PIM 380MHz-386.5MHz / 390MHz-396.5MHz UHF Cavity Combiner hamwe na DIN-Umugore uhuza

CUD00380M03965M65D kuva Concept Microwave ni Cavity Combiner ifite passbands kuva 380-386.5MHz na 390-396.5MHz hamwe na PIM yo hasi ≤-155dBc @ 2 * 43dBm. Ifite igihombo cyo gushiramo munsi ya 1.7dB no kwigunga kurenga 65dB. Iraboneka muri module ipima 265mm x 150mm x 61mm. Igishushanyo mbonera cya RF cavity cyubatswe hamwe na DIN ihuza igitsina gore. Ibindi bikoresho, nka passband itandukanye hamwe nu muhuza utandukanye uraboneka munsi yimibare itandukanye.

PIM yo hasi isobanura “Intermodulation yo hasi.” Yerekana ibicuruzwa bya intermodulation byakozwe mugihe ibimenyetso bibiri cyangwa byinshi byanyuze mubikoresho byoroshye kandi bitarimo umurongo. Intermodulation ya passiyo nikibazo gikomeye mubikorwa byinganda kandi biragoye cyane kubikemura. Muri sisitemu yitumanaho rya selile, PIM irashobora gukora interineti kandi igabanya ibyiyumvo byabakiriye cyangwa irashobora guhagarika itumanaho burundu. Uku kwivanga kurashobora kugira ingaruka kuri selile yaremye, kimwe nabandi bakira hafi.