SABIC, moetapele oa lefats'e indastering ea lik'hemik'hale, e hlahisitse motsoako oa LNP Thermocomp OFC08V, e leng thepa e loketseng li-antenna tsa dipole tsa seteishene sa 5G le lits'ebetso tse ling tsa motlakase/elektroniki.
Motsoako ona o mocha o ka thusa indasteri ho ntshetsa pele meralo ya di-antenna tse bobebe, tse theko e tlase, tse entsweng ka polasetiki feela tse thusang ho kenngwa tshebetsong ha meralo ya motheo ya 5G. Mehleng ena ya kgolo ya ditoropo le metse e bohlale, ho na le tlhoko e potlakileng ya ho fumaneha ha marangrang a 5G ho fana ka kgokelo e potlakileng le e tshepahalang ho baahi ba dimilione.
“Ho thusa ho phethahatsa tšepiso ea lebelo le potlakileng la 5G, mojaro o mongata oa data, le latency e tlase haholo, bahlahisi ba li-antenna tsa RF ba fetola meralo ea bona, thepa le lits'ebetso,” ho boletse motho eo.
"Re thusa bareki ba rona ho nolofatsa tlhahiso ea li-antenna tsa RF, tse sebelisoang ka har'a li-array tse makholo ka har'a li-antenna tse sebetsang. Metsoako ea rona e mecha ea LNP Thermocomp e sebetsang hantle e thusa ho nolofatsa eseng feela ka ho qoba tlhahiso ea kamora ts'ebetso, empa hape e fana ka ts'ebetso e phahameng libakeng tse 'maloa tsa bohlokoa. Ka ho nts'etsapele lisebelisoa tse ncha bakeng sa meralo ea motheo ea 5G khafetsa, SABIC e ikemiselitse ho potlakisa katoloso ea theknoloji ena ea marang-rang ea moloko o latelang."
Motsoako oa LNP Thermocomp OFC08V ke thepa e matlafalitsoeng ea khalase e thehiloeng ho resin ea polyphenylene sulfide (PPS). E na le thepa e ntle ea electroplating e sebelisang mokhoa o otlolohileng oa laser (LDS), ho khomarela ka matla lera, taolo e ntle ea warpage, khanyetso e phahameng ea mocheso, le thepa e tsitsitseng ea dielectric le maqhubu a radio (RF). Motsoako ona o ikhethang oa thepa o nolofalletsa meralo e mecha ea antenna ea dipole e ka kenngoang ka ente e fanang ka melemo ho feta kopano ea setso ea boto ea potoloho e hatisitsoeng (PCB) le ho fanyeha polasetiki ka khetho.
Melemo e felletseng ea ts'ebetso
Motsoako o mocha oa LNP Thermocomp OFC08V o etselitsoe ho sebelisoa ho plating ea tšepe ho sebelisoa LDS. Thepa ena e na le fensetere e pharaletseng ea ts'ebetso ea laser, e nolofalletsang ho plating le ho netefatsa ho lekana ha bophara ba mola oa plating, ho thusa ho netefatsa ts'ebetso e tsitsitseng le e tsitsitseng ea antenna. Ho khomarela ho matla lipakeng tsa likarolo tsa polasetiki le tšepe ho qoba ho arohana, esita le ka mor'a ho tsofala ha mocheso le ho kopanya hape ntle le loto. Botsitso bo ntlafalitsoeng ba litekanyo le ho oa ho tlase ha ho bapisoa le limaraka tsa PPS tse matlafalitsoeng tsa fiber ea khalase li nolofalletsa ho lokisoa ha tšepe nakong ea LDS, hammoho le kopano e nepahetseng.
Ka lebaka la thepa ena, motsoako oa LNP Thermocomp OFC08V o thathamisitsoe ke mofani oa litharollo tsa tlhahiso ea laser oa Jeremane LPKF Laser & Electronics e le thermoplastic e netefalitsoeng bakeng sa LDS ho portfolio ea thepa ea k'hamphani.
“Li-antenna tsa dipole tsa polasetiki kaofela tse entsoeng ka PPS e matlafalitsoeng ka faeba ea khalase li nkela meralo ea setso sebaka hobane li ka fokotsa boima, tsa nolofatsa kopano, 'me tsa fana ka ho tšoana ho hoholo ha plating,” ho boletse motho eo. “Leha ho le joalo, thepa ea PPS e tloaelehileng e hloka ts'ebetso e rarahaneng ea metallization. Ho sebetsana le phephetso ena, k'hamphani e thehile motsoako o mocha, o ikhethileng o thehiloeng ho PPS o nang le bokhoni ba LDS le tlamo e matla haholo.”
Mokhoa o rarahaneng oa ho polata ka motlakase bakeng sa polasetiki o sebelisoang haholo kajeno o kenyelletsa mehato e mengata, 'me motsoako oa LNP Thermocomp OFC08V o sebelisoang ke LDS o fana ka bonolo bo boholo le tlhahiso e phahameng. Kamora hore karolo e bōptjoe ka ente, LDS e hloka feela ho etsa laser le ho polata ntle le motlakase.
Ho phaella moo, motsoako o mocha oa LNP Thermocomp OFC08V o fana ka melemo eohle ea ts'ebetso ea PPS e tletseng khalase, ho kenyeletsoa le khanyetso e phahameng ea mocheso bakeng sa kopano ea PCB ho sebelisoa theknoloji ea ho kenya holim'a metsi, hammoho le ho lieha ha lelakabe la tlhaho (UL-94 V0 ho 0.8 mm). Boleng bo tlase ba dielectric (dielectric constant: 4.0; factor ea ho qhala: 0.0045) le thepa e tsitsitseng ea dielectric, hammoho le ts'ebetso e ntle ea RF tlas'a maemo a thata, li thusa ho ntlafatsa phetiso le ho lelefatsa bophelo ba ts'ebeletso.
“Ho hlaha ha motsoako ona o tsoetseng pele oa LNP Thermocomp OFC08V ho ka nolofatsa ntlafatso moralong oa antenna le ts'ebetso e tsitsitseng tšimong, ho nolofatsa ts'ebetso ea tšepe le ho fokotsa litšenyehelo tsa sistimi bakeng sa bareki ba rona,” motho eo a eketsa.
Nako ea poso: Mmesa-25-2022
