Cowin antenna low-frequency rigid board PCB antenna e thusa lets'oao le tsitsitseng la lihlahisoa tsa maekrofono.

Mohlala oa thuto: Cowin antenna low-frequency rigid board antenna ea PCB e thusa lets'oao le tsitsitseng la lihlahisoa tsa maekrofono.

Background Customer:

Shanghai Loostone Technology ke khoebo ea theknoloji e phahameng e shebaneng le moralo le nts'etsopele ea lihlahisoa tse bohlale tsa audio le video.E thehiloe Shanghai.E sebelisana 'moho le lihlahisoa tsa mantlha tsa pele tse kang Ali, Baidu, Huawei, Xiaomi, Skyworth, TCL, le Jipin.Ke moetapele tšimong e emeng.

Litlhoko tsa khoebo:

650-700MHZ maqhubu a ts'ebetso, libaka tsa boithabiso tsa lapeng le tsa KTV, ka hare ho sebaka sa 10M, ha hoa lokela ho ba le ho khaola le lerata.

Tlhaloso ea Bothata:

Tharollo ea pele ea antenna e entsoe ka ho toba ka boto e kholo ea sehlahisoa.Antenna e ka holim'a board eo re e bitsang e ke ke ea netefatsa litlhoko tse kaholimo tsa bareki nakong ea ts'ebeliso.Kamora tlhahlobo ea 'nete, antenna ea mantlha e kopana feela le lets'oao kahare ho radius ea 2M.Re buisane le ho buisana le lik'hamphani tse ngata tsa antenna.Qetellong, Cowin Antenna o ile a khethoa ho etsa lipatlisiso le nts'etsopele ea antenna ea sehlahisoa sa Q1.

Phephetso

Botsitso ba mats'oao le khahlano le tšitiso ke motheo oa tharollo ea mohala oa mohala oa maekrofono.Ka lebaka la mefuta-futa ea lihlahisoa tsa elektronike le libaka tse rarahaneng tsa kopo tse nang le baahi ba teteaneng, pontšo e kena-kenana ka ho teba, e hlokang sebaka se seholoanyane sa antenna le sebaka se seholoanyane sa motheo Ho finyella litlhoko tsa moralo oa li-antenna;sebaka se ka hare sa microphone se bolelele ba 100MM le bophara ba 25MM ka hare.Tloho phephetsong e kgolo.

Tharollo:

1. Boto e kholo ea sehlahisoa e kenngoa ka har'a bracket e kholo ea boto ebe e sutumetsoa ka tlung.Antenna e tlameha ho hokahanngoa le boto e kholo kapa bracket e kholo ea boto esale pele.Ha ho nahanoa ka tlhahiso ea bongata e latelang, monyetla oa hore antenna e kenngoe ka tlung esale pele e qheletsoe ka thoko.

2. Ho na le likonopo tsa ts'ebetso ka lehlakoreng le leng la bracket ea motherboard, 'me antenna e ke ke ea kenngoa.Khetho feela ke ho kenya antenna ka lehlakoreng le leng.Lehlakore le leng ke betri ea matla a maholo.Betri ke 'molai o moholo ka ho fetisisa o amang tšebetso ea lenakana.Sena se hloka tsebo ea setsebi ea baenjiniere ba rona ho e rarolla.

3. Tšebelisano e haufi le tlhahlobo ea lienjineri tsa meralo le lienjineri tsa maqhubu a seea-le-moea li ile tsa khetha ho eketsa foam e teteaneng ea 5MM ea ho itšehla thajana ho PCB ea antenna ho theha sebaka se sireletsehileng se sireletsehileng pakeng tsa lenakana le betri le ho fokotsa tšusumetso ea mahlaseli a betri lenakang.

4. Boikemisetso ba boemo ba antenna le sebaka se fanoeng ke moenjiniere oa meralo li khetholla boholo ba antenna.Ka lebaka lena, re hlalosa boholo ba antenna e le bolelele ba 100* bophara ba 17MM.

5. Tšebeliso ea mochine oa ho betla e lumella baenjiniere ho khutsufatsa haholo nako ea tsoelo-pele.Ka mor'a linako tse 5 tsa ho lokisetsa sampole e thata, antenna e nang le liphanele tse peli tse bolelele ba 100 * bophara ba 17 * botenya ba 1MM e ile ea qetella e ntlafalitsoe ka katleho, ka phaello ea ho fihla ho 4.8DB le katleho ea 44%.Ho theoa ha antenna ho ba kholoanyane, e leng ho ntlafatsang ka ho phethahetseng matla a ho thibela ho kena-kenana le antenna le ts'ebetso e phahameng ea phetisetso ea nako e telele.

Melemo ea moruo:

Moreki o atlehile ho qala sehlahisoa 'marakeng, mme o fihletse thekiso ea li-unit tse 500,000, mme thekiso e ntse e eketseha.

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