Chii Chinokonzera Kurasikirwa Nekudzoka kweFirita Yemugodhi? Keenlion Inosimbisa ≥15 dB yeFirita Itsva yeMugodhi ye975-1005MHz

Mainjiniya pavanobvunza kuti “Chii chinodzoserwa ne "cavity filter"?, vanenge vachikumbira vimbiso yekuti simba rechiratidzo haridzoserwe kunobva magetsi. Keenlion's latestSefa yeCavity ye975-1005 MHzinopindura mubvunzo iwoyo nekurasikirwa kukuru kwekudzoka kwe ≥15 dB mupassband yese, izvo zvino zvasimbiswa nemiedzo yakaoma yevector-network-analyzer yakaitwa mufekitori yedu ine ISO-9001-certified.

Mhedzisiro Yekuyerwa

Munguva yekusarudzwa, mayuniti makumi mashanu ekugadzira 975-1005 MHz Cavity Filter akatorwa kubva pa950 MHz kusvika pa1050 MHz. Cavity Filter yega yega yakaratidza kudzoka-kurasikirwa pakati pe15.2 dB ne19.8 dB, zvichipfuura zvakanaka chinangwa chekugadzira ≥15 dB. Mhedzisiro yakafanana inosimbisa kuti Cavity Filter yakagadzirwa nemazvo uye silver-plated resonator inoramba iine impedance matching yakanaka kunyangwe kana tembiricha yakakura (-40 °C kusvika +85 °C).

Kugona Kugadzira

Kurasikirwa kwekudzoka kweCavity Filter iyi ≥15 dB kunowanikwa kuburikidza nechimiro chekubatanidza chine step-impedance coupling uye high-Q ceramic tuning elements. Izvi zvinoderedza kupenya kwemukati uye zvinochengetedza Cavity Filter yakagadzikana pasi pevibration uye hunyoro, zvichiita kuti ive yakakodzera kune LF seismic monitoring uye submarine communication systems.

Kubatsira Kwefekitori

Makore makumi maviri aKeenlionsefa yemukatiRuzivo rwunotibvumira kuvimbisa kurasikirwa kwekudzoka kwe ≥15 dB uku tichipa kugadzirisa nekukurumidza, masampuli emahara anotumirwa mukati memaawa makumi mana nemasere, uye rutsigiro kubva pakuenzanisa kusvika pakuisa zvinhu mumunda. Maitiro edu eCNC akabatanidzwa akasimba anovimbisawo mitengo inokwikwidzana uye nguva yekutungamira ipfupi semazuva manomwe.

Kune chero ani zvake achiri kushamisika kuti "Chii chinonzi kurasikirwa kwesefa yemugodhi?", Keenlion's 975-1005 MHz Cavity Filter itsva inopa ≥15 dB ine chivimbo.Bata timu yedu yeinjiniya yeRFnhasi kuti tikumbire mapepa edata, sampuro, kana mamwe magadzirirwo eCavity Filter iyi inoshanda zvakanyanya.