The4500-5900MHz LC Sefainowana chaiyo bhendi kusefa kuburikidza neyakagadziridzwa LC network dhizaini, ichigonesa kushoma-attenuation kutapurirana mukati me4500-5900MHz uku ichidzvinyirira kunze-kwe-bhendi kukanganiswa (> 40dB kurambwa pa ± 100MHz). Iyi LC Sefa inosanganisa yakakwira-Q zvikamu kuderedza kurasikirwa kwekuisa uye kuwedzera kurambwa, kuchengetedza chiratidzo chekuvimbika. Kudzivirira kwayo kwemagetsi kunopa dziviriro mbiri-kuvharira ruzha rwekunze nepo LC Filter's selectivity inobvisa kukanganiswa kwasara. Iine chaiyo 50Ω impedance yekufananidza, maratidziro uye kukanganisa zvinodzivirirwa. Kuvakwa kwakasimba kunovimbisa kugadzikana kwemafuta / mechini (-40 ° C kusvika + 85 ° C), kubvisa frequency drift. Pamwe chete, zvinhu izvi zvinoita kuti LC Sefa ive yakavimbika mhinduro yekukanganisa-yakakosha kutaurirana.

LC Sefa Zvimiro

Precision Bandpass Sefa
Iyo 4500-5900MHz LC Sefa inoshandisa yepamusoro LC (inductor-capacitor) network dhizaini kugadzira inopinza frequency yekupindura curve. Iyi chaiyo bhendi hunhu inobvumira masiginecha mukati me4500-5900MHz renji kuti ipfuure nekushomeka kudiki uku ichidzvanya ma frequency kunze kwebhendi iri. Iyo sefa inowana kudzika-kubvisa maitiro (kazhinji> 40dB kurambwa pa ± 100MHz offset), ichigadzira inodzivirira frequency "hwindo" inodzivirira iri padyo chiteshi kukanganiswa.

High-Q Component Integration
Nekushandisa yakakwirira-mhando factor (Q) zvikamu, iyo LC Filter inoderedza kuisa kurasikirwa mukati mepassband uku ichiwedzera kunze-kwe-bhendi kurambwa. Iwo epamusoro-Q inductors uye capacitors anoderedza kupera kwesimba, kuchengetedza chiratidzo chekuvimbika uku panguva imwe chete ichivharira ma frequency asingadiwe. Iyi mbiri mbiri inobatsira inovimbisa kuti masaini anodiwa anoramba akasimba nepo kupindira masosi kwakadzikira zvakanyanya.

Electromagnetic Shielding Dhizaini
Iyo LC filter's compact housing inosanganisira electromagnetic shielding inodzivirira ekunze RF ruzha kubva pakubatana munzira yechiratidzo. Kudzivirirwa uku, kwakasanganiswa neLC network's inherent frequency selectivity, inogadzira dziviriro-matanho maviri kubva mukukanganisika-kutanga nekuvhara ruzha rwekunze uye chechipiri nekusefa chero yakasara isingadiwe frequency.

Impedance Matching Optimization
Chaiyo impedance yekufananidza (kazhinji 50Ω) mukati meseLC sefa's dhizaini inoderedza zviratidzo zvinoratidzira zvinogona kukonzera kukanganisa intermodulation. Nekuchengetedza maitiro anoenderana impedance, iyo LC Sefa inodzivirira kugadzirwa kwezvinhu zvitsva zvinokanganisa mukati meiyo yekutaurirana system, kuchengetedza chiratidzo kuchena.

Thermal uye Mechanical Kugadzikana
Iyo LC filter's robust kuvaka inovimbisa kuenderana kuita mukusiyana kwetembiricha (-40 ° C kusvika + 85 ° C) uye mechanic stress. Uku kugadzikana kunodzivirira frequency drift iyo inogona kubvumira kupindira kupinda mupassband, kuchengetedza yakavimbika kupindira kudzvinyirirwa munzvimbo dzakasiyana dzekushanda.

Factory zvakanakira

Si Chuan Keenlion Microwave sarudzo yakakura mune narrowband uye Broadband masisitimu, inovhara ma frequency kubva 0.5 kusvika 50 GHz. Iwo akagadzirirwa kubata kubva pagumi kusvika pamakumi matatu ekuisa simba mu50-ohm transmission system. Microstrip kana stripline madhizaini anoshandiswa, uye akakwenenzverwa kuita zvakanaka.

TinogonawogadzirisaRF LC Sefa zvinoenderana nezvaunoda. Iwe unogona kupinda peji rekugadzirisa kuti upe zvakatemwa zvaunoda.
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Sichuan Keenlion Microwave Technology Co., Ltd.