Karolo ea Bohlokoa ea Li-substrate tse Tsoetseng Pele tsa Ceramic ho Likaroloana tsa Next-Gen RF/Microwave

Tshebetso le botshepehi ba dikarolo tsa sejwalejwale tsa RF le microwave, tse kang difilthara, diplexers, le di-amplifiers, di tshehetswa haholo ke thepa ya tsona ya ho paka. Tlhahlobo ya moraorao ya indasteri e fana ka papiso e hlakileng ya thepa e meraro e ka sehloohong ya ceramic substrate—Alumina (Al₂O₃), Aluminium Nitride (AlN), le Silicon Nitride (Si₃N₄)—karolo ka nngwe e sebeletsang dikarolo tse ikgethang tsa mmaraka ho latela karolelano ya tshebetso le ditjeo.

Karohano ea Thepa le Litšebeliso tsa Bohlokoa:

Alumina (Al₂O₃):Tharollo e thehiloeng, e theko e tlaase. Ka motlakase o tsamaisang motlakase oa 25-30 W/(m·K), e laola lits'ebetso tse amang theko joalo ka lisebelisoa tsa elektroniki tsa bareki le mabone a tloaelehileng a LED, a tšoereng 'maraka o fetang 50%.

Aluminium Nitride (AlN):Khetho e khethiloeng bakeng samaemo a maqhubu a phahameng le a matla a phahameng. Ho tsamaisa ha eona mocheso ka tsela e ikhethang (200-270 W/(m·K)) le tahlehelo e tlase ea dielectric li bohlokoa bakeng sa ho qhala mocheso le ho boloka botšepehi ba lets'oao hoLi-amplifier tsa motlakase tsa seteishene sa motheo sa 5Gle litsamaiso tse tsoetseng pele tsa radar.

Silicon Nitride (Si₃N₄):Mmampodi ya tshepahalang haholo. E fana ka matla a matle ka ho fetisisa a mechini le kganyetso e ntle ya mocheso, e bohlokwa haholo bakeng sa ditshebediso tsa bohlokwa tlasa kgatello e kgolo, jwalo ka di-moduleng tsa motlakase tsa koloi ya motlakase ya moloko o latelang.

HoKhopolo ea Microwave,Re utloisisa ka botebo motheo ona oa mahlale a thepa. Bokgoni ba rona ba ho rala le ho etsa likarolo tsa microwave tse sebetsang hantle tse sa sebetseng, ho kenyeletsoa le li-cavity filters, diplexers, le likopano tse ikhethileng, bo hahiloe holim'a ho khetha thepa e ntle ka ho fetisisa joalo ka li-substrate tsa AlN kapa Si₃N₄. Sena se netefatsa hore lihlahisoa tsa rona li fana ka taolo e hlokahalang ea mocheso, bohloeki ba lets'oao, le ts'epo ea nako e telele e hlokahalang bakeng sa lits'ebetso tse thata tsa likhokahano tsa mehala, sathelaete le lits'ebetso tsa ts'ireletso.