Kusintha kwa mfundo zapadziko lonse lapansi kwasintha momwe makampani opanga maikolofoni opanda zingwe amagwirira ntchito
Mu 2024, dziko lonse lapansi Maikolofoni Opanda Waya Makampani akukumana ndi kusintha kwakukulu kwa mfundo ndi chilengedwe. Chifukwa cha kufalikira kwa 5G komanso kusowa kwa zinthu zogwiritsira ntchito magetsi, mfundo zoyendetsera ntchito m'maiko osiyanasiyana zikupitilizabe kusintha, limodzi ndi kusintha kwa malonda apadziko lonse lapansi, makampaniwa akuyambitsakusintha kwatsopano.
Ndondomeko zapakhomo: Kukhazikika kwa Spectrum kumalimbikitsa kukweza ukadaulo
Mtundu watsopano wa "Malamulo Ogwiritsa Ntchito Ma Radio Frequency" womwe unaperekedwa ndi Unduna wa Zamalonda ndi Ukadaulo wa Chidziwitso ku China mu 2024 ukufotokoza bwino momwe magawidwe a gulu la ma frequency la UHF (470-698MHz) amagwirira ntchito, zomwe zimafuna kuti Maikolofoni Opanda Waya zida zothandizira ntchito yosinthira ma frequency. Beijing, Shanghai ndi mizinda ina yayamba kuyesa njira ya "spectrum sharing", yomwe imayang'anira kugwiritsa ntchito ma frequency band ambiri kudzera mumtambo. Ndondomekoyi yakakamiza opanga kuti afulumizitse chitukuko chaukadaulo wanzeru wodumphira pafupipafupi, monga makina aposachedwa a Bosch opanda zingwe a digito, omwe akwanitsa kupewa ma siginecha a 5G mwachangu kwambiri.
Zachilengedwe Padziko Lonse: Miyezo Yofanana ya Ukadaulo ndi Zopinga Zamalonda
Kuyambira mu 2024, EU ipitilizabe kugwiritsa ntchito Malangizo atsopano a Zida za Radio ya RED, zomwe zimafuna kuti zipangizo zonse zomvera zopanda zingwe zipambane mayeso atsopano a EMC, zomwe zimapangitsa kuti mitengo yotumizira kunja ikhale yokwera ndi 15% -20%.
Bungwe la US FCC likukonzekera kubwezeretsa ena mwa ma frequency band a 600MHz pofika chaka cha 2025, ndipo opanga monga Shure asintha kwathunthu kukhala 900MHz ndi 2.4GHz.
Mayiko otukuka monga India ndi Brazil ayambitsa zofunikira pakupanga zinthu m'deralo, zomwe zapangitsa makampani monga Lotte ndi Sennheiser kumanga mafakitale m'deralo.
Zotsatira za ndale pa unyolo wogulira zinthu
Kulamulira kutumiza ma chips ku China ku America kwakhudza kupezeka kwa ma chips apamwamba kwambiri. Maikolofoni Opanda Waya ma chips, ndi mabizinesi akunyumba akufulumizitsa kusintha kwawo kupita kukafukufuku wodziyimira pawokha komanso chitukukoMalinga ndi deta yochokera ku Enping Electroacoustic Industry Alliance, kuchuluka kwa ma RF chips opangidwa mdziko muno kwakwera kufika pa 65% pofika chaka cha 2024, ndipo makampani monga Ruoca Electronics apeza njira zatsopano zogwirira ntchito kudzera muukadaulo wa SiP.
Mawonekedwe a makampani
Akatswiri amanena kuti Maikolofoni Yopanda WayaMakampani opanga ma rophone adzapereka zinthu zitatu zazikulu mtsogolomu:
- Mpikisano wa zinthu zogwiritsa ntchito magetsi (spectrum resources) ukukulirakulira, ndipo gulu la ma frequency la 6GHz likhoza kukhala bwalo latsopano lankhondo.
- Malamulo okhudza chilengedwe akukhwima kwambiri, ndipo malamulo atsopano a EU a batri adzalamula mapangidwe osinthika.
- Kupanga kwa madera kukufulumira, Kum'mwera chakum'mawa kwa Asia kungakhale malo atsopano opangira zinthu.
Mu kusintha kwa makampani komwe kumayang'aniridwa ndi mfundo izi, makampani omwe ali ndi zosungira zaukadaulo ndi kuthekera kotsatira malamulo adzapeza phindu, pomwe opanga omwe amadalira mitundu yachikhalidwe angakumane ndi chiopsezo chochotsedwa.