0102030405
Module PCBA
Karolo ea li-module tsa likanale ke efe puisanong e se nang mohala?
Ho feto-fetoha ha lets'oao le ho nyenyefatsa:Mojule oa seteishene o hlophisa lets'oao la tlhahisoleseling la mantlha (joalo ka lentsoe, video, kapa data) qetellong ea phetisetso hore e be sebopeho se loketseng phetiso ea waelese. Ho feto-fetoha ha molumo oa lentsoe ke mokhoa oa ho kenya matšoao a tlhahisoleseding ho bajari ba maqhubu a phahameng, ho ba nolofalletsa ho hasana moeeng. Kamora ho fihla pheletsong ea ho amohela, mojule oa mocha o theola le ho khutlisetsa matšoao ana a fetotsoeng tlhahisoleseling ea mantlha, e le hore sesebelisoa se amohelang se ka se sebetsana le ho se utloisisa.
Matlafatso ea lets'oao: Puisanong e se nang mohala, matšoao a fokotseha nakong ea phetisetso, 'me mojule oa mocha o kenyelletsa likarolo tsa amplifier ho matlafatsa matla a lets'oao, ho netefatsa hore lets'oao le ka koahela sebaka se selelele ntle le ho lahleheloa ke litaba tse ngata haholo.
Phetoho ea khafetsa:Litsamaiso tsa puisano tse se nang mohala hangata li sebetsa ka har'a lihlopha tse khethehileng tsa maqhubu. Mojule oa kanale o na le boikarabello ba ho fetolela matšoao ho maqhubu a nepahetseng ho latela litekanyetso le melaoana ea puisano, le ho netefatsa phetisetso ea mats'oao a boreleli.
Ho sefa lerata le tšitiso:Ka lebaka la ts'oaetso ea matšoao a se nang mohala ho lerata la tikoloho le ho kena-kenana le matšoao a mang nakong ea phatlalatso, mochine oa mocha o fokotsa tšitiso ena ka mekhoa e fapaneng ea ho hloekisa, ho ntlafatsa boleng le botšepehi ba puisano.
Kabo ea lipontšo: Litsamaisong tse rarahaneng tsa puisano tse se nang mehala, joalo ka marang-rang a cellular kapa marang-rang a sebaka sa lehae a se nang mohala (WLAN), li-module tsa liteishene li ka ba le boikarabello ba ho hokahanya le ho aba mecha ea puisano e fapaneng, ho netefatsa hore basebelisi ba bangata ba khona ho buisana ka nako e le 'ngoe ntle le ho kena-kenana.
Lintlha tsa tekheniki
Ha u rala le ho khetha li-module tse nepahetseng tsa mocha, lintlha tse ngata tsa tekheniki li hloka ho nkuoa joalo ka tse latelang:
● Bohole ba phetisetso: Lekola boemo bo hlokahalang ba ho holisa lets'oao le bokhoni ba ho khutlisa mats'oao.
● Mofuta oa lets'oao: Hore na ho sebetsanoa mats'oao a analoge kapa a dijithale ho hloka mekhoa e tsamaellanang ea ho feto-fetoha le maemo.
● Setsi sa ho fetisa: Khetha moralo o nepahetseng oa mojule oa kanale ho latela hore na o fetisoa ka moea, thapo, kapa fiber optic.
● Sekhahla sa data: Litefiso tse phahameng tsa data hangata li hloka li-modules tse phahameng tsa ts'ebetso ho fihlela litlhoko tse kholo tsa bandwidth ea mats'oao.
Kenyelletso ea RO4350B Kopo
RO4350B ke khalase e sebetsang hantle haholo e matlafalitsoeng ka ceramic hydride composite e hlahisoang ke Rogers Corporation. E etselitsoe haholo-holo lits'ebetso tse hlokang Df e tlase le ts'ebetso ea maqhubu a holimo, 'me e loketse haholo lits'ebetso tsa microwave le radio frequency (RF). Thepa ea RO4350B e sebelisoa haholo lihlahisoa tse fapaneng tsa elektroniki tsa maqhubu a phahameng ka lebaka la ts'ebetso ea eona e ntle ea motlakase, ts'ebetso ea mocheso le boiketlo ba ts'ebetso. Mona ke tse ling tsa lihlahisoa tse tloaelehileng tsa kopo tse sebelisang thepa ea RO4350B ka tsela e latelang:
Li-tag tsa RFID le babali: Lisebelisoa tsena li sebelisoa hangata ho tsa thepa, mabenkele, tšireletso le liindasteri tse ling.RO4350Be ka fana ka litšobotsi tse tsitsitseng tsa maqhubu le Df e tlase, e netefatsa hore phetiso ea data e sebetsa hantle.
Seteishene sa puisano se se nang mohala:Liteishene tsa puisano tse se nang mohala li hloka ho sebetsana le mats'oao a mangata a phahameng. Tšebeliso ea thepa ea RO4350B ho PCB e ka thusa lisebelisoa tsa setsi sa setsi ho finyella phetiso e nepahetseng ea matšoao, ho fokotsa tahlehelo ea matšoao, le ho ntlafatsa boleng ba puisano.
Likarolo tsa microwave le li-antenna: Lefapheng la microwave le maqhubu a seea-le-moea, ho na le litlhoko tse phahameng haholo bakeng sa litšobotsi tsa Df tsa lisebelisoa tsa PCB. RO4350B e loketse haholo lits'ebetsong tsena ka lebaka la litšobotsi tsa eona tse tlase tsa Dk le Df.
Sistimi ea radar ea likoloi:Ka indasteri ea likoloi, haholo-holo tsamaisong ea ho khanna e ikemetseng, tsamaiso ea radar e na le litlhoko tse thata tsa thepa. Litšobotsi tse phahameng tsa maqhubu le ts'epahalo ea RO4350B e etsa hore e be thepa ea bohlokoa bakeng sa tlhahiso ea lisebelisoa tsa radar ea likoloi.
Aerospace Electronics: Ka lebaka la botsitso ba eona bo botle ba mocheso le litšoaneleho tse phahameng tsa maqhubu, RO4350B e atisa ho sebelisoa mecheng ea puisano ea sathelaete, ho tsamaea le ho lemoha mekhoa ea indasteri ea lifofane.
Mehala ea phetiso ea data e potlakileng: Litsing tsa puisano tsa marang-rang le litsing tsa data, RO4350B e ka sebelisoa ho etsalebelo le phahamengmehala ea phetiso ea data ho fihlela litlhoko tsa lebelo le holimo leboemo bo phahamengphetiso ya data.
Amplifier ea matla (PA) le sehokahanyi sa molumo o tlase (LNA):Ka RF lemicrowaveSistimi ea elektroniki, amplifier ea matla le amplifier ea lerata e tlase ke likarolo tsa bohlokoa. Tšebeliso ea RO4350B e ka fokotsa tahlehelo ea matšoao nakong ea ho holisa le ho ntlafatsa ts'ebetso ea sistimi ka kakaretso.
