Isihlungi se-285-315mhz LC: Ukuphathwa Kwesiginali ye-RF esebenza kahle

Isihlungi se-285-315mhz LC esasungulwa yi-APEX Microwave yenzelwe ukuxhumana okungenantambo, ukusakaza izinhlelo kanye nokusebenza kwesiginali ye-RF. Inokunciphisa ukufakwa okuphansi, amandla okucindezela aphezulu nesakhiwo esihlangene, esingathuthukisa ngempumelelo ikhwalithi yesiginali futhi sinciphise ukuphazamiseka kwe-aut-of-band. Imvamisa yesikhungo sesihlungi ingu-300mhz, i-1DB Bandwidth ingu-30mhz, nokuncipha kokufaka≤I-3.0DB, eqinisekisa ukusebenza kahle kokuhambisa. Ngasikhathi sinye, kunikezela≥I-40DB Suprepreprep in the DC-260mhz band futhi≥Ukucindezelwa kwe-30DB eqenjini le-330-2000mhz, kunciphisa ukuphazamiseka kokuphuma kwe-band kanye nokwenza ngcono ukuqina kohlelo.

Isihlungi se-Avidts SMA-Female Interface, ngosayizi we-50mm× 20mm× I-15mm, kanye nokwelashwa okumnyama okumnyama ebusweni, okuhambisana namazinga okuvikela ezemvelo e-rohs. Kwayo 50Ω I-Imperance Matching Design isekela ukufakwa kwamandla okuphezulu kwe-1W, okulungele imishini ehlukahlukene ye-RF ukuqinisekisa ukuthembeka okuphezulu nokuqina okuphezulu kohlelo.

Isihlungi singasetshenziswa kabanzi ekuxhumaneni komsakazo, imishini yokucubungula iziginali, amasistimu wokusakaza kanye namathuluzi wokuhlola, futhi isekela ukwenza ngokwezifiso zamabanga okuvama, izidingo zamandla nokuhlangabezana nezidingo ezithile zesicelo.

Yonke imikhiqizo ijabulela isiqinisekiso sekhwalithi yeminyaka emithathu futhi inikeze ukwesekwa kobuchwepheshe obuchwepheshe kanye nensizakalo yokuthengisa ngemuva kokuqinisekisa ukusebenza kwesikhathi eside nokusiza ukwakha izinhlelo eziphezulu ze-RF.

Funda kabanzi: Iwebhusayithi Esemthethweni Effic Microwave Esemthethweni https://www.apextH-MW.com/