Isihlungi Esenziwe ngokwezifiso se-RF Cavity sika-720-770MHz Umkhiqizi Webanga Lefrikhwensi Ye-Keenlion
720-770MHzIsihlungi se-Cavityinekhono lokuhlunga lekhwalithi ephezulu.Njengoba isidingo semikhiqizo ye-RF siqhubeka sikhula, izihlungi ezintsha ze-RF ezenziwe ngezifiso zika-Keenlion zimi kahle ukuze zihlangabezane nezidingo zezimboni ezihlukahlukene. Inhlanganisela yabo yezinto ezisezingeni eliphezulu, idizayini yokonga isikhala, kanye nezakhiwo zokuvikela ze-EMI kubenza babe isengezo esiguquguqukayo nesibalulekile kunoma yiluphi uhlelo lwe-RF.
Izinkomba Eziyinhloko
Igama Lomkhiqizo | |
Imvamisa Yesikhungo | 745MHz |
Ibhendi yokudlula | 720-770MHz |
Umkhawulokudonsa | 50MHz |
Ukulahlekelwa Kokufaka | ≤1.0dB |
Buyisela ukulahlekelwa | ≥18dB |
Ukwenqatshwa | ≥50dB@670MHz ≥70dB@540MHz ≥50dB@820MHz ≥70dB@1000MHz ≥80dB@108-512MHz |
Amandla | 20W |
Impedance | 50 OHMS |
Izixhumi Zechweba | I-SMA-Owesifazane |
I-Dimension Tolerance | ±0.5mm |
Umdwebo Wohlaka

Iphrofayela Yenkampani
Inkampani ehamba phambili yobuchwepheshe be-RF, i-Keenlion, imemezele ukwethulwa kwezihlungi zabo ezintsha ze-720-770MHz ezenziwe ngezifiso ze-RF. Lezi zihlungi zakhiwe ngobunono kusetshenziswa izinto ezisezingeni eliphezulu, ezithobela i-RoHS, zibeka phambili ukusimama kwemvelo kanye namazinga okuphepha. Idizayini ehlangene yezihlungi ayigcini nje ngokugcina isikhala kodwa futhi inikeza izakhiwo zokuvikela ze-EMI, ezinomthelela ekusebenzeni okuphelele nasekuhambisaneni namasistimu e-RF ahlukahlukene.
Hlangana nezidingo ze-A Wide Range of Industries
Izihlungi ezintsha ezenziwe ngokwezifiso ze-RF cavity ezivela e-Keenlion zenzelwe ukuhlangabezana nesidingo esikhulayo semikhiqizo ye-RF esebenza kahle kakhulu nethembekile embonini. Ngobubanzi befrikhwensi obungu-720-770MHz, lezi zihlungi zilungele izinhlelo zokusebenza eziningi, okuhlanganisa ukuxhumana okungenantambo, ukusakaza, nezinhlelo zempi.
Izinto Ezihambisana Ne-RoHS
Ukuzibophezela kukaKeenlion ekusebenziseni izinto zekhwalithi ephezulu, ezithobela i-RoHS kugcizelela ukuzinikela kwabo ekusimameni kwemvelo kanye namazinga okuphepha. Ngokubeka phambili lezi zici ekuthuthukisweni komkhiqizo wabo, u-Keenlion akaqinisekisi nje kuphela ikhwalithi nokuthembeka kwezihlungi zabo kodwa futhi ubonisa ukuzibophezela kwabo ekubeni inkampani enesibopho emphakathini.
I-Compact Design
Ngaphezu kwemizamo yabo yezemvelo, idizayini yesihlungi esihlangene ye-Keenlion inikeza inzuzo eyengeziwe yokonga isikhala ezinhlelweni ze-RF. Lesi sici sokulondoloza isikhala sibaluleke kakhulu ezinhlelweni zokusebenza lapho izindlu ezithengiswayo zibiza kakhulu, njengakumadivayisi eselula, iziteshi eziyisisekelo, namadivayisi e-IoT.
I-EMI Shielding Properties
Izici zokuvikela ze-EMI zezihlungi ze-Keenlion's RF cavity zinomthelela ekusebenzeni okuphelele nasekuhambisaneni namasistimu e-RF ahlukahlukene. Ngokunciphisa ngempumelelo ukuphazamiseka kazibuthe kagesi, lezi zihlungi zisiza ukuqinisekisa ukusebenza kahle nokungaphazamiseki kwamadivayisi e-RF ezihlanganiswe kuwo.
"Sijabule kakhulu ngokwethula izihlungi zethu ezintsha ze-RF ezenzelwe wena ngokwezifiso ze-720-770MHz emakethe," kusho umkhulumeli kaKeenlion. "Lezi zihlungi zimelela ubuchwepheshe bamuva be-RF, obunikeza ukusebenza okuphezulu, ukwethembeka, nokusimama kwemvelo. Sikholelwa ukuthi zizohlangabezana nezidingo zamakhasimende ethu futhi zinikeze inzuzo yokuncintisana embonini.
Isifinyezo
I-RF entsha ka-Keenlion engu-720-770MHz eyenziwe ngokwezifiso cizihlungi ze-avityziwubufakazi bokuzibophezela kwenkampani ekwenzeni izinto ezintsha, ikhwalithi, kanye nesibopho sezemvelo. Ngalezi zihlungi, amakhasimende angalindela izixazululo ze-RF ezisebenza kahle nezithembekile ezihlangabezana nezidingo zomhlaba wanamuhla osheshayo noxhumene.