Ukukhiqiza i-RO3003G2 PCB yama-77 nama-79 GHz

Ukukhiqizwa kwe-RO3003G2 PCB kwamabhodi e-radar angu-77 no-79 GHz kushiya isikhala esincane sezinkolelo zokwenziwa okujwayelekile. Ubude bokuphakelwa, ukujiya kwe-dielectric, incazelo yomphetho wethusi kanye ne-geometry konke kungathonya ukuziphatha kokugcina kwe-RF kule mvamisa. Ububanzi bezinto: I-Highleap Electronics ingumkhiqizi we-PCB kanye nomhlanganisi wesakhiwo esichazwe lapha. URogers kanye namagama ebanga elibhekiselwe kukho akhomba izinto ezicacisiwe futhi akuyona incazelo yokukhiqizwa kwezinto ze-Highleap. Izinkolelo zokulahlekelwa ngumqhubi kufanele zivumelane nokukhethwa kwethusi okuphansi kwamabhodi e-RF , kufaka phakathi ukwakhiwa kwe-foil yangempela oku-odwelwe isakhiwo.

I-Highleap Electronics inikeza ukwenziwa kwe-Rogers RO3003G2 PCB kanye nokuhlanganiswa kwe-PCB kwamabhodi e-radar asebenzisa imvamisa ephezulu, amamojula e-RF front-end, amasekethe e-antenna kanye nama-stackups e-Rogers hybrid.

Thumela i-Gerber yakho, i-ODB++, i-stackup, i-Rogers material callout, izidingo ze-impedance kanye ne-quantity target. I-Highleap Electronics izobuyekeza ukutholakala kwezinto, ukusebenziseka kokwenziwa, ubukhulu obubalulekile be-RF, ububanzi be-PCBA kanye nezinketho zesikhathi sokuhola ngaphambi kwekhotheshini.

Amandla Okukhiqiza e-RO3003G2 PCB

Amaphrojekthi e-Rogers RO3003G2 PCB adinga okungaphezu kokucutshungulwa kwebhodi okujwayelekile okuphezulu. Ukwakhiwa kumele kuvikele i-geometry ye-RF, ukuhambisana kwezinto, iphrofayili yethusi, ikhwalithi yokubhoboza, ukuqeda kwendawo kanye nokulawula okulinganayo kusuka kumasampula obunjiniyela ngokukhiqiza okuphindaphindiwe. Ngakho-ke ukubuyekezwa kwe-DFM kwe-Highleap kugxila ekwakhiweni kwengqimba ye-RF kanye nokubekezelelana okulinganayo okungagcinwa ekukhiqizeni. I-CAM kanye nohlelo lokuhlola kufanele kubhekisele ku-geometry efanayo eqediwe esetshenziswa yithimba lokuklama. Amanani empahla eqondile kufanele ahlolwe ngokumelene nemibhalo yamanje yomhlinzeki webanga elicacisiwe kanye nokwakhiwa.

I-Highleap Electronics isekela ukwenziwa kwe-Rogers RO3003G2 PCB kwe:

• Amabhodi e-antenna e-radar angu-77 GHz kanye no-79 GHz
• Amamojula eradar e-ADAS kanye namasekethe e-RF angaphambili
• I-antenna ye-Patch, inethiwekhi yokuphakelayo kanye nama-PCB e-antenna e-MIMO
• Ama-RO3003G2 ama-single-material noma ama-hybrid Rogers stackups
• Isakhiwo sokukhiqiza esibonakalayo, esincane, esisebenzayo nesihleliwe
• Ukuhlanganiswa kwe-PCB kwamamojula e-RF adinga i-SMT, ukuhlolwa, ukutholakala kanye nokulungiswa kokuhlolwa

I-Highleap ingabuyekeza ukwenziwa kwe-PCB engenalutho kuphela noma iphrojekthi ephelele ye-PCBA ehlanganisa ukutholakala kwezingxenye, ukuhlanganiswa kwe-SMT, ukuhlolwa kanye nokulungiselela ukuhlolwa okusebenzayo. Amakhasi ezicelo ahlobene afaka ukukhiqizwa kwe-PCB yerada yezimoto kanye nokwenziwa kwe-PCB yerada ye-millimeter-wave.

Ukubuyekezwa Kwezinto Ezibalulekile, I-Stackup kanye Ne-RF Layer

Ukubiza izinto ze-RO3003G2, i-stackup kanye nesimo sesendlalelo se-RF kufanele kuqinisekiswe ngaphambi kokuba intengo nesikhathi sokuhola siqedwe. Ukubuyekezwa kuhlola ukuthi i-RO3003G2 iyadingeka yini ebhodini eligcwele, isendlalelo se-antenna kuphela, noma ingxenye yokwakhiwa okuhlanganisiwe okunenye into ye-Rogers noma ingxenye yokulawula yedijithali.

Izinto ezibalulekile zokuhlanganisa zihlanganisa ukujiya kwe-laminate kaRogers, isisindo sethusi, ukujiya kwebhodi eliqediwe, umhlabathi wokubhekisela, umthetho wemaski we-solder, ukuqeda kwendawo, impedance elawulwayo kanye nokubekezelelana kwemishini okubalulekile kwe-RF.

Izinkomba ezihlobene: Izinto ze-PCB ze-Rogers RO3003, izinto ze-PCB ezivame kakhulu kanye ne-foil yethusi kanye nokuphela kwendawo yama-RF PCB.

Uhlobo lwesibonelo, Iqembu Elincane kanye Nokusekelwa Kokukhiqiza

Amaphrojekthi e-radar e-RO3003G2 kanye ne-RF avame ukusuka kumasampula obunjiniyela aye ekwakhiweni kokuhlola bese kuba ukukhiqizwa okuhleliwe. I-Highleap Electronics ibuyekeza iphakheji yedatha esigabeni ngasinye ukuze ukuthengwa kwezinto, ukwakheka kwephaneli, izidingo zokuhlola kanye nokulungiselela i-PCBA kuhlale kuhambisana.

• Ukwakhiwa kwesibonelo: gxila ekuqinisekisweni kwezinto ezibonakalayo, ukusebenziseka kwe-stackup, ubukhulu bephethini ye-RF kanye nokukhiqizwa kwayo.
• Ukwakhiwa kweqembu elincane: ukugxila ekuphindaphindeni, amarekhodi okuhlola, isu lekhuphoni, inqubo yokuhlanganisa kanye nokulungela ukuhlolwa.
• Izakhiwo zokukhiqiza: gxila ekuhleleni izinto, ukukhiqizwa kwamaphaneli, imibhalo yekhwalithi, ukupakisha kanye neshejuli yokukhishwa.
• Ukwakhiwa kokudluliselwa kwabaphakeli: qhathanisa ukuqoqwa kwangaphambilini, amarekhodi okuhlola kanye namanothi okukhiqiza nendlela entsha yokukhiqiza.

Kwakha okuqaphela isikhathi, iphakheji ephelele ye-RFQ iyindlela esheshayo yokuqinisekisa intengo kanye nesheduli. Ukuntuleka kwezinto ezibonakalayo, imininingwane ye-stackup, ukubekezelelana kwe-RF noma amafayela e-PCBA kungabambezela ukubuyekezwa.

Ukulawulwa Kokwenziwa Kwe-Antenna Ye-Radar Ye-77/79 GHz

I-RO3003G2 ivame ukusetshenziswa kumasekethe e-antenna e-radar angu-77/79 GHz lapho ukwakheka kwe-PCB kuyingxenye yendlela yokusebenza kwe-RF. I-geometry yokulandelela, ubukhulu be-antenna ye-patch, isakhiwo senethiwekhi yokuphakelayo, iphrofayili yomphetho kanye nereferensi yomhlabathi kumele kulawulwe ngesikhathi sokwenziwa.

I-Highleap Electronics ibuyekeza izici ezibalulekile ze-RF ngaphambi kokukhiqizwa:

• Ubukhulu be-Antenna patch: ukubekezelelana kokugqwala kanye nesinxephezelo sethusi kufanele kufane nomdwebo we-RF ovunyiwe.
• I-geometry yenethiwekhi yokuphakelayo: ububanzi bomkhondo, isikhala, ukugoba kanye nokuguquka kufanele kulandele umklamo okhishwe.
• Indawo yokubhekisela: Ukuqhubeka komhlabathi, ngokusebenzisa ucingo kanye nezimbobo zendiza kufanele kuhlolwe endaweni ye-antenna.
• Iphrofayela yomphetho: imiphetho eqondisiwe, izikhala, imiphetho eboshwe ngepulasitiki noma izindawo zokuqalisa izixhumi zingadinga ukulawulwa okuqinile kwemishini.
• Izimbobo zemaski ye-Solder: Izindawo ze-RF zingadinga imithetho ethile yokuvula imaski, ukuvulwa noma ukugcinwa kwayo ngaphandle.

Ukuze uthole izihloko ze-RF eziseduze, bheka ukukhiqizwa kwe-PCB evame kakhulu kanye nokucatshangelwa kokuklama kwe-PCB evame kakhulu.

Izinketho ze-Hybrid Rogers Stackup

Amamojula amaningi e-radar kanye ne-RF awadingi i-RO3003G2 kuzo zonke izendlalelo. I-RO3003G2 ingasetshenziswa kwi-antenna noma kwi-RF ngenkathi kusetshenziswa enye impahla ye-Rogers noma ingxenye yokulawula yedijithali kwezinye izendlalelo. Umgomo ukugcina ukusebenza kwe-RF kuzinzile ngenkathi kulawulwa izindleko, ukujiya, inqubo yokuhlanganisa kanye nesikhathi sokuhola kwezinto.

Ama-stackup e-hybrid kufanele abuyekezwe ukuze kutholakale ukuhambisana kwe-lamination, ukuziphatha kwe-CTE, izinto zokubopha, izinkomba, ingozi ye-warpage kanye noshintsho lwe-RF-to-digital.

Ukuze uthole izinto ezihlobene, buyekeza ukwenziwa kwe-Rogers RO4350B PCB, izinto ze-Rogers PCB kanye nezinto ze-FR-4 kanye ne-Rogers hybrid PCB.

Impedance, Iphrofayili Yomphetho kanye Nemininingwane Ye-RF

Amabhodi e-radar e-RO3003G2 angafaka izici lapho umehluko omncane wokwenziwa uthinta khona ukuziphatha kwe-RF. Ukubuyekezwa kokukhiqiza kufanele kufake phakathi i-impedance elawulwayo, ukuma kwethusi, ikhwalithi yomphetho womzila, i-geometry yokuqalisa, ngocingo kanye nokukhetha kokuqeda.

• I-impedance elawulwayo: Amanani aqondiwe kufanele afaniswe ne-stackup yokugcina, ubukhulu bethusi kanye nohlelo lwekhuphoni.
• Isakhiwo sokuqaliswa kwe-RF: ukuqaliswa kwesixhumi, izindawo zokuphakelayo noma ukuguqulwa kwe-waveguide kungadinga ukulawulwa okuthile komzila kanye nokufakwa kweplati.
• Uhlaka lwebhodi: imiphetho ye-antenna, izikhala kanye nezindawo zokugcina ama-antenna kufanele zilandele izidingo zokubekezelelana kwemishini yamakhasimende.
• Ngocingo kanye nokufakwa phansi: I-RF ground ngokusebenzisa amaphethini kufanele ihlolwe ukuthi iyakwazi yini ukubhoboza kanye nokubhaliswa.
• Ekupheleni kwendawo: Ukukhetha ukuqeda kufanele kucabangele ukushintshwa kwe-soldering, isitoreji, ukuhlanganiswa kanye nezidingo zesifunda se-RF.

Izinkomba eziwusizo zifaka phakathi ukwenziwa kwe-PCB impedance elawulwayo , i-PCB edge plating kanye ne -ENEPIG vs ENIG surface finish.

I-PCBA, Ukuhlolwa kanye Nokusekelwa Kokuhlola

I-Highleap Electronics isekela ukwenziwa kwe-RO3003G2 PCB engenalutho kanye nama-RF PCBA ahlanganisiwe. Uma kudingeka ukuhlanganiswa, i-PCB stackup, ukuqeda kwendawo, imaski yokubopha, ukubekwa kwesixhumi kanye nendlela yokuhlola kufanele kubuyekezwe kanye ne-BOM kanye nohlelo lokuhlola.

Ukusekelwa komhlangano

• Ukuhlanganiswa kwe-SMT kwama-IC e-RF front-end, ama-MCU, amadivayisi kagesi, izixhumi kanye namanethiwekhi angasebenzi
• Ukuhlanganiswa kwesixhumi sezixhumanisi zebhodi kuya ebhodini, i-RF, umphetho, izimoto noma ezenziwe ngokwezifiso
• Ukubuyekezwa kwe-stencil kanye ne-solder paste yezingxenye ze-fine-pitch kanye ne-thermal-pad
• Ukuhlolwa kwe-AOI, i-X-ray noma i-athikili yokuqala ngokusekelwe kuhlobo lwephakheji kanye nezidingo zamakhasimende

Ukusekelwa kokuthola ulwazi kanye nokuhlolwa

• Ukubuyekezwa kwe-BOM kwezinombolo zezingxenye zomkhiqizi, izingxenye ezivunyiwe kanye nezingxenye ezingafanele zishintshwe
• Amamodeli e-turnkey engaphelele, i-turnkey egcwele noma izingxenye ezithunyelwe
• Ukusekelwa kohlelo lapho kunikezwa amafayela nezinqubo ze-firmware
• Ukulungiselela ukuhlolwa okusebenzayo ngokwenqubo yamakhasimende, i-fixture kanye ne-pass/fail criteria

Ukuze uthole amakhasi ahlobene ne-PCBA, bheka ukuhlanganiswa kwe-PCB ye-turnkey , ukutholakala kwezingxenye ze-elekthronikhi kanye nokuhlolwa kokusebenza kwezinhlangano ze-PCB.

Iphakheji ye-RO3003G2 PCB RFQ

Iphakheji ephelele ye-RFQ isiza i-Highleap Electronics ukuqinisekisa indlela yezinto ezibonakalayo, inqubo yokukhiqiza, ububanzi be-PCBA, intengo kanye nesikhathi sokuhola ngemijikelezo embalwa yokucacisa.

• Amafayela okukhiqiza e-Gerber X2, ODB++ noma i-IPC-2581
• Ifayela lokubhoboza le-NC elinobukhulu bemigodi, imigodi eboshwe ngepulasitiki, imigodi engaboshwe ngepulasitiki kanye nokubekezelelana
• Umdwebo we-stackup one-callout yezinto ze-Rogers RO3003G2 nanoma yikuphi ukubizwa kwezinto ze-hybrid
• Isisindo sethusi, ukujiya kwebhodi eliqediwe kanye nezidingo zokuqeda ubuso
• Ithebula le-impedance elilawulwayo kanye namanothi obukhulu obubalulekile be-RF
• I-antenna ye-patch, i-RF feed, iphrofayili yomphetho, i-slot noma izidingo zomphetho ocwebezelwe uma kusebenza
• Imithetho yemaski ye-Solder yezindawo ze-RF nezindawo zokuhlangana
• I-BOM, i-CPL kanye nomdwebo womhlangano uma kudingeka i-PCBA
• Ukuhlolwa, ukuhlolwa, imibhalo, ukupakisha noma izidingo zekhwalithi
• Ubuningi besibonelo, isikhathi sokuhola esiqondiwe kanye nomthamo wokukhiqiza okulindelekile

I-Highleap Electronics ingabuyekeza amaphrojekthi e-Rogers RO3003G2 PCB ukuze ithole amaphrothokholi, amaqoqo amancane, ukudluliselwa komkhiqizo noma i-turnkey PCBA.

Thumela i-Rogers RO3003G2 PCB Quote noma uxhumane ne-Highleap Electronics ukuze uthole izinto zokwakha, ukuqoqa, ukwenziwa kwe-RF, i-PCBA noma isibuyekezo sokudlulisa umkhiqizo. Ukuze uthole i-RFQ, nikeza ibhendi ye-radar, ubukhulu bebhodi, ukuqoqa ungqimba, ithusi, ukuqeda, imikhawulo yokwamukelwa kwe-RF kanye nobuningi. Iphrothokholi noma into yokuqala ingahlelwa ngokuzungeza izici ezingase zithinte umphumela we-77/79 GHz.