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I-antenna yerada2
Ububanzi belobe engundoqo Kuyo nayiphi na i-eriyali, kumaxesha amaninzi, ipateni yomphezulu okanye umphezulu wendlela eya ngakuyo ikholisa ukumila kwepetali, ngoko ke ipateni yecala ikwabizwa ngokuba yipatheni yelobe.I-lobe ene-radiation ephezulu yesalathiso ibizwa ngokuba yi-lobe ephambili, kwaye enye ibizwa ngokuba yi-side lobe.Ububanzi belobe bu...Funda ngokugqithisileyo -
I-antenna yerada
Ngo-1873, isazi sezibalo saseBritani uMaxwell sashwankathela i-equation ye-electromagnetic field - Maxwell equation.I-equation ibonisa ukuba: intlawulo yombane inokuvelisa intsimi yombane, yangoku inokuvelisa intsimi yamagnetic, kwaye intsimi yombane eguqukayo inokuvelisa intsimi yamagnetic, kunye ne-changi ...Funda ngokugqithisileyo -
INKCAZELO yentshayelelo yehlabathi kwimigangatho yonxibelelwano
Umsonto: yitekhnoloji esekwe kwi-ipv6, i-low-power mesh networking technology eyilelwe ukubonelela ngokhuseleko, unxibelelwano olungenamthungo lwezixhobo ze-Intanethi zeZinto.Ekuqaleni yenzelwe ikhaya elinobulumko kunye nokwakha usetyenziso oluzenzekelayo olunjengolawulo lwesixhobo, ulawulo lobushushu, ukusetyenziswa kwamandla, ukukhanya, i-securi...Funda ngokugqithisileyo -
LOT yonxibelelwano olufutshane olungenazingcingo
I-IOT ibhekisa kwingqokelela yexesha lokwenyani layo nayiphi na into okanye inkqubo ekufuneka ibekwe iliso, iqhagamshelwe, idityaniswe kunye, kunye nesandi sayo, ukukhanya, ubushushu, umbane, oomatshini, ikhemistri, ibhayoloji, indawo kunye nolunye ulwazi olufunekayo ngeendlela ezahlukeneyo ezinokwenzeka. ukufikelela kwinethiwekhi ngeendlela ezahlukeneyo ...Funda ngokugqithisileyo -
Ii-antenna zidlala indima ebalulekileyo kubomi bethu bemihla ngemihla
I-Antenna luhlobo lwezixhobo eziqhelekileyo, ezisetyenziswa ngokubanzi kunomathotholo, umabonwakude, unxibelelwano lukanomathotholo, irada, ukuhambahamba, ukulinganisa i-electronic countermeasures, i-remote sensing, i-astronomy yerediyo kunye nezinye iinkalo.I-eriyali sisixhobo esinokusasaza ngokufanelekileyo amaza ombane ukuya kwicala elithile esithubeni...Funda ngokugqithisileyo -
Ibaluleke kangakanani i-eriyali yangaphandle
I-eriyali yinxalenye ebaluleke kakhulu yenkqubo kanomathotholo kwaye ukubaluleka kwayo akunakubaxwa.Ewe kunjalo, i-eriyali yinkalo enye kuphela yenkqubo yerediyo.Xa kuxoxwa nge-eriyali, abantu bahlala bethetha malunga nokuphakama kunye namandla.Enyanisweni, njengenkqubo, yonke imiba kufuneka icwangciswe ngokufanelekileyo kwaye icwangciswe ...Funda ngokugqithisileyo -
Ukuthelekiswa kwezinto ezilungileyo kunye nokungalunganga kwe-eriyali ye-PCB, i-eriyali ye-FPC kunye ne-eriyali ye-LDS
Xa kuthelekiswa ne-eriyali yangaphandle, i-antenna ye-PCB, i-eriyali ye-FPC, i-eriyali ye-LDS kunye nezinye ii-eriyali zangaphakathi zinefom yazo ekhethekileyo yemveliso.Ezi zintathu azinakuthathwa njengeyantlukwano, nganye ineenzuzo zayo kunye nokusetyenziswa kwayo.一，I-Antenna ye-PCB Isellula/i-WiFi ye-multi-band efakwe kwi-PCB eguquguqukayo a...Funda ngokugqithisileyo -
I-eriyali yangaphakathi kufuneka ibe nomqondiso obuthathaka kune-eriyali yangaphandle?
Okwangoku, uninzi lweerotha kwimarike zamkela uyilo lwe-eriyali yangaphandle, ukusuka kwi-eriyali enye ekuqaleni ukuya kwi-eriyali ezisi-8 okanye nangaphezulu, kwaye ngophuhliso lwetekhnoloji, i-eriyali efihliweyo iyathandwa ngokuthe ngcembe, kwaye iirotha ezingenazingcingo ngokuthe ngcembe "zisusa" i-eriyali. .Nangona kunjalo, abasebenzisi abaninzi ...Funda ngokugqithisileyo -
Base Station Antenna Industry Analysis
I-eriyali ye-5ghz ye-omni 1.1 Inkcazelo ye-eriyali yeSikhululo esiSiseko I-eriyali yesikhululo esisisiseko sisidluliseli esiguqula amaza akhokelwayo asasazeke emgceni kunye nesithuba samaza ombane wombane.Yakhiwe kwisikhululo esisisiseko.Umsebenzi wayo kukuhambisa imiqondiso ye-electromagnetic wave ...Funda ngokugqithisileyo -
Unxibelelwano olungenazingcingo kubomi bemihla ngemihla
Unxibelelwano olungenazingcingo kubomi bemihla ngemihla i-Wave: ● Undoqo wonxibelelwano kukusasazwa kolwazi, ikakhulu ngohlobo lwamaza.● Amaza ohlulwe abe ngamaza oomatshini, amaza ombane, amaza amaza kunye...Funda ngokugqithisileyo -
Izilumkiso zokusebenzisa indawo yeGPS
Izilumkiso zokusebenzisa i-GPS locator 1. I-GPS ayinakuba yi-100% yokubeka, makungabikho ukukholelwa ububhanxa bendawo yangaphakathi - i-GPS ayifani nokusasazwa kwefowuni yeselula, unokufumana iimpawu naphi na, izinto ezininzi ziya kuchaphazela ukwamkelwa kwe-GPS, kubandakanywa nesimo sokusabalalisa inkwenkwezi yesibhakabhaka. , izakhiwo, ...Funda ngokugqithisileyo -
Ukusebenza kwe-eriyali yeGPS
Ukusebenza kwe-eriyali ye-GPS Siyazi ukuba i-locator ye-GPS yi-terminal yokubeka indawo okanye ukukhangela ngokufumana imiqondiso yesathelayithi.Kwinkqubo yokufumana imiqondiso, kufuneka kusetyenziswe i-eriyali, ngoko ke sibiza i-eriyali efumana isignali nge-eriyali ye-GPS.Iimpawu zesathelayithi zeGPS zohlulwe zibe yiL1 kunye...Funda ngokugqithisileyo
