Ukukhiqizwa kwe-MEGTRON 9 PCB kwamadizayini esivinini esiphezulu angama-224Gbps

Ukukhiqiza kwe-MEGTRON 9 PCB

I-Highleap Electronics isiza amaqembu obunjiniyela ukuguqula izidingo zezinto ezisezingeni eliphezulu ezilahlekelwa kancane zibe ama-PCB asheshayo akhiqizwayo kanye nemikhiqizo ehlanganisiwe. Kumaphrojekthi ahlola i-Panasonic MEGTRON 9, umbuzo obalulekile awukona nje ukuthi i-laminate inephrofayili kagesi efanele yini. Kungukuthi ngabe ukwakhiwa okuphelele kwe-PCB—izinto, i-stackup, ithusi, ukubhoboza, ukulawula ukuvinjelwa, ukuhlolwa kanye nokuhlanganiswa—kungalondoloza yini umgomo wokusebenza ngokukhiqiza. Ukukhetha i-laminate kufanele kuhambisane nezilawuli zethusi ze-HVLP ekukhiqizeni ngesivinini esikhulu , ngoba ukuqina kwethusi nakho kunegalelo ekulahlekelweni kwesiteshi.

I-Panasonic ibeke i-MEGTRON 9 endaweni yayo ukuze ifinyelele ekusayinweni komzila owodwa okungu-224Gbps , okwenza ifaneleke esikhungweni sedatha sesizukulwane esilandelayo kanye nehadiwe yedijithali esebenza kahle kakhulu. Kumthengi, lokho kudala inselele yokukhiqiza esebenzayo: i-laminate ye-premium iletha inani kuphela uma umhlinzeki we-PCB engakwazi ukuhumusha inhloso yokuklama ibe yinqubo yokukhiqiza ezinzile, ebhalwe phansi.

Kubalulekile ekuhleleni i-RFQ: I-MEGTRON 9 iyipulatifomu yezinto zokwakha zesizukulwane esilandelayo, futhi ukutholakala kwe-laminate/prepreg okuqondene nephrojekthi ethile, izinketho zokwakha kanye neziqu zokukhiqiza kufanele kuqinisekiswe ngaphambi kokukhishwa. I-Highleap ingabuyekeza ukubizwa ngqo kwezinto zokwakha kanye nephakheji yokukhiqiza kunokuthatha incazelo ejwayelekile ye-"MEGTRON 9".

Kungani Amaphrojekthi e-MEGTRON 9 PCB Edinga Umlingani Wokukhiqiza

Ngesivinini esikhulu kakhulu sokubonisa, ukushintsha igama le-laminate akwanele. Umphumela kagesi uncike endleleni ephelele yokudlulisela: ukujiya kwe-dielectric, iphrofayili yethusi, i-trace geometry, ukuqhubeka kwe-reference-plane, ngokusebenzisa izinguquko, izixhumi zokuxhuma, ukuphela kwendawo kanye ne-stackup yangempela esetshenziswa ekukhiqizeni.

Yingakho i-Highleap ibheka amaphrojekthi e-MEGTRON 9 njengezinhlelo zobunjiniyela kuya ekukhiqizeni , hhayi ama-oda e-PCB yezimpahla. Ngaphambi kwekhotheshini, ithimba lingabuyekeza imininingwane yezinto ezibonakalayo, ukwakhiwa kwezingqimba, izidingo ze-impedance, imikhawulo yokukhiqiza kanye nezidingo zokuhlanganisa ukuze ukwakhiwa okuhlongozwayo kube ngokoqobo kwezentengiselwano futhi kuhambisane nobuchwepheshe.

01

Ukulawula Okubalulekile

Qinisekisa ukuthi i-MEGTROT 9 ibiza kahle kangakanani, ukwakhiwa okudingekayo kanye nokutholakala ngaphambi kokuhlela ukukhiqiza.

02

Ubunjiniyela be-Stackup

Guqula ithagethi kagesi ibe ukwakhiwa okusebenzayo kwezingqimba eziningi ngesikhala se-dielectric esilawulwayo kanye ne-geometry yethusi.

03

Ukukhiqizwa + i-PCBA

Bamba inhloso efanayo yobunjiniyela ngokukhiqiza, ukuhlola kanye nokuhlanganiswa kwe-PCB lapho iphrojekthi idinga i-PCBA eqediwe.

Lapho i-MEGTRON 9 Ifaneleka khona ohlelweni lwe-PCB olusheshayo

I-MEGTRON 9 kufanele ikhethwe ngoba uhlelo lunesidingo sokulahlekelwa okuchaziwe, i-bandwidth noma ubuqotho besiginali—hhayi ngoba nje lusha. Imephu yomphakathi ye-MEGTRON ye-Panasonic ibeka umndeni ezinhlelweni ze-PCB ezinejubane eliphezulu, ezilahlekelwa kancane, kuyilapho isimemezelo sayo se-MEGTRON 9 sikhuluma ngqo ngesizukulwane sama-interface edijithali esingu-224Gbps.

Kweminye imiklamo, izinto zokwakha zangaphambilini zingase zigcwalise isabelomali sesiteshi. Kwabanye, imali esele ingase ivumele ukushintshela ezintweni zokwakha ezintsha ezilahlekelwa kancane. Indlela yokukhetha izinto ze-PCB ye-Highleap esheshayo iwusizo kulesi sigaba ngoba igcina ukukhethwa kwezinto zokwakha kuhlobene nezidingo zangempela zikagesi nezokukhiqiza esikhundleni sokuphatha izinga lezinto zokwakha njengelebula lokumaketha.

Isimo sephrojekthi Yini okufanele ibuyekezwe Ukugxila ekukhiqizeni okuphezulu
Isiteshi se-224Gbps-class noma isiteshi esinejubane elikhulu kakhulu Isabelomali sokufakwa-ukulahlekelwa, i-stackup, ubulukhuni bethusi, ngokushintsha kanye nendlela yokuxhuma Ukuqinisekiswa kwezinto ezibonakalayo, ukuvimba okulawulwayo, ukubhoboza emuva, izakhiwo zokuhlola kanye nemibhalo
Ibhodi yenethiwekhi / yeseva esheshayo Ubude besiteshi, inani lezendlalelo, inhloso yokulahlekelwa kanye nezidingo zokushisa Ukwakhiwa okulahlekelwa kancane, ukwenziwa kwezingqimba eziningi kanye nokuphindaphindeka
Umklamo we-MEGTRON okhona uthuthela ekukhiqizweni Uhlu lwezinto ezivunyiwe, amanothi okuqoqa kanye nokukhiqiza okwamanje Ukubuyekezwa kwe-DFM, ukutholakala kwezinto ezibonakalayo kanye nokukhishwa komkhiqizo
Iphrothokholi esondela kuvolumu Ukwakha ukuvumelana, ukusetshenziswa kwephaneli, ukuhlolwa kanye nezidingo zokuhlanganisa Ukufaneleka kwenqubo kanye nokukhiqizwa kwe-PCB/PCBA okunwebekayo

Isibuyekezo se-MEGTRON 9 Stackup Ngaphambi Kwesilinganiso se-PCB

Ikhotheshini ye-MEGTRON 9 kufanele iqale nge-stackup, hhayi ngentengo yebhodi. I-stackup inquma ukuthi izinto ezikhethiwe zixhumana kanjani ne-geometry yesiginali kanye nezindiza zokubhekisela. Iphinde inqume ukuthi ingabe i-impedance ehlosiwe ingenziwa ngokuphindaphindiwe ngezisindo zethusi eziceliwe kanye nobukhulu bebhodi eliqediwe.

I-Highleap ingahlola umklamo ngokuqhathanisa nezidingo zayo ze-PCB stackup esheshayo kanye namanothi okwenziwa kwekhasimende. Lapho kuchazwe khona impedance elawulwayo, isibuyekezo kufanele sicabangele impedance eqondiwe, isikhala se-dielectric, ubukhulu bethusi, ububanzi be-trace, ubudlelwano be-trace-to-plane kanye nesu elifanele lekhuphoni lokuhlola.

ISINYATHELO 01Isihlomelo sezinto ezibonakalayoQinisekisa imfuneko eqondile ye-laminate/prepreg kanye nezinye izindlela ezivunyiwe.
ISINYATHELO 02Ukufakwa kukagesiBuyekeza izendlalelo zesignali, izindiza zokubhekisela, isikhala se-dielectric kanye nezinhloso ze-impedance.
ISINYATHELO 03Ukungenzeka kokukhiqizaHlola ithusi, ukubhoboza, ukubhaliswa, ukuplasta kanye nezidingo zenqubo elandelanayo.
ISINYATHELO 04Ukukhishwa komkhiqizoFaka umswakama ulwazi lokwakha olulawulwayo ngaphambi kokwenziwa nokuhlolwa.

Ukulawulwa Kokuvinjelwa Kuyimfuneko Yokukhiqiza, Akuyona Nje Inothi Lokwakheka

Kumabhodi e-MEGTRON 9 asheshayo, i-impedance elawulwayo kumele isinde ekushintsheni kusuka kudatha ye-CAD kuya ekwakhiweni kwethusi elingokoqobo kanye ne-dielectric. Ububanzi bokulandelela obujwayelekile obuvela kufayela lokuklama abuqinisekisi i-impedance yokugcina uma ukwakheka kwe-dielectric, ukujiya kwethusi noma umphumela we-etch kuhlukile kumodeli ecatshangelwayo.

Ngakho-ke i-Highleap iphatha imininingwane ye-impedance yekhasimende njengengxenye yencazelo yokukhiqiza. Izidingo ze-impedance ezilawulwayo kufanele zibuyekezwe kanye namanothi e-stackup nawokukhiqiza, kanye namakhuphoni okuhlola kanye nokuqinisekiswa okuhleliwe lapho iphrojekthi iwadinga khona.

Isu Lokubhoboza I-Backdrilling kanye Nesu Lokusebenzisa Amabhodi E-MEGTRON 9 Asheshayo

Ngamazinga aphezulu edatha, ukungadingi ama-stubs kungaba yingxenye ebalulekile yomklamo wesiteshi. Ukuthi ukubhoboza emuva kufanelekile yini kuncike ekushintsheni kwesendlalelo, nge-geometry, ubude be-stubs esele kanye nendlela ephelele yesignali. Ngakho-ke kufanele kuhlolwe njengengxenye yomklamo wesiteshi kunokuba kwengezwe njengomyalelo wokwenziwa kwamuva.

Kumadizayini asebenzisa ama-vias agqobhoziwe, i-Highleap ingabuyekeza incazelo yokwenziwa ngokuqhathanisa nezidingo zayo zenqubo yokugaya i-PCB . Inhloso isakhiwo esilawulwayo, esingaphindaphindwayo esifanelana nemodeli kagesi ehlosiwe.

Ungavumeli i-laminate yekhwalithi ephezulu ifihle ubuthakathaka ngokuklama.

I-MEGTRON 9 ingabhekana nezidingo zokulahlekelwa kokudluliswa kwezinto, kodwa isiteshi esiqediwe sisaqukethe ama-via, ama-pad, izinguquko zokubhekisela, izixhumi kanye nezakhiwo zethusi. Ukubuyekezwa kokukhiqiza kwe-Highleap kubheka indlela ephelele ukuze ukukhethwa kwezinto, imininingwane yokuqoqa kanye nokukhiqiza kusekele umgomo ofanayo wokuqina kwesignali.

Kusukela ku-MEGTRON 9 Bare Board kuya ku-Finished PCBA

Imikhiqizo eminingi yesivinini esikhulu ayigcini nje ekwakhiweni kwe-PCB okungenalutho. Amaphrojekthi e-server, e-networking, e-computing kanye ne-electronics yezimboni avame ukudinga ukufakwa kwezingxenye, ukushintshwa, ukuhlolwa kanye nokuqinisekiswa kokusebenza ngemva kokwenziwa. Lokho kwenza inqubo yokuhlanganisa ibe yingxenye yesinqumo sokukhetha umhlinzeki kusukela ekuqaleni.

I-Highleap inikeza izinsizakalo zokuhlanganisa i-PCB ukuze i-PCB ezwela izinto kanye nomkhiqizo ohlanganisiwe kungaphathwa njengohlelo olulodwa lokukhiqiza. Lokhu kunganciphisa ingozi yokunikeza ibhodi elisheshayo elibalulekile kumhlinzeki oyedwa ukuze kwenziwe kanye nomhlinzeki ohlukile ukuze ahlanganiswe ngaphandle kwesisekelo sokukhiqiza esabiwe.

Idatha yokukhiqizaIdatha ye-Gerber/ODB++, i-stackup, amafayela okubhoboza, amanothi okukhiqiza kanye nolwazi lwe-impedance olulawulwayo.
Incazelo yezinto ezibonakalayoI-callout eqondile ye-MEGTRON 9, izakhiwo ezidingekayo kanye nanoma yiziphi ezinye izinto ezivunyelwe.
Idatha yokuhlanganisaI-BOM, idatha yokukhetha nokubeka, imidwebo yokuhlanganisa, ulwazi lwe-polarity/orientation kanye namanothi enqubo akhethekile.
Izidingo zokuhlolaUkuhlolwa kukagesi, i-AOI/X-ray lapho kufaneleka khona, ukuqinisekiswa kwe-impedance kanye nezinye izidingo zekhwalithi ezichazwe amakhasimende.

Kungani i-Highleap ingcono uma izinto ziyingxenye eyodwa kuphela yengozi?

I-laminate esebenza kahle kakhulu ayisusi ubungozi bokukhiqiza. Empeleni, iphrojekthi isengabambezeleka ngenxa yokwakhiwa okungatholakali, ulwazi olungaphelele lwe-stackup, i-trace geometry engenangqondo, ngemingcele, ukungafani kwe-impedance, ukubekezelelana kokukhiqiza noma izidingo zokuhlanganisa ezingazange zicatshangelwe ngesikhathi sekhotheshini ye-PCB.

Inzuzo yeHighleap yikhono lokuxhumanisa lezi zinqumo kulo lonke uchungechunge lokukhiqiza. Amakhasimende angasebenzisa ikhono lokukhiqiza le-PCB lenkampani elisheshayo esigabeni sebhodi elingenalutho, kuyilapho iphrojekthi efanayo ingadlulela ekuhleleni kwe-DFM kanye nokuhlanganiswa kunokuphathwa njengokuthengwa kwezinto ezihlukile.

Kumaqembu obunjiniyela alungiselela iphakheji yokukhiqiza, isibuyekezo sokuklama i-PCB sokukhiqiza singabona izinkinga zokukhiqiza ngaphambi kokuba zibe izinguquko zekhotheshini, imibuzo yobunjiniyela noma ukubambezeleka kokukhiqiza.

Izizukulwane ze-MEGTRON 9 vs. Zangaphambilini ze-MEGTRON: Imfuneko Yokukhetha Ngesiteshi

Ukusuka ku-MEGTRON 6 noma ku-MEGTRON 7 kuya esizukulwaneni esisha kufanele kuqinisekiswe yisidingo sesistimu. Iphothifoliyo eshicilelwe ye-Panasonic ikhombisa izinketho ze-MEGTRON ezilahlekelwa kancane kancane, kanti i-MEGTRON 8 isivele ibekwe endaweni yokufuna izinhlelo zokusebenza zengqalasizinda yesivinini esikhulu. I-MEGTRON 9 ihloselwe esigabeni esilandelayo sokusayina kwesivinini esikhulu.

Kumaphrojekthi lapho i-MEGTRON 9 ingadingeki khona—noma lapho isizukulwane sangaphambilini esifanelekile sihlangabezana nesabelomali sokulahlekelwa—i-Highleap ingahlola ezinye izindlela esikhundleni sokuphoqelela izinto zekhwalithi ephezulu ekwakhiweni. I-Highleap inolwazi futhi lokusekela amaphrojekthi esizukulwane sangaphambilini se-MEGTRON, kuyilapho insiza yayo yokukhiqiza ye-MEGTRON 8 PCB inikeza ireferensi ewusizo yesizukulwane samanje ngaphambi nje kwe-MEGTRON 9.

Izicelo Ezingaqinisekisa Ukuhlolwa kwe-MEGTRON 9

I-MEGTRON 9 ibaluleke kakhulu kwezentengiselwano lapho i-bandwidth, ukulahleka kwesiteshi kanye nobuqotho besiginali sekuvele kukhawulela ukwakheka kwesistimu. Izindawo zokuhlola ezijwayelekile zifaka phakathi inethiwekhi yesikhungo sedatha yesizukulwane esilandelayo, ukubala okusebenzayo okuphezulu, ingqalasizinda ye-AI, amaswishi, ama-router, ama-backplane kanye namanye amapulatifomu edijithali ashesha kakhulu.

I-Highleap iphinde isekele ukukhiqizwa kwe-PCB yekhompyutha esebenza kahle kakhulu , okuyinto ebalulekile lapho ibhodi le-MEGTRON 9 liyingxenye yesikhulumi esikhulu sekhompyutha esine-bandwidth ephezulu kune-PCB ezimele.

Okufanele Ukuthumele I-Highleap Ukuze Uthole Isilinganiso Se-MEGTRON 9 PCB

Indlela esheshayo yokuthola ikhotheshini ewusizo ukuthumela ulwazi olwanele lobunjiniyela nokuthenga ukuze kuhlolwe ukwakhiwa kwangempela—hhayi nje uhlaka lwebhodi kanye nobuningi.

  1. Idatha yokwenziwa kwe-PCB: Amafayela e-Gerber noma e-ODB++, amafayela okubhoboza kanye nemidwebo yokwenziwa.
  2. Ulwazi lwe-stackup: inani lezingqimba, ukujiya okuqediwe, isisindo sethusi, ukwakhiwa kwe-dielectric kanye nezidingo ze-impedance.
  3. Isidingo sezinto ezibonakalayo: Imininingwane ye-MEGTRON 9, ukubizwa okuqondile kwezinto ezivunyiwe kanye nanoma yiziphi ezinye izindlela ezivunyiwe ngamakhasimende.
  4. Izidingo zesivinini esiphezulu: ukuvimba okuqondiwe, ama-differential pairs, izidingo zokufakwa nokulahlekelwa, ukubhoboza emuva kanye nezidingo ezifanele zekhuphoni lokuhlola.
  5. Izidingo zokukhiqiza: ubuningi beprototype noma ivolumu, inhloso yokulethwa, amazinga okuhlola kanye nezidingo zokupakisha.
  6. Izidingo ze-PCBA: I-BOM, idatha ye-centroid/pick-and-place, imidwebo yokuhlanganisa kanye nanoma yiziphi izingxenye noma izinqubo ezikhethekile.

Uma imininingwane yezinto ezibonakalayo isaxoxwa, thumela ithagethi kagesi kanye ne-stackup ekhona. I-Highleap ingabe isihlola ukuthi i-MEGTRON 9 iyadingeka yini noma ukuthi izinto zesizukulwane sangaphambilini ezifanelekile zinganikeza ibhalansi engcono yezindleko zokusebenza.

Udinga umlingani wokukhiqiza we-MEGTRON 9 PCB?

Thumela i-Highleap Electronics izidingo zakho zezinto ze-MEGTRON 9, i-stackup, idatha ye-PCB kanye nobuningi. Singabuyekeza iphakheji yokukhiqiza, sithole amaphuzu abalulekile okukhiqiza bese sicaphuna i-PCB noma i-PCBA ephelele ngokusekelwe ezidingweni zangempela zephrojekthi.

Cela isilinganiso se-MEGTRON 9 PCB / PCBA

Imibuzo Evame Ukubuzwa Yokukhiqiza ye-MEGTRON 9 PCB

Ingabe i-MEGTRON 9 ifanelekela yonke i-PCB enesivinini esikhulu?

Cha. Ukukhethwa kwezinto kufanele kulandele izidingo zomklamo zokulahleka kwesiteshi, isignali, ukushisa kanye nokuthembeka. Izinto ezintsha aziyona inketho engcono kakhulu yezentengiselwano ngokuzenzakalelayo.

Ingabe i-Highleap ingacaphuna i-MEGTRON 9 PCB ngaphandle kwe-stackup eqediwe?

I-Highleap ingabuyekeza iphakheji engaphelele, kodwa ikhotheshini yokukhiqiza ethembekile ilula uma kuchazwa isidingo sezinto ezibonakalayo, ukwakhiwa kwesendlalelo, isisindo sethusi, ukujiya kwebhodi kanye nezidingo ze-impedance. Uma i-stackup isavuliwe, thumela izidingo zikagesi ezitholakalayo kanye namafayela okuklama ukuze kubuyekezwe ubunjiniyela.

Ingabe ukusebenzisa i-MEGTRON 9 kuqinisekisa ukusebenza kwe-224Gbps?

Cha. Indawo ye-MEGTRON 9 ye-Panasonic ihloselwe ukukhiqizwa kwe-224Gbps, kodwa ukusebenza kohlelo kuncike kuyo yonke isiteshi, kufaka phakathi i-geometry ye-PCB, ithusi, ama-via, izixhumi, izixhumi zephakheji kanye nokusetshenziswa komklamo. Izinto ziyingxenye eyodwa yesisombululo.

Ingabe i-Highleap inganikeza ukuhlanganiswa kwe-PCB ngemuva kokwenziwa kwe-MEGTRON 9?

Yebo. I-Highleap ingumhlinzeki wokukhiqiza i-PCB kanye nokuhlanganiswa kwe-PCB, ngakho-ke i-PCB eshesha kakhulu ezwela izinto ingaphathwa njengengxenye yohlelo olubanzi lokukhiqiza lwe-PCBA lapho iphrojekthi idinga ukuhlanganiswa.

Izixazululo ze-Highleap PCB kanye ne-PCBA - cela ikhotheshini

Posts Kunconywe

Indlela yokuthola isilinganiso sama-PCB

Ake siqhube ukuhlaziywa kwe-DFM/DFA bese sibuyela kuwe nombiko. Ungalayisha amafayela akho ngokuphephile ngewebhusayithi yethu. Sidinga ulwazi olulandelayo ukuze sikunike isilinganiso:

    • Gerber, ODB++, noma .pcb, spec.
    • Uhlu lwe-BOM uma udinga ukuhlangana
    • Ubuningi
    • Isikhathi sokushintsha
Ngokungeziwe ekwenziweni kwe-PCB, sinikeza uhla olubanzi lwezinsizakalo ze-elekthronikhi, okuhlanganisa i-PCB design, i-PCBA, nezixazululo ze-turnkey. Kungakhathaliseki ukuthi udinga usizo ngokwenza i-prototyping, ukuqinisekiswa kwedizayini, ukuthola ingxenye, noma ukukhiqizwa ngobuningi, sihlinzeka ngosekelo olusuka ekupheleni ukuze siqinisekise impumelelo yephrojekthi yakho.

Ngezinsizakalo ze-PCBA, sicela unikeze i-BOM yakho (I-Bill of Materials) kanye nanoma yimiphi imiyalelo ethile yomhlangano. Siphinde sinikeze ukuhlaziya kwe-DFM/DFA ukuze uthuthukise imiklamo yakho ukuze yenziwe futhi ihlanganiswe, ukuqinisekisa inqubo yokukhiqiza eshelelayo.

    Sitshele Ngephrojekthi Yakho Ye-PCB

    Awekho amafayela okuklama okwamanje? Akunankinga. Yabelana ngalokho okwaziyo, futhi sizolandela uma kudingeka imininingwane eyengeziwe.



    Faka amafayela (ngokuzikhethela)

    Amafayela e-PCB, i-BOM, i-PDF/STEP, i-TXT, izithombe, i-ZIP/RAR/7Z · Isamba esiphezulu esingu-50 MB