I. MaAntena eCeramic
Zvakanakira
•Saizi Yakamanikana Zvikuru: Kusachinja-chinja kwe dielectric (ε) kwezvinhu zveceramic kunoita kuti zvive nyore kushandisa uku uchichengetedza mashandiro, zvakanakira zvishandiso zvine nzvimbo shoma (semuenzaniso, maearbud eBluetooth, zvinopfekwa).
Kugona Kwakanyanya Kubatanidza:
•Monolithic Ceramic Antennas: Chimiro checeramic chine jira rimwe chete chine zvisaririra zvesimbi zvakadhindwa pamusoro, zvichiita kuti zvive nyore kubatanidza.
•MaAntenna eCeramic akawanda: Inoshandisa tekinoroji yeCo-fired Ceramic (LTCC) ine temperature yakaderera kuti ishandise maconductors pakati pezvikamu zvakaunganidzwa, zvichideredza saizi uye zvichigonesa magadzirirwo eantenna dzakavanzwa.
•Kudzivirira Kwakawedzerwa Kusapindira: Kupararira kwemagetsi kwakaderera nekuda kwekusagadzikana kwakanyanya kwe dielectric, zvichideredza ruzha rwekunze.
•Kukodzera Kushandiswa Kakawanda: Yakagadzirirwa mabhendi ane mafrequency akakwira (semuenzaniso, 2.4 GHz, 5 GHz), zvichiita kuti akwanise kushandiswa neBluetooth, Wi-Fi, uye IoT.
Zvakashata
•Bandwidth yakamanikana: Kukwanisa kushoma kufukidza mabhendi ema frequency akawanda, zvichideredza kushanduka-shanduka.
•Kuoma Kwakakura Kwekugadzira: Inoda kubatanidzwa kwekutanga muchimiro chemamaboard, zvichisiya mukana mudiki wekugadzirisa mushure mekugadzirwa.
•Mutengo WakakwiraZvishandiso zveceramic zvakagadzirwa nemaoko uye maitiro ekugadzira akasarudzika (semuenzaniso, LTCC) zvinowedzera mitengo yekugadzira zvichienzaniswa nePCB antennas.
II. MaAntena ePCB
Zvakanakira
•Mutengo Wakaderera: Yakabatanidzwa zvakananga muPCB, ichibvisa matanho ekuwedzera ekugadzira uye ichideredza mari yekushandisa/yebasa.
•Kushanda Nesimba Munzvimbo: Yakagadzirwa pamwe chete nematanho edunhu (semuenzaniso, maantenna eFPC, maantenna eF-inverted-F akadhindwa) kuderedza tsoka.
•Kuchinjika KwekugadziraKushanda kunogona kugadziriswa kuburikidza nekugadzirisa ma "trace geometry" (kureba, upamhi, kutenderera) kune ma "frequency bands" chaiwo (semuenzaniso, 2.4 GHz).
•Kusimba Kwemakanika: Hapana zvikamu zviri pachena, zvichideredza njodzi yekukuvara kwemuviri panguva yekubata kana kushanda.
Zvakashata
•Kushanda Zvishoma: Kurasikirwa kwakanyanya kwekupinza uye kudzikira kwekushanda zvakanaka kwemwaranzi nekuda kwekurasikirwa kwePCB substrate uye kuva pedyo nezvinhu zvine ruzha.
•Mapatani eMwaranzi Asina Kunaka: Kuomerwa mukuwana kufukidzwa kwemwaranzi nenzira imwe chete kana kuti yakafanana, zvingangoderedza huwandu hwemasaini.
•Kukanganiswa Nekupindira: Inogona kukanganiswa nekukanganiswa kwemagetsi (EMI) kubva kumasekete ari pedyo (semuenzaniso, tambo dzemagetsi, masaini ekumhanya kwakanyanya).
III. Kuenzanisa Mamiriro Ekushandisa
| Chinhu | MaAntena eCeramic | MaAntena ePCB |
| Bhendi reMafambiro | Mafambiro epamusoro (2.4 GHz/5 GHz) | Mafambiro epamusoro (2.4 GHz/5 GHz) |
| Kuenderana kweSub-GHz | Hazvina kukodzera (zvinoda saizi yakakura) | Hazvina kukodzera (muganhu wakafanana) |
| Nyaya Dzekushandisa Dzakajairika | Midziyo midiki (semuenzaniso, zvinopfekwa, masensa ekurapa) | Magadzirirwo madiki anoenderana nemutengo (semuenzaniso, mamodule eWi-Fi, IoT yevatengi) |
| Mutengo | Yakakwirira (inoenderana nezvinhu/maitiro) | Zvakaderera |
| Kuchinjika Kwekugadzira | Yakaderera (kubatanidzwa kwekutanga kunodiwa) | Yakakwirira (kugadzirisa mushure mekugadzira kunogoneka) |
IV. Mazano Akakosha
•Sarudza Ceramic Antennasapo:
Kugadzira zvinhu zvishoma, kushanda kwemafrequency akawanda, uye kuramba kweEMI zvakakosha (semuenzaniso, zvinopfekwa zvidiki, ma IoT nodes ane density yakakura).
•Sarudza maAntenna ePCBapo:
Kuderedzwa kwemitengo, kukurumidza kugadzira prototyping, uye kushanda zvine mwero ndizvo zvinhu zvinokosheswa (semuenzaniso, zvigadzirwa zvemagetsi zvinogadzirwa nevanhu vakawanda).
•Kune mabhendi eSub-GHz (semuenzaniso, 433 MHz, 868 MHz):
Mhando dzese dzeantenna hadzishande nekuda kwezvirambidzo zvehukuru hwadzo zvinotungamirirwa nehurefu hwewavelength. Maantenna ekunze (semuenzaniso, helical, whip) anokurudzirwa.
Concept inopa huwandu hwakakwana hwezvinhu zve microwave zvisingashande zvemauto, zveAerospace, zveElectronic Countermeasures, zveSatellite Communication, zveTrunking Communication applications, ma antenna: Power divider, directional coupler, filter, duplexer, pamwe ne LOW PIM components kusvika ku50GHz, zvine mhando yakanaka uye mitengo inokwikwidzana.
Tinokugamuchirai pawebhusaiti yedu:www.pfungwa-mw.comkana kutibata pasales@concept-mw.com
Nguva yekutumira: Kubvumbi-29-2025