Kugadzira PCB yeBondply RO4460G2

PaHighleap Electronics, ongororo yeinjiniya yeRO4460G2 yakatarisana ne bonding layer pachayo. Tinotarisa kuti bondply inobata sei mu impedance model, kana ma cores akasarudzwa anoenderana nemagetsi, kuti lamination cycle inokanganisa sei kugadzikana kwehukobvu, uye kuti kuburikidza ne transitions kana cavity features zvinogona kukanganisa RF path kuburikidza ne transitions kana cavity features. Kuti uwane ruzivo rwakakura, ona Rogers high-Dk PCB material uye high-Dk PCB material.

RO4460G2 bondply inoongororwa kuburikidza nebasa rayo mu stackup ine layer yakawanda yeDk. Ongororo yekugadzira inobatanidza ukobvu hwebondply uye maitiro e lamination ne conductor spacing, registration uye final impedance geometry. Sarudzo ye bonding inofanirawo kukodzera Rogers/FR-4 hybrid lamination planning apo mhuri dzakasiyana dzepakati dzinogovana kuvaka.

Nei RO4460G2 Ichichinja Kukurukurirana KweStackup

Iyo bondply haisisiri firimu rekubatanidza chete

RO4460G2 bondply inonyanya kukosha kana chivakwa cheDk chakakwirira chichida kubatana kwakadzorwa pakati peRF layers. Chinangwa chinobatsira pakugadzira igeometry yepost-lamination, kusanganisira kunyoreswa uye ukobvu hwedielectric. NeRO4460G2, bonding layer inogona kukanganisa RF geometry nenzira iyo lower-Dk prepregs kana bondplies isingawanzoiti. Vagadziri vanosarudza iyo kana miniaturization, coupling behavior, kana dielectric matching iri chikamu che electrical target, kwete kungoti bhodhi rinoda Rogers-branded adhesive layer.

Izvi zvinoshandura ongororo yekugadzira. Pakeji yeCAM haifanirwe kumira pa "shandisa RO4460G2." Highleap inoda ukobvu hwe dielectric hwakarongwa, mamiriro emhangura anoshandiswa mu field solver, ma reference planes anobatanidzwa munzira yeRF, uye ma layer pairs chaiwo apo bondply inova chikamu chenzvimbo yesignal.

Njodzi yekugadzira inowanzovanzwa mufungidziro dzemuenzaniso

Matambudziko mazhinji pamabhodhi eRF ane maDk akawanda haakonzerwi ne laminate pachayo. Anobva mukufungidzira kusina kunyorwa: ukobvu mushure mekunyungudika, mhangura yakapedzwa panzvimbo pemhangura yebase, kana kuchinja kubva kumhuri imwe yecore kuenda kune imwe pasina kuongorora zvakare kuverenga kwe impedance. Ndosaka tichiwanzoongorora stackup nePCB impedance control data tisati taburitsa quote.

Kwainoshanda RO4460G2 Zviri Nani Pane Lower-Dk Bondply

Zvivakwa zveCompact RF ndizvo zvinofambisa zvinhu

RO4460G2 inowanzo sarudzwa pamabhodhi ema microwave ane layer yakawanda apo layer yekubatanidza inofanira kugara iri pedyo nemafambiro emagetsi e core ine high-Dk. Izvi zvinonyanya kukosha mumakomputa madiki, ma feed structures, phased RF modules, uye mabhodhi ekumberi ane high-density uko nzvimbo yekutenderera iri shoma.

• Manetwork eRF feed akamanikana ane nzvimbo yakaganhurirwa yebhodhi
• Mabhodhi ema microwave ane layer yakawanda achishandisa high-Dk cores pazvikamu zviri pedyo
• Maseketi efirita neanobatanidza apo kutenderera kwedhigirii kunokurumidza kukanganisa kugadzirisa
• Mamodule eRF anoda kuenderana kwemagetsi kwakasimba pakati pemuenzaniso nekugadzirwa

Kusarudzwa kwezvinhu kunofanira kuramba kuchitungamirirwa nekushandisa

RO4460G2 haisiyo sarudzo chaiyo yega yega yeRogers stackup. Mune mamwe mabuilds, masisitimu ekubatanidza eDk-lower ari nyore kugadzira uye anonyatsokwana nemagetsi. Mune mamwe, high-Dk bondply inotsigira RF footprint diki kana shanduko iri pakati pemacore layers. Sarudzo yekuvaka inofanira kubva kumodhi yemagetsi uye hwindo rekushivirira kugadzirwa, kwete kubva pakuziva brand chete.

Kudzora Magetsi Kunokosha Pamberi Pekugadzira

Ukobvu, mamiriro emhangura, uye mareferensi enzvimbo zvinofanira kuenderana nekuverenga

PaRO4460G2, fungidziro dzemugadziri wemunda dzinofanira kutorwa sezvinhu zvinogadzirwa. Kana mutengi akagadzira 1 oz yemhangura yakapedzwa asi stackup note ichingodaidza base copper chete, tarisiro yehupamhi ne impedance inogona kufamba. Izvi zvinoshandawo kana reference plane ikatyorwa ne anti-pads, voids, kana split returns pedyo ne transition.

Makuponi eRF uye zvinodiwa zvekugamuchira zvinofanirwa kubvumwa pachine nguva

Kana chivakwa chacho chichida kusimbiswa kwemakuponi, maitiro anobata nechikamu, kana marekodhi chaiwo ekuyera impedance, nzira yekuyedza inofanira kutaurwa usati watanga kugadzira. Zviri nani kugadzirisa izvozvo padanho remutengo pane kuona mushure mekuvaka kwekutanga kuti marekodhi aitarisirwa nemutengi aisafanira kuiswa mupakeji yekugadzira.

Chimiro chezvinhu: zita rechigadzirwa cheRogers rinoshandiswa kuratidza laminate yakatarwa yekuvaka PCB. Highleap Electronics inopa kugadzirwa nekubatanidzwa kwePCB, nepo laminate ichiwanikwa uye ichisimbiswa yoga.

Njodzi dzeKunyungudutsa uye Kunyoresa muKugadzira

Ma multilayer eHigh-Dk anokundikana kana maitiro ekudzvanya achionekwa seakajairika

Mapurojekiti eRO4460G2 anowanzoda kuongororwa kwakanyatsonaka kwelamination kupfuura maFR4 multilayer akajairwa. Ukobvu hwe bondply, kuyerera kwepress, uye musanganiswa wepakati zvese zvinopesvedzera kukwirira kwekupedzisira kwe dielectric uye kunyoreswa. Izvi zvinonyanya kukosha mumabhodhi eRF ane multilayer ane narrow trace spacing, ma small couplers, kana mixed-material constructions. Kuongororwa kweRO4450F sechinhu chakasiyana che bonding kunofanira kuenzanisa mamiriro ekudzvanya akatenderwa uye finished dielectric spacing pane kufunga kuti ma bondply grades anogona kuchinjana.

Highleap inoongorora kutevedzana kwekudhinda, kusanganiswa kwezvinhu, uye hurongwa hwepaneru isati yaburitswa. Kana dhizaini ichishandisa mhuri dzakasanganiswa dze dielectric, ongororo yacho inoongororawo kana stackup yacho ichizobatsirwa nekugadzirisa kunoonekwa mu hybrid PCB lamination uye kuronga stackup yeRogers PCB.

Kunyoresa kunokosha sedata re dielectric

Mumarongerwo eRF akapfava, kuchinja kwekunyoresa kunogona kukanganisa geometry yekutarisa, nzvimbo yekutevera kuburikidza nekutevera, kana kuenderana kwekutanga kunyangwe kana chimiro chapera chichiratidzika sechinogamuchirika. Ndokusaka stackup package ichifanira kusanganisira kunzwisiswa kwe layer alignment kana RF network ichienderana ne multilayer overlayer chaiyo.

Kuburikidza neTransitions, Assembly, uye Reliability Review

Dhizaini yekuchinja inofanira kuongororwa ne laminate, kwete mushure mayo

Mabhodhi eRO4460G2 anowanzo sanganisira kuchinja pakati pezvikamu zvinonzwa magetsi kana zvichikanganiswa nehukuru hwemapad, kusona pasi, uye kuramba kwakabatana. Maumbirwo emuchina uyu anofanira kuongororwa pamwe chete nesarudzo yelaminate, kunyanya kana bhodhi richifamba pakati penzira yeRF yakamanikana uye geometry yakakura yekubatanidza.

Kuronga kubatanidza zvinhu kunokoshawo. Kana bhodhi riine zvibatanidza zvakasimba, zvidzitiro zvakasungirirwa, kana simbi dzakagadzirwa pasi, kupisa kunopinda uye mutoro wemakanika wakakomberedza nzvimbo dzeRF zvinofanirwa kuongororwa usati wapedzisa dhizaini yekugadzira. Kune zvivakwa zvinoramba zviri mamodule akazara, Highleap inoenzanisa ongororo yebhodhi nekugona kweRF PCB yekugadzira uye maitiro ekubatanidza.

Kudzokorora ndiyo sefa yekupedzisira

Mubvunzo unonyanya kubatsira kumapoka ekutsvaga hausi wekuti mutengesi anogona here kugadzira prototype imwe chete yeRO4460G2. Ndewekuti mutengesi mumwe chete anogona here kudzokorora ukobvu, kurongeka, uye maitiro ekuchinja pane inotevera lot pasina kuvhurazve sarudzo yese ye stackup. Ndipo panosvika mugadziri wePCB ane zvinhu zvakakosha. Highleap inotarisa ongororo ye lamination pakubatanidza zvinhu, maitiro ekudzvanya uye kurongeka kweRF features kune ma reference planes avo. Bondply haigone kuongororwa yakazvimirira nekuti ukobvu hwepakati nemhangura zvinokanganisa chimiro chekupedzisira chemagetsi. Hunhu chaihwo hwezvinhu hunofanirwa kuongororwa zvichienderana nemagwaro emutengesi aripo egiredhi rakatarwa uye kuvaka.

Zvinodiwa neHighleap pamutengo weRO4460G2

Pakeji yakazara inopfupisa denderedzwa reinjiniya

Nzira yekukurumidza yekuwana mutengo wakavimbika ndeyekubatanidza fungidziro dzemagetsi nedata rebhodhi. Kune RO4460G2, izvo zvinowanzoreva zvinopfuura maGerber nema drill files.

• Yakaburitswa stackup ine ukobvu hweRO4460G2 uye ma callouts ari pedyo
• Tafura yeImpedance kana zvinangwa zvekugadzirisa munda
• Kurema kwemhangura, ukobvu hwakapedzwa, uye kupedzisa kwepamusoro
• Kuburikidza nezvinyorwa zvechimiro, kunyanya panguva yekuchinja kweRF
• Chero chinodiwa che coupon, bvunzo, kana magwaro
• Huwandu hwemuenzaniso, huwandu hwekugadzirwa, uye chinangwa chekutumira

Kana zvinhu izvozvo zvikabatana, Highleap inogona kukurumidza kubva pakusimbiswa kwezvinhu kuenda pakuongororwa kwekugadzirwa uye kutaurwa kwemutengo.

FAQs

Ko RO4460G2 inonyanya kushandiswa kuderedza saizi here?

Kazhinji hongu, asi kwete izvozvo chete. Kazhinji inosarudzwa kana layer yekubatanidza ine Dk yakakwira ichibatsira chimiro chemagetsi pachacho, kwete danho rekugadzira simbi chete.

Ko RO4460G2 inogona kusanganiswa nezvimwe zvinhu zveRogers here?

Ehe, asi stackup inofanira kuongororwa senzira yakakwana yemagetsi uye yekugadzira. Zvivakwa zvemhando dzakasiyana zvinoda magwaro akawanda kupfuura stackup iri nyore yemhuri imwe chete.

Ko Highleap inoda here data re impedance kune yega RO4460G2 quote?

Kana bonding layer ichitora chikamu muRF geometry, hongu. Kunyangwe tafura pfupi ye impedance kana target model inobatsira kudzivirira kusarongeka kusingadzivisike pakati pechinangwa chekugadzira nekugadzirisa kugadzirwa. Kuti uwane mutengo, ipai stackup yakazara, nzvimbo dze bondply, ukobvu hwakapedzwa, copper uye zvinodiwa zve impedance. Izvi zvinoita kuti mutengesi averenge nzira chaiyo ye lamination uye aone chero njodzi yekunyoresa isati yagadzirwa.