I-SABIC, inkokeli yehlabathi kushishino lweekhemikhali, iye yazisa i-LNP Thermocomp OFC08V i-compound, into efanelekileyo ye-5G isiseko se-dipole antennas kunye nezinye izicelo zombane / ze-elektroniki.
Le ngqungquthela entsha inokunceda imboni iphuhlise i-lightweight, ezoqoqosho, yonke i-antenna yoyilo lweplastiki oluququzelela ukuthunyelwa kweziseko ze-5G. Ngexesha lokukhula kwedolophu kunye nezixeko ezihlakaniphile, kukho imfuno engxamisekileyo yokufumaneka ngokubanzi kweenethiwekhi ze-5G ukubonelela ngokukhawuleza, uqhagamshelwano oluthembekileyo kwizigidi zabahlali.
"Ukunceda ukufezekisa isithembiso sezantya ezikhawulezayo ze-5G, ukulayisha idatha engaphezulu, kunye ne-ultra-low latency, abavelisi be-eriyali ye-RF baguqula uyilo lwabo, izixhobo kunye neenkqubo," utshilo umntu.
“Sinceda abathengi bethu ukuba benze lula ukuveliswa kwee-eriyali zeRF, ezisetyenziswa kumakhulukhulu ee-eriyali ezisetyenziswayo kwiiyunithi ze-eriyali ezisebenzayo.” Iikhompawundi zethu ezintsha ezisebenza ngokuphezulu ze-LNP Thermocomp zinceda ukwenza lula kungekuphela nje ngokunqanda imveliso yasemva kokwenziwa komsebenzi, kodwa zibonelela nokusebenza okugqwesileyo kwiindawo ezininzi eziphambili. iteknoloji.”
I-LNP Thermocomp OFC08V ikhompawundi yintsinga yeglasi eyomeleziweyo esekwe kwi-polyphenylene sulfide (PPS) resin. Ibonisa iimpawu ezibalaseleyo ze-electroplating zisebenzisa i-laser direct structuring (LDS), i-adhesion eqinile yomaleko, ulawulo oluhle lwe-warpage, ukumelana nobushushu obuphezulu, kunye neepropati ezizinzileyo ze-dielectric kunye nerediyo (RF). Le ndibaniselwano yahlukileyo yeepropathi yenza ukuba inaliti entsha enokubunjwa ye-antenna ye-antenna ebonelela ngeenzuzo ngaphezulu kwebhodi yesekethe eprintiweyo yesiqhelo (PCB) kunye nokufakwa kweplastiki okukhethiweyo.
Iinzuzo zokusebenza ezibanzi
Ikhompawundi entsha ye-LNP Thermocomp OFC08V yenzelwe ukusetyenziswa kwiplating yentsimbi kusetyenziswa i-LDS. Izinto eziphathekayo zinefestile ebanzi yokucubungula i-laser, eyenza i-plating ibe lula kwaye iqinisekise ukufana kobubanzi bomgca we-plating, inceda ukuqinisekisa ukusebenza kwe-antenna okuzinzile kunye nokuhambelana. Ukunamathela okuqinileyo phakathi kweplastiki kunye neengqimba zentsimbi kuthintela i-delamination, nasemva kokuguga kwe-thermal kunye ne-lead-free reflow soldering. Ukuphucuka kozinzo lwe-dimensional kunye ne-warpage esezantsi xa kuthelekiswa nokhuphiswano lwefiber yeglasi eyomeleziweyo amabakala e-PPS aququzelela ukulungiswa kwe-metallization ngexesha le-LDS, kunye nokuhlanganisa ngokuchanekileyo.
Ngenxa yezi propati, ikhompawundi ye-LNP Thermocomp OFC08V idweliswe ngumnikezeli wezisombululo zelaser waseJamani LPKF Laser & Electronics njenge-thermoplastic eqinisekisiweyo ye-LDS kwipotfoliyo yemathiriyeli yenkampani.
"Zonke ii-antenna zeplastiki ze-dipole ezenziwe nge-glass fiber-reinforced PPS zithatha indawo yoyilo lwendabuko kuba zinokunciphisa ubunzima, zenze lula ukuhlanganisana, kunye nokubonelela ngokufana okuphezulu," watsho umntu. "Nangona kunjalo, i-PPS eqhelekileyo Le nto ifuna inkqubo ye-metallization eyinkimbinkimbi. Ukujongana nalo mngeni, inkampani yavelisa i-PPS entsha, ekhethekileyo esekelwe kwikhompawundi esekelwe kwi-LDS kunye ne-high-power bonding."
Inkqubo enzima yokukhetha i-electroplating yeeplastiki esetyenziswa ngokubanzi namhlanje ibandakanya amanyathelo amaninzi, kunye nekhompawundi ye-LDS ye-LNP Thermocomp OFC08V inika ukulula okukhulu kunye nemveliso ephezulu. Emva kokuba inxalenye ibunjiwe, i-LDS ifuna kuphela ukwenziwa kwe-laser kunye nokufakwa kwe-electroless.
Ukongeza, ikhompawundi entsha ye-LNP Thermocomp OFC08V ibonelela ngazo zonke izibonelelo zokusebenza zePPS ezaliswe yiglasi, kubandakanywa ukumelana nobushushu obuphezulu bendibano yePCB kusetyenziswa itekhnoloji yokubeka umphezulu, kunye nokubuyiswa komlilo (UL-94 V0 kwi-0.8 mm). Ixabiso eliphantsi le-dielectric (i-dielectric constant: 4.0; i-dielectric factor: 0.0045) kunye neempawu ze-dielectric ezizinzileyo, kunye nokusebenza kakuhle kwe-RF phantsi kweemeko ezinzima, kunceda ukwandisa ukuhanjiswa kunye nokwandisa ubomi benkonzo.
"Ukuvela kolu luhlu oluphezulu lwe-LNP Thermocomp OFC08V lunokuququzelela ukuphuculwa koyilo lwe-antenna kunye nokusebenza okuzinzile kwintsimi, ukwenza lula inkqubo ye-metallization kunye nokunciphisa iindleko zenkqubo kubathengi bethu," wongezelela umntu.
Ixesha lokuposa: Apr-25-2022
