Mutengo wePCB weOptical Transceiver: Enzanisa Makotesheni Akaenzana

Mabhodhi e transceiver e optical, PCB panel uye module housing

Vatengesi vaviri vanogona kushandisa bhodhi re transceiver remachira matanhatu rakafanana asi rinosanganisira ma laminates akasiyana, kuburikidza nezvivakwa, kurapwa kwegoridhe-contact uye magwaro ekuongorora. Kuenzanisa mitengo yavo yemidziyo yemagetsi vasina kutanga vaenzanisa ruzivo irworwo kunogona kutungamira kusarudzo isiriyo yekutenga.

Mubvunzo mukuru mumutengo wePCB we transceiver ye optical hausi wekuti "mutengo wakachipa pabhodhi ndeupi?" Asi ndewekuti "mutengo wega wega unotenga chii chaizvo?" Chinyorwa chino chinoshanda kuburikidza nezvinhu, kugadzira, goridhe-finger, mapaneru uye mari yekutumira, wobva waenzanisa zvinhu zviviri zvinopihwa nevatengesi zvichienderana nepfungwa imwe chete.

Ongororo yebasa redu rePCB re transceiver re optical inotsanangura huwandu hwechigadzirwa. Pano chinonyanya kukosha ndechekuenzanisa kutenga. Mari yese iri kudzidzisa fungidziro, kwete mitengo chaiyo yeHighleap ; mitengo chaiyo inoenderana nekuvakwa kwakatenderwa, kuyedzwa, huwandu uye kutumirwa.

Enzanisa Kuvaka Kwakafanana Kwakatenderwa kwePCB

Mashopu maviri anogona kugamuchira mibvunzo mipfupi yakafanana—“6 layers, 35 × 20 mm, optical transceiver PCB, 1,200 pcs”—uye odzosa zvipo zvakasiyana pasina kupa mutengo wakafanana. Tsanangudzo isipo inogona kusanganisira giredhi re dielectric rakatenderwa, profile yemhangura inonzwa muchiteshi, blind/yakavigwa kuburikidza nemepu, hard-gold contact thickness, mechanical interface, test coupons, acceptable substitutions uye delivery-unit policy. Mumwe mutengesi anogona kusanganisira zvinhu izvozvo; mumwe anogona kufunga kuti defaults hadzidi kudiwa zvakanyanya.

Usati waenzanisa huwandu, sarudza marongero echigadzirwa chinodzorwa . RFQ yakakodzera inofanira kupa shanduko imwe chete yakaburitswa yefaira rega rega rekugadzira, stackup, dhizaini yemakanika uye noti yemaitiro akakosha. Kana dhizaini ichiri kuchinja, tarisa zvinhu zvakati kuti zvechinguvana uye kumbira mutengesi kuti ataure fungidziro idzodzo zvakasiyana.

Mapoka matanhatu emitengo anoda humbowo hwawo

chikamu Musiyano wemutengo wakajairika Ruzivo runodiwa kuenzanisa vatengesi
Kuvakwa kwezvinhu Makoronga ekudzivirira pamuviri kana kuti hybrid laminate akanyorwa nezita rekuti low-loss cores/prepreg kana hybrid laminate, copper profile uye kuwanikwa kwayo Yakaburitswa stackup, dzimwe nzira dzinobvumidzwa, ukobvu hwebhodhi uye zvinyorwa zvezvinhu
Rutivi/kuburikidza nechimiro Maburi akajairwa ekupfuura nepakati (Standard through-holes vs sequential HDI), laser vias uye via-in-pad filling/capping Dhirowa yekubatanidza jira, mepu yekuboorera uye kuburikidza nekurapwa
Kubatana uye kukodzera kwemakanika Goridhe rakasimba rakasarudzwa, kubwinya, geometry yekubatana, magadzirirwo akasimba Mepu yekupedzisa kubatana, interface yekusangana uye data remakanika
Kugamuchirwa kwemagetsi uye maitiro Kuenderera mberi, makuponi ekudzivirira, zvikamu zvidiki, mishumo yehukuru uye kuongororwa kwekurasikirwa nekuiswa kwakakumbirwa Nzira dzekuedza chaidzo, miganhu, muenzaniso wechirongwa uye mishumo
Huwandu uye ma arrays NRE, kushandiswa kwepaneru, goho rekubuda, zvikamu zvezvikamu uye mamiriro ekutumira Huwandu hwezvinhu zvinogamuchirwa, kudhirowa kwepaneru uye mutemo wekuramba
Mitemo yekutengeserana Kugadzira maturusi, zvinhu zvinokurumidza, zvinhu zvinotakura zvinhu, kunze kwekuongorora uye vimbiso/mitemo yekutsiva zvinhu Zvinhu zvakabatanidzwa/zvisina kunyorwa uye zvakanyorwa kuti zvichaendeswa

Dhizaini yakazara ye optical-module inogona kunge iine zvimwe zvinokosheswa zve 400G, 800G kana 1.6T electrical channels, asi aggregate data-rate label hairatidze huwandu hwePCB layer kana resipi yezvinhu. Optical module PCB engineering article inopa mamiriro ezvinhu ezvinodiwa zvekuvaka nekukurumidza.

Zvinhu uye Kuunganidzwa: Zvinofanira Kutsanangurwa Nemutengo

Chikumbiro chekutenga chinoti "FR-4 inomhanyisa" kana "zvinhu zvePCB zvinorasikirwa zvishoma" chinosiya mukana wakakura wekududzirwa. Stackup chaiyo inosarudza sarudzo dzepakati nedzekubatanidza, ukobvu hwekupedzisira hwe dielectric, huremu hwemhangura hwakadzorwa uye hunyanzvi hwe trace. Profile yemhangura pamusoro pechinhu uye hunhu hwe dielectric zvinogona kukosha pakurasikirwa kwekuisa mugero; zvinotsiva hazvigamuchirwi nekuti ma laminates maviri ane mavara ekushambadzira akafanana.

Kuti muenzanise mutengo zvakanaka, paradzanisai zvinhu zvitatu: (1) giredhi rakatenderwa chairo , (2) imwe yakatenderwa kare nemuridzi wedhizaini , uye (3) imwe yakatemerwa yakamirira kubvumidzwa . Zviviri zvekutanga chete ndizvo zvingaenzana nemutengo kana zvakatenderwa zvichibvumira zvese. Chechitatu chirongwa chekuchinja kweinjiniya, kwete mutengo unoshanda wechigadzirwa chakaburitswa.

Kutenga zvinhu zvakare kune njodzi yekuronga nguva. Kana prepreg kana laminate isina kuchengetwa, mutengo unofanirwa kutsanangura zvinofungidzirwa kuti zvinhu zvichashandiswa panguva yakatarwa uye kana mutengo wacho uchienderana nekutenga fomati yepaneru kana huwandu hushoma. Usataure kuti mhando imwe chete inodhura nguva dzose; mutengo unoenderana negiredhi, ukobvu, nzira yekugovera uye mamiriro ekuodha.

HDI, Kuboorera uye Kuisa Lamination Zvinochinja Mutengo Wemaitiro

Kuverengwa kwezvikamu hakubatsiri pane via map. Bhodhi re transceiver rine zvikamu zvitanhatu rakavakwa nemaburi akapfava akagadzirwa nemadziro anogona kuda matanho mashoma ekuboorera, kuputira uye kuputira kupfuura rimwe bhodhi rine zvikamu zvitanhatu richishandisa ma microvias asina kusimba, kuputira kwakatevedzana uye ma vias akazadzwa uye akavharirwa pasi pemapakeji akapfava. Izvi zvinogona kuda mamwe maitiro ekugadzirisa uye kuongorora kunyangwe zviyero zvekupedzisira zvakafanana.

Chirevo chinofanira kuratidza kuti ndeapi ma layer ega ega anobatana asina kusimba kana kuti akavigwa , kungave ma microvia akarongwa kana kuti akarongwa, kungave via-in-pad yakatsanangurwa, uye kuti mutengi anotarisira kuti chii chakazadzwa/chakavharirwa. Kubatanidza mask yesolder-mask kwakajairika hakufanirwe kubatwa chinyararire sekunge kwakafanana nekuzadza, kurongwa uye kuvharwa nemhangura kana dhirowa richida rekupedzisira. Maitiro ekugadzira PCB ye transceiver ye optical anotsanangura kuti mashandiro aya anokanganisa sei nzira.

Bvunza mibvunzo mitatu iyi usati wagamuchira muripo wekuwedzera weHDI

  1. Ndezvipi chaizvo zvinowedzerwa kune mufambi wekugadzira, uye zviripo here pane imwe neimwe panel?
  2. Ndezvipi zvinodiwa zvekuongorora nekuvimbika zvinoshanda kune zvakatsanangurwa kuburikidza nejometri?
  3. Ko shanduko yedhizaini iri kurongwa inotenderwa nemagetsi uye nehunyanzvi here, kana kuti ingori zano reDFM rinodhura zvishoma?

Usafunge kuti kuwedzera tambo kana kushandura saizi yechibooreso hakuna njodzi. Pabhodhi rinodzorwa ne impedance, kugadzirisa ikoko kunogona kuchinja dhizaini yemagetsi saka kunoda kuongororwa kwakakodzera.

Tsanangudzo dzeGoridhe Rakaoma uye dzeMichina Dzinokanganisa Mitengo

Module inobhurwa inogona kunge iine magumo asingatsvedzeri pamucheto wekubatanidza uye magumo akasiyana paSMT pads. Kana mufananidzo wacho uchitaura kuti "ENIG neminwe yegoridhe" chete, mutengesi angasaziva kana goridhe rakaoma remagetsi richidikanwa. Musiyano wacho unokanganisa matanho ekushanda, kubatana kwepuratifomu kwenguva pfupi, masking, final profile uye coating-thickness certification. Inofanira kunge yakajeka muRFQ yakafanana neyakafanana.

Mutengo wakakwira hausi wekungoruramiswa neshoko rekuti "goridhe" chete; bvunza kuti chii chakaputirwa, chii chinoshandiswa panickel/gold specification, zviyero zvipi zvinosanganisirwa uye kuti contact edge inopedzwa sei uye inodzivirirwa sei. Nzira yakadzama yespecification iri mukugadzirwa kwePCB yeminwe yegoridhe yakaoma.

Kana mabhodhi akatumirwa sema arrays madiki eSMT pachinzvimbo che singles dzakasununguka, array inogona kukanganisa zvinhu zvinoshandiswa, kushanda nesimba pakuronga, maficha echitima, njodzi yekubvisa mapaneri uye mutengo wekurongedza. Batanidza zvinodiwa zveyuniti yakapihwa neodha yekutenga pachinzvimbo chekugamuchira "mutengo wega wega" usina kutsanangurwa. Ona PCB SET delivery uye panelization yemitemo yekuverenga huwandu uye yekugamuchira.

MaPCB e transceiver e optical ane panelized ane goridhe rekubata

MaPCB e transceiver e optical ane panelized ane goridhe rekubata

Kuenzanisa Kwakashanda: Gadzirisa Quotes mbiri dzeVatengesi

Muenzaniso uyu wese ndewekufungidzira uye unoshandisa zvinhu zvakagadzirwa nemasvomhu. Hausi mutengo weHighleap kana humbowo hwemitengo yemusika. Fungidzira maPCB asina chinhu anogamuchirwa 1,200 eimwe shanduro yakatenderwa. Dhizaini yacho inoda laminate ine zita rayo, macontacts akasarudzwa egoridhe, ma coupons ekuongorora akatenderwa uye gadziriro yekutumira yakabvumiranwa.

Mutengo wechivakwa chakatenderwa pamutengo we$9.20 pabhodhi rimwe chete rinogamuchirwa pamwe ne$600 yekushandisa, pamwe nekupedzisa kwakatarwa, kushuma kwemakuponi uye magadzirirwo ekutumira zvinhu. Mutengesi B pakutanga anoti $8.40 pabhodhi rimwe chete pamwe ne$250 yekushandisa, asi chinyorwa chakanaka hachibatanidzi plating yakasarudzwa yegoridhe, mushumo wemakuponi wakatarwa uye kurongedza array. Vatengesi vese vakakumbirwa kuti vasimbise nzira imwechete yelaminate neHDI vasati vaenzanisa.

Chinhu chebhidhi Mutengesi A Mutengesi B: mutengo wekutanga Mutengesi B: zvinhu zvinofungidzirwa kuti zvinowedzerwa
Mabhodhi anogamuchirwa ane 1,200 $11,040 $10,080 $10,080
Kugadzira maturusi kamwe chete $600 $250 $250
Kuisa mapurasitiki akasarudzwa kunodiwa Inosanganisira Kunze $1.35 × 1,200 = $1,620
Kuponi inodiwa / chiyero chemushumo Inosanganisira Kunze $420
Kurongedza kwakatenderwa kwe array Inosanganisira Kunze $180
Huwandu hwakafanana hwemuenzaniso $11,640 $10,330 usati wabvisa zvinhu $12,550
Mutengo wemuenzaniso pabhodhi rinogamuchirwa $9.70 $8.61 usati wabvisa zvinhu $10.46

Kuenzanisa kusina njere kunobatsira Mutengesi B pamadhora zviuru gumi nemazana matatu nemakumi matatu nemakumi matatu. Huwandu hwezvinhu zvakajairwa zvinova $12,550 zvichienzaniswa ne$11,640 yeMutengesi A—musiyano wemadhora mazana mapfumbamwe negumi nerimwe kune rimwe divi. Chidzidzo hachisi chekuti mutengesi mumwe chete ndiye ari nani, kana kuti zvinhu izvi zvinowedzerwa mutengo chaiwo wemusika. Chinoreva kuti kuenzanisa kwekutengeserana hakushande kusvika chigadzirwa, kuongororwa uye chiyero chekutumira chafanana.

Chinhu chakakosha icho kurongeka kwemitengo hakugone kugadziriswa

Kana Mutengesi B akapa imwe laminate kana isina kutenderwa kuburikidza neprocess , mutengi haafanire kungowedzera mari kuti ataure kuti chipo chacho chakaenzana. Chipo ichocho chinofanira kunge chiri mukoramu yakasiyana yeinjiniya-imwe nzira ichimirira mvumo yepamutemo, mukana wekugadzirisa magetsi uye kuongororwa kwehurongwa. Spreadsheet inogona kugadzirisa zvisipo; haigone kusimbisa kuchinjana kwehunyanzvi.

Enzanisa Mutengo paBhodhi Rinogamuchirwa

Vatengi vanowanzopihwa mitengo iri nani yezvikamu pahuwandu hwakawanda, asi zvikamu izvozvo zvinogona kushandisa fungidziro dzakasiyana dzekushandisa, array kana kugadzirwa. Enzanisa huwandu hwakafanana hwakagamuchirwa, dhizaini yekudzokorora uye bvunzo package yega yega. Kune modhi yemitengo yemukati, imwe nzira inobatsira yekuparadzana ndeiyi:

Mutengo weodha yose yakaitwa nemuenzaniso = maturusi asingadzokorori/kufanirwa + mutengo wekugadzira nekuongorora unogamuchirwa × huwandu + kurongedza/kutakura zvinhu pamwe nemamwe mabasa akabvumiranwa zvakasiyana.

Mutengo unoshanda paPCB imwe neimwe inogamuchirwa = mutengo weodha wakarongwa ÷ huwandu hwePCB hwakatumirwa hunogamuchirwa.

Kana mutengesi ari kuchaja pane imwe neimwe puraneti yekugadzira yakagadzirwa pane imwe neimwe inogamuchirwa, unoda huwandu hwemasekete papuraneti uye mhedzisiro inotarisirwa kugamuchirwa. Usaverenge dunhu rakarambwa serinogamuchirwa kana kufunga kuti goho remukati memutengesi rinozivikanwa. Kuenzanisa kwehuwandu-kugadzirwa kwepaneru kunosanganisira muenzaniso wakazara wekuratidza umo puraneti ine denser inodhura zvakanyanya papuraneti inogamuchirwa.

Chii chinofanira kubvunzwa neRFQ ine matanho matatu?

  • Zvinyorwa: Ndezvipi zvinhu zvishoma, kuongorora kweinjiniya, maturusi uye kuongorora zvinosanganisirwa? Pane here zvimwe zvinhu zvakatsauka kubva pakugadzirwa kwezvigadzirwa zvinogamuchirwa kuti zviongororwe?
  • Kufanirwa kwemutyairi wendege/mutyairi wendege: Ko chivakwa ichi chinoshandisa nzira yekugadzirwa yakagadzirwa ne laminate, plating, via uye array, uye ndeapi mishumo yenyaya yekutanga inosanganisirwa?
  • Kudzokorora kugadzirwa: Ndezvipi zvinofungidzirwa zvinotsigira mwero wemutengo, zvinotsiva zvakatenderwa, kuteverwa kwenzvimbo, huwandu hunobvumirwa hwakadarika/hushoma uye purogiramu yenguva yekutangira kutenga?

Muenzaniso wakagadzirwa nejira renguva pfupi rinogona kubatsira kugadzirisa matambudziko asi harifanirwe kuva mutengo wekutarisa wekuvaka kwakatenderwa kwekugadzira. Kusiyana neizvi, dhizaini yakagadzikana ine array yakatarwa uye maitiro akakodzera anogona kubvumira mari yekugadzirisa kuti igoverwe pamusoro pemayuniti akawanda. Hapana mutemo unogadzira dhisikaundi yepasi rose.

PCB Yakaparadzana Yakashama, PCBA uye Chikamu Chese CheModule

Miganhu yekutaura inofanira kujeka. Basa rekugadzira bhodhi risina chinhu rinowanzo sanganisira substrate yakagadzirwa, kupedzisa, kuyedzwa kwemagetsi uye kugamuchirwa kwebhodhi kwakabvumiranwa. Mutengo wePCBA unogona kuwedzera zvikamu zvakatengwa, stencil uye setup, basa reSMT/THT, AOI/X-ray uye bvunzo dzebhodhi dzakabvumiranwa. Module yakazara ye optical inogona zvakare kuda mainjini e optical, alignment, calibration uye full-system functional qualification. Izvi hazvigoneke kuchinjaniswa.

Kununurwa Magwaro akajairika Usafunge kuti zvinosanganisira
PCB isina chinhu chekutarisa-transceiver Data rekugadzira PCB, stackup, kudhirowa kwekuonana, kugamuchirwa kwebhodhi risina chinhu Kuongororwa kweBOM, kuiswa kwezvikamu kana kuyedzwa kwemaziso kwemodule yakapedzwa
PCBA inotumirwa nevanhu vakawanda Pamusoro pamwe neBOM, mafaira e centroid/placement, madhirowa emusangano, chirongwa chekuyedza Kurongeka kwemaziso kunoshanda kana kugadziriswa kwetransceiver yemaziso kwapera
Chigadzirwa chakakwana che optical-module Optics yezinga rechigadzirwa, nzvimbo yakavharirwa, zvinodiwa zvemagetsi nemaziso, hurongwa hwekufanirwa Inopihwa otomatiki nemugadziri wePCB kana muunganidzi weSMT

Kana mutengi achida kuwana zvinhu zvakati wandei uye huwandu hwezvinhu zvakati wandei, peji rePCB rekubatanidza reoptical transceiver rinofanira kushandiswa kutsanangura chiyero chekuwedzera pane kuisa mutengo wePCBA wakafungidzirwa mumutengo usina kurongwa.

Rondedzero yekuenzanisa mutengo wemutengi

Kune mutengesi wega wega, nyora mamiriro akatenderwa kana akakurudzirwa echinhu chimwe nechimwe chakakosha. Shandisa mapoka ari pazasi pane kuvimba nemashoko akajairika akadai sekuti "premium laminate" kana "kuvimbika kwakanyanya."

Munda weRFQ Mhinduro ine musoro shoma
Nhamba yechikamu uye kugadziriswazve PCB yakaburitswa chaiyo uye kudhirowa kwakagadziridzwa kwakatorwa
Purogiramu yezvinhu Zita rekuti core/prepreg/copper specification; dzimwe nzira dzakanyorwa dzakanyorwa zvakajeka
Kuisa zvinhu muzvikamu uye kupindirana Kuunganidzwa kwakatenderwa uye kugamuchirwa kwe coupon/kuyerwa kwakataurwa
Madhiri uye HDI Kuburikidza nemepu, zvikamu zvinotevedzana, mirairo yekuzadza/kuvhara uye zvinodiwa pakuboorera
Surface inopera Kupedzisa kwakanyatsonaka pamaSMT pads uye pama mating contacts; mepu yedunhu
Zvokuimba zvinhu Mutsetse wapera, ukobvu, geometry ye bevel/contact, critical datums
Bvunzo uye zvinyorwa Bvunzo yemagetsi, makuponi akabvumiranwa, microsections/scope yekuyera uye sampuro
Kuva uye kuendesa Mamiriro akasununguka kana kuti akarongeka, mutemo wenzvimbo yakanaka, huwandu hunogamuchirwa, dziviriro
Zvifungidziro zvekutengeserana Kugadzika/NRE, mutengo weyuniti uye wetier, nguva yekutungamirwa kwezvinhu, kutakurwa kwezvinhu, kunze kwekunge zvagadzirwa
Kutsauka kweinjiniya Rondedzero yakanyorwa yemamiriro ese asingatevedzere kana anokurudzirwa ekutsiva

Mureza mutsvuku: Mutengesi anoramba kutaura kuti mutengo wechinhu chipi kana kuti bhodhi rayo "rakaenzana." Kuenzana kunofanira kusimbiswa nemuridzi wedhizaini zvichienderana nezvinodiwa, kwete kubva patsananguro yekutengesa. Mureza mutsvuku: Chirevo ichi chinoratidza chaizvo zvichagadzirwa uye kuongororwa, chinonyora kunze kweinjiniya uye chinopa tsananguro yakajeka yeyuniti inogamuchirwa.

Zvikanganiso Zvakajairika zveKuderedza Mutengo

  1. Kutsiva zvinhu zvakatarwa zvine kurasikirwa kwakaderera pamutengo chete. Mari inochengetwa inonyangarika kana chiteshi chapera chichida kugadziriswa kana kuti chikatadza kugamuchirwa nemagetsi.
  2. Kubata goridhe rese zvakafanana. Kuguma kwakakodzera kwekubatana kunoenderana nezvinodiwa pakusangana, nepo mapedhi anosonerwa aine zvinodiwa zvakasiyana.
  3. Kufunga kuti bhodhi rekuwedzera pabhodhi rimwe nerimwe kunobatsira zvikuru. Mari yekugadzirisa mapaneru, nzvimbo dzakarambwa uye SMT/kurongedza pasi zvinofanira kuverengerwa.
  4. Kuregeredza chiyero chebvunzo mukuenzanisa makotesheni. Bvunzo yekuenderera mberi kwechinhu uye chirongwa chakatsanangurwa chekusagona kupindirana kwechinhu/kuiswa-kurasikirwa hazvifanani.
  5. Kutenga nzvimbo yakakura kuti mutengo udzikire. Mari yakawandisa, shanduko dzekugadzirisa, zera rezvinhu uye kusava nechokwadi kwekufanotaura zvinogona kupfuura kudzikiswa kwemutengo weyuniti.

Mibvunzo Inowanzo bvunzwa Pamusoro Pemutengo wePCB weOptical Transceiver

Mutengo wepakati pePCB ye transceiver ye optical chii?

Mutengo une revo haugone kutaurwa kubva pane label yechigadzirwa chete. Ipai chivakwa chaicho, saizi dzakapedzwa, chimiro/kuburikidza nechimiro, kupedzisa, zvinodiwa pakuyedza uye huwandu hunogamuchirwa. Mienzaniso yemitengo yeruzhinji ine zvirevo zvakasiyana haisi zvipo zvakaenzana.

Ko maPCB e800G kana 1.6T anodhura otomatiki kupfuura maPCB e400G here?

Kwete otomatiki. Magadzirirwo emagetsi akatenderwa, zvinhu, copper geometry, HDI building, quality plan uye goeth zvinosarudza mutoro chaiwo wekugadzirisa. Aggregate module data rate haisi resipi yekugadzira yakagadzika.

Mutengesi anogona kuderedza mutengo nekushandisa laminate yakasiyana here?

Mutengesi anogona kupa imwe nzira, asi inofanira kuongororwa uye kutenderwa kana chinhu chacho chiri chikamu chekugadzirwa kwemagetsi uye kuvimbika. Kusvika panguva iyoyo, ipe mutengo sechikumbiro chakasiyana, kwete PCB imwe chete.

Ko kuodha mamwe maPCB panels kunogara kuchideredza mutengo weyuniti yakapedzwa here?

Kwete. Mhinduro yacho inoenderana nemutengo chaiwo wechinhu chakagamuchirwa, gadziriro yacho, zvikanganiso zvawakaita, kurongedza kwacho uye chibvumirano. Gadzirisa mitengo kuti ienderane nezvinodiwa zvakafanana zvekutumira zvinhu zvakanaka.

Chii chandinofanira kutumira kuti ndiwane mutengo wekugadzira chaiwo?

Yakaburitswa Gerber/ODB++ kana zvimwe zvakabvumiranwa pakugadzira, data rekuboorera reNC, stackup, zvinhu uye purogiramu yekupedzisa, mifananidzo yekubatanidza, fomati yepaneru/yekutumira yakatenderwa, zvinodiwa pakuedza, huwandu hunogamuchirwa netier uye zuva rekutumira rinodiwa. Kana kuunganidza kukakumbirwa, wedzera BOM, mafaira ekuisa uye chirongwa chekuyedza.

Kumbira Mutengo wePCB weOptical Transceiver

Kuti uwane mutengo wePCB we transceiver ye optical , tumira mafaira akatenderwa uye sarudza chero chinhu chiripo, kuburikidza ne, contact-finish kana sarudzo dzekutumira. Kumbira mutengesi wega wega kuti adzorere mitengo ine ruzivo rwakanyorwa uye zvimwe zvisingabatanidzwe. Izvi zvinoita kuti mainjiniya ave nechimiro chinoteverwa uye zvinoita kuti kutenga kuenzaniswe zvichienderana nechigadzirwa chaanoda kutenga.

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Nzira yekuwana sei quote yePCBs

Ngatimhanyei DFM/DFA ongororo yenyu todzokera kwamuri nereport. Unogona kurodha mafaera ako zvakachengeteka kuburikidza newebhusaiti yedu. Isu tinoda ruzivo rwunotevera kuti tikupe iwe quote:

    • Gerber, ODB++, kana .pcb, spec.
    • BOM rondedzero kana iwe uchida kusangana
    • uwandu
    • Kuchinja nguva

Pamusoro pekugadzira PCB, isu tinopa huwandu hwakakwana hwemagetsi masevhisi, anosanganisira PCB dhizaini, PCBA, uye turnkey mhinduro. Kunyangwe iwe uchida rubatsiro neprototyping, dhizaini yekusimbisa, kutsvagisa chikamu, kana kugadzirwa kwakawanda, isu tinopa yekupedzisira-kusvika-kumagumo rutsigiro kuti uve nechokwadi chekubudirira kweprojekiti yako.

Kune masevhisi ePCBA, ndapota ipa BOM yako (Bhiri reZvinhu) uye chero mirairo yegungano. Isu tinopawo DFM/DFA ongororo yekukwidziridza zvigadziriso zvako zvekugadzira uye kusangana, kuve nechokwadi chekuita kwakatsetseka kwekugadzira.






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