Chinangwa che cavity resonator chii? 2878-2882MHz Cavity Filter muModern Passive Networks

Cavity resonator inochengetedza simba reRF nenzira yemafungu akamiswa uye inoridzosera chete panguva yakatarwa.2878-2882MHz Sefa yeCavityYakagadzirwa neKeenlion iri kuChengdu inoshandisa musimboti uyu kuburikidza nechikamu che coaxial chekota-wave: madziro esirivha akagadzirwa nesimbi anotsanangura 2880 MHz eigen-mode, nepo simba rekunze kwebhendi richidzoserwa kunobva. Nekuti 2878-2882MHz Cavity Filter haina zvikamu zvinoshanda, kurasikirwa kwekuisa kunogumira pakurasikirwa kweconductor uye dielectric - zviyero zvakayerwa zvinoramba zviri pasi pe1.0 dB pahwindo re4 MHz.

Kugadzira Unyanzvi uye Kushanda

Iyo 2878-2882MHz Cavity Filter inoshandisa makomba e-Q akakwirira kuti iwane kurasikirwa kudiki kwekuisa (≤1.0 dB) uye kusarudza kwakanyanya (kurambwa kwe>40 dB pa ±5 MHz offset). Imba yayo diki, ine hurefu hwe74 × 31 × 30 mm, inobatanidzwa zvakanaka mumasisitimu ane nzvimbo dzakamanikana senge maUAV pods kana maredhiyo eIoT diki. Iyi firita inoshanda zvakavimbika pakupisa kwe -55°C kusvika 85°C, neVSWR ichichengetwa pasi pe1.5:1 kuderedza kuratidzwa kwechiratidzo. Yuniti yega yega inoedzwa ne100% otomatiki yeVNA kuti isimbise zvirevo zvakaita sekubata simba (20W CW) uye kukwira kwebhendi.

Hamvuropu yeMichina

Saizi yese ndeye 74 × 30 × 31mm—diki pane mimwe michina yeSAW—asi 2878-2882MHz Cavity Filter inobata 20 W CW. Maburi maviri eM2 ari pakati pe15 mm anobvumira 2878-2882MHz Cavity Filter kuti ibatidzwe zvakananga pamadziro earuminiyamu, zvichibvisa kudiwa kwebracket yakasiyana uye kuchengetedza magiramu anokosha muUAV kana ma builds anobatwa nemaoko.

Musana weFekitori

Michina yeKeenlion yemakore makumi maviri, maplate, tune uye welds yega yega 2878-2882MHz Cavity Filter pasi pedenga rimwe chete. Nguva yekutungamira mazuva manomwe ezvikamu zvakajairwa, maawa makumi mana nemasere ekudzokorora maodha. Kurasikirwa kwekuisa ≤1.0 dB uye kurambwa ≥40 dB zvinovimbiswa pa2878-2882MHz Cavity Filter yega yega; sampuro dzemahara dzinotumirwa mukati memaawa makumi mana nemasere uye kupatsanurwa kwema frequency akagadzirwa kunogamuchirwa pasina MOQ.

Kukwana Kwemusika

"Chii chinangwa che cavity resonator?" mainjiniya vanogona ikozvino kunongedzera ku 2878-2882MHz Cavity Filter: inoisa gedhi rakaoma re4 MHz pa2.48 GHz, inochengetedza manyepo kubva kumidziyo yeISM uye inoita izvi nesimbi, kwete software. tom@keenlion.comkuti uwane mapepa edata, maprototypes uye mitengo yefekitori pa2878-2882MHz Cavity Filter—tumira mangwana, vhara spectrum yako nhasi.