Ukukhiqizwa kwe-MEGTRON M PCB kwezicelo ze-High-Speed ​​​​Multilayer

I-MEGTRON M PCB: I-R-5735 Laminate kanye ne-R-5630 Prepreg

I-MEGTRON M iyisistimu yezinto zebhodi lesekethe le-Panasonic elinezingqimba eziningi equkethe:

• I-laminate ye-R-5735
• Ukulungiswa kwe-R-5630

Umehluko ubalulekile lapho ulungiselela i-stackup yokukhiqiza. Umenzi we-PCB akakhethi nje igama lezinto ezibonakalayo bese ekhiqiza ibhodi. Ukwakhiwa kwangempela kwezingqimba eziningi kudinga inhlanganisela efanele ye-laminate kanye ne-prepreg, ubukhulu be-dielectric, isisindo sethusi, ukwabiwa kwezingqimba, kanye nemingcele ye-lamination.

Ngenxa yalesi sizathu, iphrojekthi ye-MEGTRON M PCB kufanele ibuyekezwe njengokwakhiwa okuphelele kwezingqimba eziningi , hhayi nje njengemfuneko yokukhetha izinto.

Ukusekelwa kobunjiniyela bokukhetha izinto ze-PCB ze-Highleap kungasetshenziswa lapho izinto zingakaqedwa noma lapho ithimba lobunjiniyela lidinga ukuhlola izidingo zezinto uma kuqhathaniswa nomklamo wangempela we-PCB.

Kungani Kufanele Usebenzise i-MEGTRON M Ekukhiqizeni i-PCB Esheshayo?

I-MEGTRON M ibekwe yi-Panasonic ukuze isetshenziswe ekudluliseni idatha ngesivinini esikhulu kanye nevolumu enkulu, ikakhulukazi amaseva nama-router. Izici zayo zikagesi nezokushisa ezishicilelwe zenza ifaneleke ekwakhiweni kwezingqimba eziningi lapho ukulahlekelwa kokudlulisela, ukuziphatha kwesignali, kanye nokuthembeka kokushisa kudingeka kucatshangelwe ndawonye.

Nokho, kubathengi be-PCB, umbuzo obaluleke kakhulu ngokuvamile awuyona:

"Ingabe i-MEGTRON M iyithuluzi elihle?"

Umbuzo owusizo kakhulu uthi:

"Ingabe umenzi we-PCB angayakha i-MEGTRON M stackup yami ngokunembe ngokwanele ukuze isebenze kahle kagesi?"

Yilapho ikhono lokukhiqiza liba khona elibalulekile.

Iphrojekthi ye-PCB eqondene nezinto ezithile ingadinga ukulawulwa kwalokhu:

• ukujiya kwe-dielectric
• ukujiya kwethusi
• landelela ububanzi nesikhala
• impedance
• ukubhaliswa kwezingqimba eziningi
• yokuvikela ngocwazi
• ukubhola
• izimbobo ezimbozwe ngepulasitiki
• ukubhoboza emuva lapho kuchaziwe khona
• isiphetho sendawo
• ukuhlolwa kukagesi
• ukubekezelelana kwe-dimensional

Kwa-Highleap, lezi zidingo zibuyekezwa njengengxenye yenqubo yokukhiqiza i-PCB kunokuphatha i-MEGTRON M njengokukhetha kwezinto ezihlukile.

Izakhiwo Zezinto Ze-MEGTRON M PCB Ezihlobene Nokukhiqiza

Ulwazi lwamanje lwe-MEGTRON M lwe-Panasonic lukhomba i-R-5735 ngezakhiwo ezilandelayo ezimele:

Lezi yizindinganiso ezijwayelekile ezishicilelwe yi-Panasonic futhi azizona izindinganiso eziqinisekisiwe kuzo zonke izakhiwo ze-PCB eziqediwe . Ukusebenza kwangempela kwebhodi eliqediwe kuncike ekwakhiweni okukhethiwe, isitayela sengilazi, ukujiya kwe-dielectric, ukucushwa kwethusi, inqubo yokwenziwa, kanye nezimo zokulinganisa.

Umklamo we-MEGTRON M PCB Stackup Ubaluleke Kakhulu

Ku-PCB enezingqimba eziningi ezinesivinini esikhulu, i-stackup inquma okungaphezu kwenani lezingqimba.

Ubudlelwano phakathi:

• izendlalelo zesiginali
• izindiza zokubhekisela
• ukujiya kwe-dielectric
• ukujiya kwethusi
• i-geometry yokulandelela
• ukwakhiwa kwangaphambilini
• ukulingana kwesendlalelo

kuthinta ngqo ukukhiqizwa kanye nokuziphatha kukagesi kwebhodi.

Kumadizayini e-MEGTRON M, i-Highleap itusa ukubuyekeza i-stackup ehlongozwayo ngaphambi kokukhiqiza, ikakhulukazi lapho kuhileleke i-impedance elawulwayo noma i-high speed differential signaling.

Inqubo yethu yobunjiniyela be-PCB layer stackup igxile ekuguquleni izidingo zikagesi zibe ukwakhiwa kwe-multilayer okungenziwa.

Lokhu kubaluleke kakhulu uma ikhasimende lihlinzeka nge-stackup ekhona evela komunye umenzi we-PCB. I-stackup esebenza nokwakhiwa okutholakalayo komkhiqizi oyedwa ingadinga ukulungiswa lapho inhlanganisela yangempela yokulungiselela, ubukhulu bethusi, noma ukubekezelelana kwenqubo kushintsha.

Umgomo awukona ukushintsha umklamo wekhasimende ngokungadingekile. Umgomo uwukuqinisekisa ukuthi umklamo ochaziwe ungakhiqizwa njalo.

Impedance Elawulwayo yama-PCB e-MEGTRON M High-Speed

I-MEGTRON M yenzelwe izinhlelo zokusebenza zokudlulisa idatha ngesivinini esikhulu, ngakho-ke izidingo ze-impedance zingaba yingxenye enkulu yencazelo yokukhiqiza i-PCB.

I-PCB elawulwayo evimbela ukuvimba ngokuvamile idinga ukuthi umenzi acabangele:

• ukuvimba okuqondiwe
• landelela ububanzi
• ukujiya komkhondo
• ukuphakama kwe-dielectric
• indawo yendiza yokubhekisela
• ukurhabaxa kwethusi
• i-geometry yebhangqa elihlukile
• ukubekezela kokukhiqiza
• indlela yokuhlola

Isibonelo, isidingo esisodwa esingu-50-ohm noma isidingo se-differential impedance asinakuqinisekiswa ngoba nje i-laminate ethile ine-Dk ecacisiwe.

I- geometry ye-PCB eqediwe inquma izici zomugqa wokudlulisela.

I-Highleap inikeza ukukhiqizwa kwe-PCB ye-impedance elawulwayo yemiklamo yesivinini esikhulu kanye ne-RF, okuhlanganisa nokubuyekezwa kwe-impedance kanye nezidingo zokuhlola.

Kuphrojekthi ye-MEGTRON M, amakhasimende kufanele ahlinzeke ngamanani e-impedance adingekayo kanye nolwazi lwesendlalelo oluhambisanayo kumadokhumenti okukhiqiza. Lokhu kuvumela ithimba lobunjiniyela ukuthi lihlole i-stackup ephelele esikhundleni sokuphatha i-impedance njengokulungiswa kwangemva kokukhiqiza.

Ukukhiqizwa kwe-MEGTRON M PCB: Okushiwo Ukubuyekezwa Kwe-Highleap Ngaphambi Kokukhiqizwa

Lapho kukhiqizwa i-PCB kusetshenziswa i-MEGTRON M, ukutholakala kwezinto ezibonakalayo kumane kuyisiqalo.

Ukubuyekezwa kobunjiniyela be-Highleap kungahlola iphakheji ephelele yokukhiqiza, okuhlanganisa:

1. Ukucaciswa Kwezinto Ezibalulekile

Imibhalo yokukhiqiza kufanele ichaze ngokucacile uhlelo lwezinto ezidingekayo, njenge- MEGTRON M R-5735/R-5630 , kunokusebenzisa incazelo ejwayelekile njenjengokuthi “izinto ezisheshayo.”

2. I-Layer Stackup

Ukulandelana kwezingqimba, ukwakheka kwe-dielectric, izisindo zethusi, kanye nobukhulu bebhodi lonke kudingeka kuhambisane nezidingo zikagesi nezemishini.

3. Izidingo Zokuvimbela

Imikhondo ye-impedance elawulwayo kufanele ibone i-impedance edingekayo, izendlalelo, i-geometry ye-trace, kanye nokubekezelelana okufanele.

4. Isakhiwo Sokubhoboza

Amabhodi anezingqimba eziningi ezisheshayo angaqukatha izinto eziyinkimbinkimbi ngezakhiwo. Ubukhulu bokubhoboza, izilinganiso zobukhulu, imigodi eboshwe, imigodi engaboshwe, kanye nanoma yiziphi izidingo zokubhoboza ezilawulwayo kufanele zibuyekezwe ngaphambi kokulungiswa kwe-CAM.

5. Ukusatshalaliswa Kwethusi

Ukusatshalaliswa kwethusi okungalingani kungathinta ukujiya kwezingqimba eziningi kanye nokuba yisicaba kwebhodi. Ngakho-ke, ukuhanjiswa kwesignali okunobukhulu obuphezulu kufanele kucatshangelwe kanye nezakhiwo zamandla kanye nezakhiwo zomhlabathi.

6. Ukubekezelelana Kwezinto Ezikhiqizwayo

Umenzi we-PCB udinga ukunquma ukuthi ubukhulu kanye nokubekezelelana okucacisiwe kuyahambisana yini nenqubo yokukhiqiza yangempela.

Ukubuyekezwa kwe -Highleap's PCB Design for Manufacturing (DFM) kusiza ekuboneni lezi zinkinga ngaphambi kokuba kuqale ukwenziwa.

Inqubo Yokukhiqiza ye-MEGTRON M PCB e-Highleap

I-PCB eqondene nezinto ezithile kufanele iphathwe ngokusebenzisa umsebenzi wokukhiqiza olawulwayo.

Kwa-Highleap, iphrojekthi ejwayelekile ye-MEGTRON M PCB ingaqhubeka ngale ndlela elandelayo:

Ukubuyekezwa Kobunjiniyela → Ukulungiswa kwe-CAM → Ukulungiswa Kwezinto → Ukwakhiwa Kwezingqimba Zangaphakathi → Ukubopha → Ukubhoboza → Ukuthwebula Izithombe Zezingqimba Zangaphandle → Ukuqopha → Ukuqeda Okungaphezulu → Ukuhlolwa → Ukuhlolwa Kukagesi → Ukuhlolwa Kokugcina

Inqubo eqondile incike ekwakhiweni kwebhodi.

Isibonelo, i-MEGTRON M PCB evamile enezingqimba eziningi ingaba nezidingo zokukhiqiza ezihlukile ebhodini elinezingqimba eziningi eliqukethe izinto eziyinkimbinkimbi ngezakhiwo noma ukubhoboza emuva.

I-Highleap inikeza ukwenziwa kwe-PCB ngokwezifiso kwemiklamo ye-PCB enezingqimba eziningi kanye nokusebenza okuphezulu, okuvumela inqubo yokukhiqiza ukuthi ihambisane nokwakhiwa kwangempela kwekhasimende esikhundleni sokuphoqelela yonke iphrojekthi ibe ukugeleza kwe-PCB okujwayelekile.

I-MEGTRON M PCB Backdrilling kanye nobuqotho besignali yesivinini esiphezulu

Kweminye imiklamo yesivinini esikhulu enezingqimba eziningi, ama-via angena ngemigodi angashiywa engasetshenziswa ngezigaba, ezivame ukubizwa ngokuthi ama-stubs.

Lapho umklamo udinga khona, ukubhoboza emuva kungasusa ingxenye engadingekile yensimbi efakwe uthango ukuze kuncishiswe umthelela kagesi we-stub.

Ukubhoboza ngemuva akufanele kwengezwe ngokuzenzakalelayo kuwo wonke ama-PCB e-MEGTRON M. Ukusebenziseka kwayo kuncike ezidingweni zokubonisa izimpawu, ukuguqulwa kwezendlalelo, ngesakhiwo, ukwakheka kwesiteshi, kanye nokuhlaziywa kukagesi.

Uma icacisiwe njengengxenye yomklamo, i-Highleap isekela ukubhoboza emuva kwe-PCB kanye nokubhoboza okujulile okulawulwayo kwamabhodi anesivinini esikhulu anezingqimba eziningi.

Lesi yisibonelo esihle sokuthi kungani ukukhethwa kwezinto kanye nobuchwepheshe bokukhiqiza kufanele kuhlolwe ndawonye. Izinto ze-MEGTRON M zodwa azinqumi ikhambi eliphelele lobuqotho besignali.

I-MEGTRON M PCB yamaseva, ama-Routers, kanye ne-Elektroniki Yokuxhumana

I-Panasonic ibala i-MEGTRON M yezinhlelo zokusebenza ezifaka imishini yenethiwekhi, ukuxhumana okungenantambo, imishini yengqalasizinda ye-ICT, ama-supercomputer, izinsimbi zokulinganisa, kanye nama-antenna.

Lezi zicelo zivame ukuhilela izidingo ze-PCB ezifana nalezi:

• ukwakhiwa kwezingqimba eziningi
• ukudluliselwa kwesignali ngesivinini esikhulu
• impedance elawulwayo
• umzila ominyene
• izindiza zokubhekisela ezizinzile
• ukuminyana kwezingxenye okuphezulu
• imigodi egobile ethembekile
• izidingo zokuhlanganisa ezidingayo

Amandla okukhiqiza ama-PCB aphezulu kanye nesivinini esikhulu e-Highleap ahlanganisa ukwakhiwa kwama-PCB asezingeni eliphezulu, i-RF, isivinini esikhulu kanye nezinye izakhiwo ezikhethekile ze-PCB.

Lokhu kwenza ingxoxo yokukhiqiza ibe wusizo kakhulu kunokumane ubhale amanani edatha yento: i-PCB eqediwe kumele yenziwe ukuze umklamo kagesi, isakhiwo semishini, kanye nenqubo yokukhiqiza kusebenze ndawonye.

Ukuhlanganiswa kwe-MEGTRON M PCB: Kusukela kuBhodi Elingenalutho kuya ku-PCBA Eqediwe

Kumaphrojekthi amaningi e-OEM, ukuthenga i-PCB engenalutho kuyisinyathelo esisodwa kuphela.

Uma ibhodi lakho le-MEGTRON M lidinga nokubekwa kwezingxenye, i-Highleap ingakhiqiza i-PCB futhi ihlinzeke ngokuhlanganiswa kwe-PCB njengengxenye yomsebenzi ofanayo wokukhiqiza.

Izinsizakalo zethu zokuhlanganisa i-PCB zifaka phakathi i-SMT kanye nokuhlanganisa imbobo edlulayo, ukuthola izingxenye, i-AOI, ukuhlolwa kwe-X-ray, ukuhlolwa kukagesi, kanye nezinketho zokuhlola ukusebenza.

Lokhu kungaba usizo ikakhulukazi kumabhodi okuxhumana asheshayo ngoba ukushintsha kusuka ekwakhiweni kwe-PCB kuya ekuhlanganisweni kwethula ezinye izinto ezibalulekile, okuhlanganisa:

• Ukubekwa kwe-BGA
• izingxenye eziqondile
• ikhwalithi yokuhlanganiswa kwe-solder
• ukulandeleka kwezingxenye
• iphrofayili eshisayo
• i-warpage eseceleni komhlangano
• Ukuhlolwa kwe-X-ray
• ukuhlolwa kokusebenza

Ukugcina ukwenziwa kwe-PCB kanye ne-PCBA ngaphansi komsebenzi owodwa wokukhiqiza kungenza kube lula ukuxhumana kobunjiniyela lapho ibhodi linezidingo zokukhiqiza nokuhlanganisa ezidingayo.

Kungani Ukhethe i-Highleap Yokukhiqiza i-MEGTRON M PCB?

I-Highleap Electronics ayiyona inkampani ekhiqiza i-laminate. Singumkhiqizi we-PCB kanye nomhlinzeki we-PCB assembly okhiqiza amabhodi esebenzisa izinto ezichazwe ngamakhasimende.

Kumaphrojekthi e-MEGTRON M, inani lethu liwukuguqula izidingo zezinto zokwakha kanye nomklamo zibe yi-PCB elungele ukukhiqizwa.

Amakhono ethu afaka:

• Ukukhiqizwa kwe-PCB enezingqimba eziningi
• Ukwenziwa kwe-PCB okusheshayo
• Ukukhiqizwa kwe-PCB yemvamisa ephezulu kanye ne-RF
• Impedance elawulwayo
• Izakhiwo ze-HDI kanye nokuxhumana okuyinkimbinkimbi
• I-backdrilling
• Isibuyekezo sobunjiniyela be-DFM
• Umhlangano we-PCB
• Ukuthola ingxenye
• Ukuhlolwa kwe-AOI kanye ne-X-ray
• Ukuhlolwa kukagesi nokusebenza

Izakhiwo zokukhiqiza ze-Highleap zisekela ukukhiqizwa kwe-PCB enezingqimba eziningi, izakhiwo ze-HDI, impedance elawulwayo, kanye nobunye ubuchwepheshe be-PCB obuthuthukisiwe.

Kumakhasimende adinga kokubili ukwenziwa kanye nokuhlanganiswa, insizakalo yethu yokuhlanganisa i-PCB evulekile ingahlanganisa ukukhiqizwa kwe-PCB, ukuthola izingxenye, ukuhlanganiswa, ukuhlolwa, kanye nokukhiqizwa kokugcina emsebenzini owodwa.

Okufanele Ukuthumele Ukuze Uthole Isilinganiso Se-MEGTRON M PCB

Ukuze kuhlolwe iphrojekthi ye-MEGTRON M PCB ngokunembile, ulwazi oluwusizo kakhulu luhlanganisa:

Kokwenziwa kwe-PCB:

• Amafayela e-Gerber noma e-ODB++
• Bamba amafayela
• Umdwebo we-stackup
• Ukujiya kwebhodi
• Izisindo zethusi
• Ukucaciswa kwezinto
• Ukuqedwa kwendawo
• Izidingo ze-impedance ezilawulwayo
• Ubuningi
• Amanothi okwenziwa okukhethekile

Nge-PCBA:

• BOM
• Ifayela lokukhetha nokubeka/le-CPL
• Imidwebo yomhlangano
• Izinombolo zezingxenye zomkhiqizi wezingxenye
• Ubuningi bomhlangano
• Izidingo zokuhlola
• Izidingo zokuhlela, uma zikhona

Uma umklamo usuvele uchaza i- MEGTRON M R-5735/R-5630 , faka lolo lwazi kumanothi okukhiqiza.

Uma umklamo ungakabi neqoqo eliqediwe, i-Highleap ingabuyekeza izidingo zezinto zokwakha kanye nezidingo zokwakhiwa kwe-PCB kanye nokukhiqiza ngaphambi kokukhiqiza.

Umkhiqizi we-MEGTRON M PCB we-Prototype to Production

Ukukhetha umenzi we-MEGTRON M PCB akufanele kusekelwe kuphela ekutheni umenzi angakwazi yini ukuthenga izinto zokwakha.

Umbuzo obaluleke kakhulu ukuthi ngabe umenzi angakwazi yini ukuhumusha ngokuqhubekayo uhlelo lwezinto ezibekiwe, i-stackup, izidingo ze-impedance, isakhiwo sethusi, ukubhoboza, i-lamination, kanye nezidingo zokuhlola zibe yi-PCB elungele ukukhiqizwa.

Leyo yindlela i-Highleap Electronics eyithathayo.

Sakha ama-MEGTRON M PCB sisebenzisa i-Panasonic's R-5735 laminate kanye ne-R-5630 prepreg uma kuchazwe yikhasimende , ngenkathi siphatha izidingo zokwenziwa kwezingqimba eziningi ezihambisanayo ngokubuyekezwa kobunjiniyela, ukukhiqizwa, ukuhlolwa, kanye nokuhlolwa.

Kungakhathaliseki ukuthi udinga i-prototype, ukukhiqizwa okuncane, noma uhlelo lokukhiqiza olukhulu, ungathumela iphakheji ephelele yokuklama ukuze ibukezwe ubunjiniyela.

Imibuzo Evame Ukubuzwa Mayelana nama-MEGTRON M PCB

Ingabe i-MEGTRON M iyizinto ze-PCB?

Yebo. I-MEGTRON M iyisistimu yezinto zebhodi lesekethe le-Panasonic elinezingqimba eziningi. Ukucushwa kwamanje kwe-MEGTRON M kuyi -laminate ye-R-5735 ene-R-5630 prepreg . I-Highleap ayikhiqizi i-laminate; sakha ama-PCB sisebenzisa izinto ezicacisiwe.

Uyini uDkt we-MEGTRON M?

I-Panasonic ishicilela i- Dk ejwayelekile engu-3.75 ku-13 GHz ye-R-5735 ngaphansi kwezimo zokuhlola ezishiwo. Akufanele iphathwe njengenani lebhodi eliqediwe elijwayelekile kuyo yonke i-PCB yokwakha.

Iyini i-Df ye-MEGTRON M?

I-Panasonic ishicilela i -Df ejwayelekile engu-0.0087 ku-13 GHz ye-R-5735 ngaphansi kwezimo zokuhlola ezishiwo.

Iyini i-Tg ye-MEGTRON M?

I-DSC Tg eshicilelwe ye-R-5735 ingu- 195°C . I-Panasonic iphinde ibhale ezinye izici zokushisa, okuhlanganisa i-T288 nethusi lemizuzu engama-35 ngaphansi kwezimo zokuhlola ezishiwo.

Ingabe i-Highleap ingakhiqiza ama-PCB e-MEGTRON M amaningi?

Yebo. I-Highleap Electronics ikhiqiza ama-PCB anezingqimba eziningi isebenzisa izinto zokusebenza okuphezulu ezichazwe ngamakhasimende, kufaka phakathi izinto zochungechunge lwe-MEGTRON. Ukwakhiwa okuqondile, ukutholakala kwezinto, ukuhlanganiswa kwazo, kanye nezidingo zokukhiqiza kufanele kubuyekezwe ngokuqhathanisa nedatha yokukhiqiza yekhasimende ngaphambi kokukhiqiza.

Ingabe i-Highleap ingahlanganisa ama-MEGTRON M PCB?

Yebo. I-Highleap inikeza izinsizakalo zokuhlanganisa i-PCB okuhlanganisa i-SMT, ukuhlanganisa imbobo edlulayo, ukuthola izingxenye, i-AOI, ukuhlolwa kwe-X-ray, ukuhlolwa kukagesi kanye nezinketho zokuhlola ukusebenza.

Ngingayithola kanjani ikhotheshini ye-MEGTRON M PCB?

Thumela amafayela akho e-Gerber noma e-ODB++, amafayela okubhoboza, ulwazi lwe-stackup, imininingwane yezinto ezibonakalayo, ubuningi, izidingo ze-impedance, kanye nanoma yiziphi izidingo ezikhethekile zokukhiqiza. Uma kudingeka ukuhlanganiswa, faka amafayela e-BOM kanye ne-assembly.

Inothi lobuchwepheshe: I-MEGTRON M, i-R-5735 kanye ne-R-5630 yizimpawu zomkhiqizo we-Panasonic. Idatha yomkhiqizo kulesi sihloko yethulwa ukuze kuhlonzwe ubuchwepheshe kanye nomongo wokukhiqiza we-PCB. Amanani ezinto ezishicilelwe angaphansi kwemibandela yokuhlola eshiwo yi-Panasonic futhi kufanele aqinisekiswe ngokumelene nemibhalo yakamuva yomkhiqizi esebenzayo yephrojekthi ethile.