Emishinini yokuxhumana ye-5G yesikhathi esizayo, ukusetshenziswa kwe-foil yethusi kuzokhula ngokuqhubekayo, ikakhulukazi kulezi zindawo ezilandelayo:
1. Ama-PCB Asebenza Kakhulu (Amabhodi Esekhethi Aphrintiwe)
- I-Loss Copper Foil Ephansi: Isivinini esikhulu sokuxhumana kwe-5G nokubambezeleka okuphansi kudinga amasu okudlulisa isignali yemvamisa ephezulu ekwakhiweni kwebhodi lesifunda, okubeka izidingo eziphakeme ekuphatheni kwezinto ezibonakalayo nokuzinza. I-foil yethusi yokulahlekelwa okuphansi, enendawo yayo ebushelelezi, inciphisa ukulahlekelwa kokumelana ngenxa "yomphumela wesikhumba" ngesikhathi sokudlulisa isignali, ukugcina ubuqotho besignali. Le foil yethusi izosetshenziswa kakhulu kuma-PCB anemvamisa ephezulu eziteshini eziyisisekelo ze-5G nama-antenna, ikakhulukazi lawo asebenza ngamaza amaza ama-millimeter (ngaphezu kuka-30GHz).
- Ucwecwe Lwethusi Olunembe Kakhulu: Izinti namamojula e-RF kumadivayisi we-5G adinga izinto ezinemba okuphezulu ukuze kuthuthukiswe ukudluliswa kwesignali nokusebenza kokwamukela. The conductivity eliphezulu kanye machinability ofucwecwe lwethusiikwenze kube ukukhetha okuhle kwama-miniaturized, ama-high-frequency antennas. Kubuchwepheshe be-5G millimeter-wave, lapho izimpondo zincane futhi zidinga ukusebenza kahle kokudluliselwa kwesignali, i-ultra-copper, i-foil yethusi enembayo ephezulu inganciphisa kakhulu ukuncishiswa kwesignali futhi ithuthukise ukusebenza kwe-antenna.
- I-Conductor Material Yeziyingi Ezivumelanayo: Esikhathini se-5G, amadivayisi ezokuxhumana athambekele ekubeni abelula, abe mncane, futhi abe nezimo eziguquguqukayo, okuholela ekusetshenzisweni okubanzi kwama-FPC kuma-smartphone, amadivayisi agqokekayo, namatheminali ahlakaniphile asekhaya. I-copper foil, enokuguquguquka okuhle kakhulu, ukuqhutshwa kwe-conductivity, kanye nokumelana nokukhathala, iyinto ebalulekile ye-conductor ekukhiqizeni i-FPC, esiza amasekethe ukuthi afinyelele ukuxhumana okuphumelelayo nokudluliswa kwesignali ngenkathi ehlangabezana nezidingo zezintambo ze-3D eziyinkimbinkimbi.
- I-Ultra-Thin Copper Foil yama-Multi-Layer HDI PCBs: Ubuchwepheshe be-HDI bubalulekile ekwenzeni okuncane nokusebenza okuphezulu kwamadivayisi we-5G. Ama-HDI PCB afinyelela ukuminyana kwesekethe ephakeme kanye namazinga okudlulisela amasignali ngezintambo ezicolekile nezimbobo ezincane. Ithrendi ye-ultra-copper foil (efana no-9μm noma izacile) isiza ekunciphiseni ukushuba kwebhodi, ikhuphule isivinini sokudlulisa isignali nokwethembeka, futhi inciphise ubungozi bokungqubuzana kwesignali. Ucwecwe olunjalo lwethusi oluncane kakhulu luzosetshenziswa kabanzi kuma-smartphones e-5G, iziteshi eziyisisekelo, namarutha.
- Ucwecwe Lwethusi Lwe-Thermal Esebenza Kahle Kakhulu: Amadivayisi e-5G akhiqiza ukushisa okuphawulekayo phakathi nokusebenza, ikakhulukazi lapho ephethe amasignali ama-high-frequency kanye namavolumu amakhulu wedatha, okubeka izidingo eziphakeme ekulawuleni okushisayo. I-copper foil, ene-conductivity yayo enhle kakhulu yokushisa, ingasetshenziswa ezakhiweni ezishisayo zamadivayisi we-5G, njengamashidi okushisa ashisayo, amafilimu alahlayo, noma izendlalelo zokunamathela ezishisayo, okusiza ukudlulisa ngokushesha ukushisa okuvela emthonjeni wokushisa kuya kumasinki okushisa noma ezinye izingxenye, ukuthuthukisa ukuqina kwedivayisi nokuhlala isikhathi eside.
- Isicelo kumamojula we-LTCC: Emishinini yokuxhumana ye-5G, ubuchwepheshe be-LTCC busetshenziswa kakhulu kumamojula we-RF front-end, izihlungi, nama-antenna arrays.I-copper foil, nge-conductivity yayo enhle kakhulu, ukumelana okuphansi, kanye nokulula kokucubungula, kuvame ukusetshenziswa njengezinto ezibonakalayo zongqimba kumamojula we-LTCC, ikakhulukazi ezimweni zokudlulisa isignali ngesivinini esikhulu. Ukwengeza, i-foil yethusi ingambozwa ngezinto zokulwa ne-oxidation ukuze kuthuthukiswe ukuzinza nokuthembeka kwayo ngesikhathi senqubo ye-LTCC sintering.
- I-Copper Foil Yeziyingi zeRadar ye-Millimeter-Wave: I-radar ye-Millimeter-wave inezinhlelo zokusebenza eziningi esikhathini se-5G, okuhlanganisa ukushayela okuzenzakalelayo nokuphepha okuhlakaniphile. Lawa ma-radar adinga ukusebenza kumafrikhwensi aphezulu kakhulu (ngokuvamile aphakathi kuka-24GHz no-77GHz).I-copper foilingasetshenziswa ukwenza amabhodi esekethe e-RF namamojula we-antenna ezinhlelweni ze-radar, inikeze ubuqotho besignali obuhle kakhulu nokusebenza kokudlulisela.
2. Ama-Antenna amancane namamojula e-RF
3. I-Flexible Printed Circuit Boards (FPCs)
4. I-High-Density Interconnect (HDI) Technology
5. Ukuphathwa Kwezishisayo
6. I-Low-Temperature Co-fired Ceramic (LTCC) Packaging Technology
7. I-Millimeter-Wave Radar Systems
Sekukonke, ukusetshenziswa kwe-foil yethusi kumishini yezokuxhumana ye-5G ezayo kuzoba banzi futhi kujule. Kusukela ekudluliselweni kwesignali yemvamisa ephezulu kanye nokukhiqizwa kwebhodi lesekethe elinomthamo omkhulu kuya kudivayisi yokulawula okushisayo nobuchwepheshe bokupakisha, izakhiwo zayo ezisebenzayo eziningi kanye nokusebenza okuvelele kuzonikeza ukusekelwa okubalulekile kokusebenza okuzinzile nokusebenza kahle kwamadivayisi we-5G.
Isikhathi sokuthumela: Oct-08-2024