Leave Your Message
Magulu a Nkhani
Nkhani Zodziwika

Muyezo waukadaulo wa maikolofoni opanda zingwe: Ma band 200 osankha a UHF frequency ndi ukadaulo wosiyanasiyana womwe ukutsogolera nthawi yatsopano yotsutsana ndi zosokoneza

2025-07-23

Posachedwapa, Enping Ruoca Electronics Co., Ltd. yatulutsa digiri yaukadaulo Maikolofoni Opanda Waya dongosolo, lomwe likukonzanso tanthauzo la makampani a kukhazikika kwa kutumiza mawu opanda zingwe komanso ukatswiri wawoMa band 200 a UHF omwe mungasankhe, Kulandila Kusiyanasiyana Koonandi kulunzanitsa kwanzeru kwa infrared (IR Sync)ndi ukadaulo wina waukulu. Kutulutsidwa kwa mankhwalawa kukuyimira gawo latsopano mu mphamvu yolimbana ndi kusokoneza kwa Maikolofoni Opanda Waya ukadaulo m'malo ovuta amagetsi, makamaka oyenera zochitika zomwe zimafunidwa kwambiri monga masewero akuluakulu, kuwulutsa nkhani ndi wailesi yakanema, komanso kupanga mafilimu ndi wailesi yakanema mwaukadaulo.

 

Kupambana kwa ukadaulo: Kusinthasintha kwa gulu la UHF ndi kapangidwe ka kusiyanasiyana kwenikweni

Mu gawo la Maikolofoni Opanda Wayas, gulu la ma frequency la UHF lakhala chisankho chabwino kwambiri kwa akatswiri chifukwa cha mphamvu zake zolowera komanso zoletsa kusokoneza. Dongosolo lomwe latulutsidwa nthawi ino limathandizira ma frequency 200 a UHF osankhidwa, ndipo ogwiritsa ntchito amatha kufananiza mwachangu ma frequency point abwino kwambiri kudzera pamanja kapena kusanthula otomatiki, kupewa kwathunthu mikangano ya spectrum ya zida zamakono zopanda zingwe monga Wi-Fi ndi 5G. Kuphatikiza ndi ukadaulo weniweni wolandila mitundu yosiyanasiyana (ntchito yodziyimira payokha ya antenna), dongosololi limatha kufananiza mphamvu ya chizindikiro nthawi yeniyeni ndikusinthira yokha ku njira yabwino, kuchepetsa chiopsezo cha kusokonezeka kwa ma frequency chifukwa cha zotsatira za multipath ndi kuchepa kwa chizindikiro.

 

Kugwira ntchito mwanzeru komanso kukhazikika kwa RF

Chogulitsachi chikuwonetsa mwaluso ntchito ya infrared synchronization (IR Sync), komwe ogwiritsa ntchito amangofunika kukanikiza batani la [IR] pa cholandirira kuti agwirizanitse magawo a ma frequency ndi chotumizira ndi kudina kamodzi, kupewa njira yotopetsa yosinthira ma frequency pamanja. Ukadaulo wowongolera mafupipafupi a PLL (Phase Locked Loop) kumawonjezera kukhazikika kwa zizindikiro za RF, pomwe Ntchito ya "Noise Lock" amatha kuzindikira ndikuteteza phokoso la RF losochera molondola, kuonetsetsa kuti mawu a anthu ndi oyera.

 

Kufunika kwa makampani: Kukhazikitsa muyezo watsopano wa zochitika zaukadaulo

Kudalirika kwa maikolofoni opanda zingwe kumatsimikizira mwachindunji mtundu wa zomwe zimatulutsidwa m'malo akuluakulu ochitira zochitika kapena kujambula makamera ambiri. Chogulitsachi chimaphatikiza kusinthasintha kwapamwamba, kulandira kusiyanasiyana, ndi kulumikizana mwanzeru kuti athetse mavuto omwe amabwera chifukwa cha kuchuluka kwa ma frequency band ndi kutayika kwa ma signal komwe makampaniwa akhala akukumana nako kwa nthawi yayitali. Akatswiri amakampani amanena kuti ukadaulo woterewu udzathandizira njira ya zida zopanda zingwe zomwe zimalowa m'malo mwa mayankho a waya m'magawo aukadaulo, makamaka pakugwiritsa ntchito zinthu zofunika kwambiri pakuwulutsa ndi maulendo akuluakulu.

nkhani (1)_1.png

Ndi kubwerezabwereza kwa ukadaulo wotumizira mawaya opanda zingwe, makampani opanga maikolofoni akusuntha kuchoka pa "kukhazikitsa kogwira ntchito" kupita ku "kukhazikika kotheratu"mpikisano." Kutulutsidwa kwa chinthuchi sikungowonetsa momwe wopanga amapangira zinthu ziwiri mu ukadaulo wa RF komanso zomwe ogwiritsa ntchito amagwiritsa ntchito, komanso kumapereka chidziwitso chofunikira pakusintha kwaukadaulo kwamakampani.