Ni iki gipimo cya Q Factor cya Cavity Filter? Igishushanyo cya Keenlion cya 975-1005MHz cyageze ku gihombo cyo gushyiramo ≤1.0dB

Ikibazo: Moteri Ikora neza yaAkayunguruzo k'ubuso
Q Factor (Ubuziranenge) isobanura ubushobozi bwa Cavity Filter bwo kubika ingufu ugereranyije no kuzigabanya. Kuri Keenlion's 975-1005MHz Cavity Filter, Q Factor iri hejuru (>5,000) igabanya mu buryo butaziguye Igihombo cyo Kwinjira kuri ≤1.0 dB—igaha agaciro itegeko ry'ingenzi:
Q yo hejuru = Gutakaza ishyirwa hasi.

Ubuhanga mu gushushanya

Ubwubatsi bw'Ikoranabuhanga mu buryo bw'Ibanze
Keenlion's Cavity Filter ikoresha:

Resonateurs nziza: Umwobo w'umuringa udafite ogisijeni ukozwe muri CNC (ubuso butoshye <1.2µm).

Ihuriro ry’ibikoresho bifunganye: Rikuraho umwuka utonyanga kugira ngo ryongere Q Factor.

Imiyoboro ihuza impedance: Yakozwe neza kuri sisitemu ya 50Ω.
Ibisubizo: 99% by'ubushobozi bwo kohereza amajwi kuri 990MHz hamwe no gutakaza k'uburyo bwo kuyinjiza ≤1.0dB.

Ingaruka zitaziguye za Q Factor ku gutakaza ikoreshwa ry'ibiyobyabwenge
Ingufu zishingiye kuri Fiziki:

Ikibazo cy'ingenzi ∝ 1 / Igihombo cyo gushyiramo (IEEE Standard 287™).

Q > 5,000 igabanya igihombo cyo kurwanya ku kigero cya 90% ugereranije n'amafiltre asanzwe.

Ibyiza by'Isi Nyayo:

IoT y'inganda: Igihombo cya ≤1.0dB gituma amakuru ya sensor aba ari ukuri mu nganda zikoresha ikoranabuhanga.

Itumanaho ryo mu mazi: Rikomeza ubuziranenge bw'amajwi mu ntera ya kilometero 3 cyangwa hejuru.

Gukurikirana imitingito: Bifasha mu kubona µHz-resolution hamwe no kugoreka guke.

Imashini ziyungurura zifite Q < 2,000 zitakaza ubushobozi bwo gushyiramo >3.0dB—ntizemerwa kuri sisitemu zikomeye.

Igenzura rya tekiniki n'ibisobanuro
Icyitegererezo cya Keenlion cya 975-1005MHz Cavity Filter:

Ikibazo: 5.000–20.000 (ishobora guhindurwa).

Igihombo cyo gushyiramo: ≤1.0 dB mu gice cyose cy’umugozi (MIL-F-28800 yemejwe).

Gukoresha ingufu: 50W ihoraho mu gikoresho gito cya 85mm × 65mm.

Ituze: Ikora hagati ya -40°C na +85°C (MIL-STD-810H yapimwe).

Inganda za Keenlion

✅ Imyaka 20+ y'ubuhanga: Ubuhanga mu gushushanya Cavity Filter ifite frequency nke cyane kuva mu 2003.
✅ Gutunganya Q yihariye: Guhindura agaciro ka Q ku ntego zihariye zo Gutakaza Insertion.
✅ Gupima byihuse: Ingero ziteguye mu minsi 7 y'akazi hamwe n'ingwate z'imikorere.
✅ Ibiciro bihiganwa: 25% by'igiciro kiri hasi ugereranije n'ibindi bicuruzwa bikorerwa mu nganda binyuze mu gukora mu buryo bwikora.

Twandikire

Mu gukoresha inshuro nke, Q Factor isobanura intsinzi. Keenlion'sAkayunguruzo k'ubusoIkoranabuhanga ritanga imikorere ishingiye ku gipimo cya Q—rihindura ≤1.0dB Igihombo cyo gushyiramo ibintu kiva mu bitekerezo kikajya mu kuri. Saba raporo z'ibizamini kugira ngo urebe imikorere ya sisitemu zawe z'ingenzi.