilungele izinhlelo ze-UHF ezisebenza kahle kakhulu.
Isetshenziswa kakhulu kwingqalasizinda yokuxhumana engenantambo, i-base station duplexing, amamojula we-RF front-end, kanye nezinhlelo zokusebenza zokuhlukanisa isignali ye-UHF.