Igihe: 2021-11-10
A umurongo-unyuramoimirimo:
Akayunguruzo keza kagomba kugira passband yuzuye rwose, kurugero, nta nyungu iri muri passband cyangwa attenuation kuri frequence zose hanze ya passband iba yuzuye rwose Byongeye, guhinduranya pass-band mumurongo muto cyane kugirango urangire. Mubyukuri, nta bande nziza-yungurura. Akayunguruzo ntigashobora kwitega imirongo yose hanze yumurongo wa interineti yegeranye rwose, byumwihariko, hariho umurongo ugomba guhuzwa ariko ntiwitaruye. Ibi mubisanzwe byitwa gushungura ibintu, no kwiyerekana muri dB kumyaka icumi kugirango uhagararire. Mubisanzwe, muyunguruzi igishushanyo gerageza kwemeza ko kuzenguruka bigabanya urugero rwimikorere myiza yibi bishushanyo. Ariko, hamwe no kuzunguruka bigenda bigenda biba bito, pass-band ntikiri igororotse - yatangiye kugaragara "ripple". Iyi phenomenon igaragara cyane cyane kuruhande rwa passband, iyi ngaruka yitwa Gibbs phenomenon.
Akayunguruzo ka cavity ni microwave muyunguruzi hamwe na resonant cavity structure. Umuyoboro urashobora kuba uhwanye na inductance ibangikanye na capacitor kugirango ikore urwego rwumvikana kugirango tumenye imikorere ya microwave. Ugereranije nubundi bwoko bwa microwave muyunguruzi, akayunguruzo ka cavity gafite imiterere ihamye, imikorere ihamye kandi yizewe, Q ihanitse cyane, ubushyuhe bwiza bwo gukwirakwiza, hamwe na parasitike yohejuru ya parasitike iri kure cyane. Kubwibyo, akayunguruzo ka cavity gakoreshwa mumasoko akomeye y'itumanaho. Porogaramu yigikoresho irasanzwe cyane.
Sichuan Keenlion Microwave nimwe mubitanga RF / Microwave. Ibicuruzwa nyamukuru nibigabanya imbaraga, bande ya pass filter, guhuza, duplexer. By'umwihariko ibicuruzwa bikurikira ni microstrip power divider, guhuza icyerekezo, guhuza bande ya filteri, Hybrid Bridge, Microwave Isolator, Microwave Circulator, Passive Component VHF Duplexer, Combiner, nibindi. Sichuan Keenlion Microwave yahindutse ikorana buhanga rigezweho R & D, umusaruro, kugurisha no gutanga serivisi. Ibicuruzwa bikoreshwa cyane muri paji ya inradio, tereviziyo ya sisitemu, sisitemu y'itumanaho rya microwave (GSM, 3G, Wimax, LTE), sisitemu ya radar hamwe na syste zitandukanye za RF.Sichuan Keenlion Microwave ibicuruzwa bigurishwa kwisi yose kandi birashimwa cyane. Nkumwe mubakora no kohereza ibicuruzwa bya microwave batanze, Sichuan Keenlion Microwave yamamaye kumasoko meza, imiyoboro minini yubucuruzi, umusingi ukomeye wabakiriya no guhangana kumasoko akomeye.
Turashobora kandi gutunganya ibice bya rf bikurikije ibyo usabwa. Urashobora kwinjiza urupapuro rwihariye kugirango utange ibisobanuro ukeneye.
https://www.keenlion.com/umukiriya/
Emali:
sales@keenlion.com
tom@keenlion.com
Igihe cyo kohereza: Ugushyingo-18-2021
