Nyanzvi RF PCB Mugadziri Iwe Unogona Kuvimba Nayo

Kuendesa yakakwira-frequency PCB mhinduro nekurongeka, kuita, uye kumhanya kweanopfuura makore makumi matatu.

Sei Wonderful PCB zveRF PCBs?

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30+ Makore eKugadzira Chiitiko

Specialized

Nyanzvi muHigh-Frequency & Microwave PCBs

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Certified ne ISO, UL, uye RoHS Mazinga

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Advanced Equipment for Precision Fabrication

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Kurumidza Turnaround & Global Delivery

RF PCB Kugona Iwe Unogona Kuvimba

Isu tinogadzira maPCB akakwira-frequency anosvika 77 GHz ane kushivirira kwakasimba uye kuita kunoenderana. Mainjiniya edu anokutsigira iwe kubva kune prototype kusvika kukugadzirwa kwakawanda nemaitiro ekugadzira uye kutungamira kwekusarudza zvinhu.

rf pcb

Zvishandiso Zvatinoshanda Nazvo

Zvishandiso zveRF PCBs yedu

Applications

Wonderful Group kupa zvigadzirwa uye masevhisi muMotokari neMagetsi mota, Medical, Aviation, nezvimwe.

Musiyano pakati peyakakwira frequency PCB uye yakajairwa bhodhi

High-frequency uye high-speed PCB mabhodhi, seakadhindwa ematunhu mabhodhi ane mafrequency anopfuura 1GHz, anogona kunge ane tsananguro dzakasiyana muindasitiri. Nekudaro, rudzi urwu rwebhodhi rinozivikanwa nehunhu hwayo hwakanaka hwemuviri, kurongeka kwepamusoro uye kuomarara kwehunyanzvi parameter zvinodiwa, uye rinoshandiswa zvakanyanya mukucheka-kumucheto minda senge masisitimu ekutaurirana, mota dzeADAS masisitimu, setiraiti kutaurirana uye redhiyo masisitimu.

High Frequency PCB

Pamusoro peRF masisitimu, zvishandiso zvemazuva ano zvakare zvinofukidza dhijitari kugadzirisa uye interface zvikamu. Inotyairwa nezvinodiwa nevatengi kukurumidza kubatana kweInternet, nharembozha HD vhidhiyo uye Internet Yezvinhu, mabhodhi ePCB haafanire kusangana nepamusoro-frequency kuita chete, asi zvakare kutsigira yakakwirira-yekukurumidza dhijitari data. Zvishandiso zvekutengesa zvakaita seIoT, 5G, uye nzvimbo huru dzedata, pamwe nenhamba inowedzera yezvikumbiro zvemunhu, zvinogara zvichizorodza zvinodikanwa zvekumhanya zvemadhijitari ekutaurirana masisitimu. Zvinoenderana nenhamba, inotungamirwa nemitengo yedata, bandwidth yeakakwira-kumhanya madhijitari masisitimu anopeta kaviri makore ese matatu.

Kunyangwe maitiro ekugadzira epamusoro-frequency uye high-speed PCB mabhodhi akafanana neaya akajairwa mabhodhi ePCB, mutsauko wepakati uri muzvinhu zvemidziyo yavo. Chinhu chikuru chinoshandiswa mu-high-frequency uye high-speed PCB mabhodhi ndeye-high-frequency uye high-speed copper clad laminate, iyo ine dielectric constant constant (Dk) uye yakaderera dielectric loss factor (Df). Aya ma paramita maviri akakosha kuti ive nechokwadi chekumhanya uye kunaka kwekufambiswa kwechiratidzo.

mhando High Frequency PCB Zvakajairika PCB
Dielectric nguva dzose (Dk) High-frequency uye high-speed PCB mabhodhi anoda kuti dielectric nguva dzose ye substrate ive diki uye yakagadzikana, nokuti chiyero chekufambisa kwechiratidzo chinopesana nechepakati pemudzi wezvinhu dielectric constant. Yakakwira dielectric constants inogona kukonzera nyore kunonoka kutapurirana chiratidzo. Kusiyana neizvi, mabhodhi ePCB akajairwa ane zvakaderera zvinodiwa zvedielectric constants uye anotarisisa zvakanyanya pakusangana neruzhinji redunhu rekubatanidza zvinodiwa.
Dielectric kurasikirwa chinhu (Df) High-frequency uye high-speed PCB mabhodhi anoda kuti dielectric kurasikirwa kwe substrate kunofanira kuva kuduku kuderedza attenuation uye chizvarwa chekupisa panguva yekufambisa kwechiratidzo. Mabhodhi ePCB akajairwa ane zvishoma zvinodiwa panyaya iyi.
Impedance maitiro Imwe yemisimboti yekutanga-yekumhanyisa dhizaini ndeye impedance control, uye yakakwirira-frequency uye yakakwirira-kumhanya PCB mabhodhi ane zvakaomesesa zvinodikanwa zveizvi kuti ive nechokwadi chekugadzikana uye kutendeseka kwekufambiswa kwechiratidzo. Akajairwa PCB mabhodhi anowanzo ane zvakasununguka zvinodiwa zve impedance control.
Mvura inoshandiswa High-frequency uye high-speed PCB mabhodhi inoda kunyura kwemvura yakaderera ye substrate kudzivirira kuchinja kwe dielectric nguva dzose uye dielectric kurasikirwa kana yakanyorova. Mabhodhi ePCB akajairika anowanzo kuve nezvinodiwa zvakaderera mune izvi.

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