Itekhnoloji ye-Millimeter-Waves (MMWAVI) I-FILTER yeTeknoloji yinxalenye ebalulekileyo ekunikezeleni i-Encomestream 5G Unxibelelwano olungenazingcingo, ukuqiqa ngobungqina ngokwemilinganiselo yomzimba, kunye nokuzinza kweqondo lobushushu.
Kwindawo yokunxibelelana kwe-5g engenazingcingo, ukugxila kwixesha elizayo kuya kutshintsha ukusebenzisa ama-20 GHZ kwi-MMWIVE kwi-MMWIVSUM YOKUGQIBELA IXESHA LOKUGQIBELA.
Kuyaziwa ukuba ngenxa yezantya zabo eziphakamileyo kunye neendlela ezibalulekileyo zalahleka, imiqondiso yeMMWeve inyanzelisa ii-eriyali ezincinci. Ezi ncancnas zidibene ngokwahlukeneyo ukuze zizenzele umncinci-umxinwa, i-antennas iphezulu.
Omnye wobunzima obuphambili kuYilo lwe-Fillter buxhomekeke kwimilinganiselo ye-ANTNA, ngakumbi kwiifilitha eziphezulu. Ukongeza, ukuqiqa ngemveliso kunye nokuzinza kweqondo lobushushu ukwazisa ngempembelelo yonke imiba yemveliso kunye nemveliso.
Ubungakanani bemiqobo kwitekhnoloji ye-MMWave
Kwiinkqubo zemveli zemveli zemveli, indawo ephakathi kwezinto kufuneka ingaphantsi kwesiqingatha se-wavelength (λ / 2) ukuphepha ukuphazamiseka. Le migaqo isebenza ngokulinganayo kwi-5G i-eriyam. Umzekelo, i-eriyali esebenza kwiBandli ye-28 ye-GHz inesithuba esimalunga ne-5 mm.conse, izinto ngaphakathi kuluhlu kufuneka zibe zincinci kakhulu.
Ukucwangciswa kwezigaba eziqeshiweyo kwizicelo ze-MMWIVE zihlala ziyilondolozwa kwendawo yeCwangciso, njengoko kubonisiwe ngezantsi, apho ii-Antennas (iiPCBs), kwiindawo eziluhlaza), kunye neebhodi zesekethe (iindawo eziluhlaza), kunye neebhodi zesekethe (iindawo eziluhlaza) zinokuqhagamshelwa kwiBhodi ye-eriyali.
Isithuba kwezi bhodi zesekethe sele sincinci, kodwa itekhnoloji ekhulayo iqhuma ngakumbi izakhiwo, ezibonisa ukuba iifilitha kunye nezinye iibhloko kufuneka zibe mncinci ukuba ziphakame ngqo ngasemva kwi-Antenna PCB.
Impembelelo yokuqikelela ukuthengisa kwimveliso
Ngenxa yokubaluleka kweefilitha ze-MMWIV, ukuthengisa izinto ezenziwayo zidlala indima ebaluleke kakhulu, ichaphazele zombini ukusebenza kwecebo lokucoca kunye neendleko.
Ukuqhubela phambili kwezi zinto, sithelekiswa ngeendlela ezintathu zemveliso yemveliso ye-GHZ:
Le theyibhile ilandelayo ichaza izinto eziqhelekileyo zokungqinelana okuqhelekileyo kwimveliso:
Impembelelo zokunyamezela kwi-PCB Microstrip
Njengoko kubonisiwe ngezantsi, uyilo lwe-rocterprip luboniswa.
Ijikaji ye-curve yoyilo imi ngolu hlobo lulandelayo:
Ukufundisisa ifuthe lokunyamezela kule procb Shifript, ulungelelwaniso olunamandla olunokubakho olukhethiweyo, lutyhila umahluko obonakalayo.
Impembelelo yokunyamezela kwe-PCB Strinel
Uyilo lwefillin yoyilo, oluboniswe ngezantsi, lulwakhiwo lwenqanaba lesixhenxe kunye ne-30 mil ro2003 iibhodi zediliya eziphezulu nangaphezulu.
I-roll-off ayinancinci, kwaye i-coughtuander enesingqengqelelo iphantsi kwe-microstrip ngenxa yokungabikho kwe-zeros kufutshane ne-passbalbal, kukhokelela kwi-suboptimal falls kwimidlalo emide.
Ngokufanayo, uhlalutyo lokunyamezela lubonisa ubuntununtunu obungcono xa kuthelekiswa nemigca microstrip.
Ukuqukumbela
Unxibelelwano lwe-5g ongenantambo lufezekise ngesantya esikhawulezayo, iteknoloji yecebo lokucoca i-MMWIVE isebenza kwi-20 GHZ okanye ii-frequency eziphakamileyo kubalulekile. Nangona kunjalo, imiceli mngeni iyaqhubeka ngokwemilinganiselo yomzimba, ukunyamezelana nokungazinzanga, kunye nokwenza izinto ezintsonkothileyo.
Ngenxa yoko, ifuthe lokuqina koxinzelelo oluyimfihlo kufuneka liqwalaselwe ngononophelo. Kuyabonakala ukuba iifilitha ze-SMT zibonisa uzinzo olukhulu ngakumbi kune-Microstline, iphakamisa ukuba i-SMT ye-SMT ye-SMT-Mailters ingaveli njengeyona ndlela iphambili yoNxibelelwano lwe-MMUVE.
Concept, renowned for its expertise in RF filter manufacturing, offers a comprehensive selection of filters tailored to meet the unique requirements of 5G solutions. As a professional Original Design Manufacturer (ODM) and Original Equipment Manufacturer (OEM), Concept provides an extensive RF filter list for reference, ensuring compatibility and optimal performance for diverse 5G applications. To explore the available options, please visit their website at www.concept-mw.com . For further inquiries or to discuss specific project needs, feel free to contact the sales team at sales@concept-mw.com.
Ixesha lokuphumla: Jul-17 ukuya ku-924