Amakuru

Isaha: 2021-11-10

A akayunguruzo k'inyugutiimirimo:

Akayunguruzo keza kagomba kugira agace k’inzira karinganiye rwose, urugero, nta kwiyongera kuri passband cyangwa kugabanuka kuri frequencies zose hanze ya passband biragabanuka burundu. Byongeye kandi, guhindura passband mu rugero ruto cyane rw’impinduka kugira ngo birangire. Mu by’ukuri, nta kayunguruzo keza ka band-pass. Akayunguruzo ntigashobora kwitega ko frequencies zose hanze ya frequencies zigabanuka burundu, cyane cyane, hari agace k’inzira gashobora kugabanuka ariko ntabwo ari agace k’inzira karinganiye. Ibi bikunze kwitwa filter roll-off phenomenon, naho attenuation muri dB buri myaka icumi ihagarariye. Ubusanzwe, imiterere ya filter igerageza kwemeza ko rolloff igabanya urwego rw’imikorere myiza ya filter design yegereye. Ariko, uko roll-off range igenda irushaho kuba nto, passband ntikiba kimeze nk’aho "icitse". Iki kintu kigaragara cyane mu nkengero za passband, iyi ngaruka yitwa Gibbs phenomenon.

Akayunguruzo k'ubuso

Akayunguruzo k'ibice ni akayunguruzo ka mikoroonde gafite imiterere y'akayunguruzo k'ibice. Akayunguruzo gashobora kungana n'umuyoboro uhuza na capacitor kugira ngo gakore icyiciro cyo gukurura kugira ngo kagere ku musaruro w'ibice byo gukurura mikoroonde. Ugereranyije n'ubundi bwoko bwa kayunguruzo ka mikoroonde, akayunguruzo k'ibice gafite imiterere ikomeye, imikorere ihamye kandi yizewe, agaciro ka Q kari hejuru, gatuma ubushyuhe bukwirakwira neza, kandi umugozi wako wo hejuru wa parasite uri kure cyane. Kubwibyo, kayunguruzo k'ibice gakoreshwa mu dusanduku tw'itumanaho dukomeye. Gukoresha igikoresho ni ibintu bikunze kugaragara.

Microwave ya Sichuan Keenlion ni imwe mu zitanga ibikoresho bya RF/Microwave. Ibicuruzwa by'ingenzi ni power divider, band pass filter, coupler, duplexer. By'umwihariko ibicuruzwa bikurikira ni microstrip power divider, directional coupler, band pass filter, Hybrid Bridge, Microwave Isolator, Microwave Circulator, Passive Components VHF Duplexer, Combiner, nibindi. Microwave ya Sichuan Keenlion yabaye ikigo gigezweho cy’ubushakashatsi n’iterambere, umusaruro, ubucuruzi na serivisi. Ibi bicuruzwa bikoreshwa cyane muri radio paging, televiziyo ya digitale, sisitemu y’itumanaho ya microwave (GSM, 3G, Wimax, LTE), sisitemu ya radar na sisitemu zitandukanye za RF. Ibicuruzwa bya Microwave ya Sichuan Keenlion bigurishwa hirya no hino ku isi kandi birashimwa cyane. Nk'umwe mu bakora microwave kandi bohereza mu mahanga, Sichuan Keenlion Microwave irazwi cyane ku isoko, inzira nini z'ubucuruzi, ishingiro rikomeye ry'abakiriya n'ihangana rikomeye ku isoko.

Dushobora kandi guhindura ibice bya rf passive hakurikijwe ibyo ukeneye. Ushobora kwinjira ku ipaji yo guhindura kugira ngo utange ibisobanuro ukeneye.
https://www.keenlion.com/customization/

Imeli:
sales@keenlion.com
tom@keenlion.com