paI. Tinyanga za Ceramicpa
paUbwino wakepa
••Kukula Kwambiri Kwambiri: Kukhazikika kwa dielectric (ε) kwa zida za ceramic kumathandizira kuti pang'onopang'ono pang'onopang'ono ndikusunga magwiridwe antchito, abwino pazida zomwe sizikhala ndi malo (monga makutu a Bluetooth, zovala).
paHigh Integration Kutha:
••Monolithic Ceramic Antennas: Kapangidwe ka ceramic kagawo kamodzi kokhala ndi zitsulo zosindikizidwa pamwamba, kumathandizira kuphatikiza.
••Multilayer Ceramic Antennas: Imagwiritsa ntchito ukadaulo wa Low-Temperature Co-fired Ceramic (LTCC) kuyika ma conductor m'magawo otsekeredwa, kuchepetsa kukula ndikupangitsa mapangidwe obisika a tinyanga.
••Chitetezo Chowonjezera Kusokoneza: Kuchepetsa kufalikira kwa ma electromagnetic chifukwa cha kuchuluka kwa dielectric pafupipafupi, kuchepetsa phokoso lakunja.
••High-Frequency Kukwanira: Zokongoletsedwa ndi magulu othamanga kwambiri (mwachitsanzo, 2.4 GHz, 5 GHz), kuwapanga kukhala abwino pakugwiritsa ntchito kwa Bluetooth, Wi-Fi, ndi IoT.
paZoipa
••Bandwidth yopapatiza: Kutha kubisala ma frequency angapo, kuletsa kusinthasintha.
••High Design Complexity: Imafunika kuphatikizika koyambirira mu kamangidwe ka bolodi, kusiya malo ochepa osinthira pambuyo pake.
••Mtengo Wokwera: Zida zopangira makonda ndi njira zapadera zopangira (mwachitsanzo, LTCC) zimachulukitsa mtengo wopangira poyerekeza ndi tinyanga ta PCB.
paII. PCB Antennaspa
paUbwino wakepa
•Mtengo wotsika: Kuphatikizidwa mwachindunji mu PCB, kuchotsa masitepe owonjezera a msonkhano ndikuchepetsa ndalama zakuthupi/zantchito.
•Kuchita Mwachangu: Zopangidwa motsatizana ndi mayendedwe ozungulira (mwachitsanzo, tinyanga za FPC, tinyanga tating'ono ta FPC) kuti muchepetse kupondaponda.
•Kusinthasintha kwapangidwe: Magwiridwe amatha kukhathamiritsa pogwiritsa ntchito trace geometry tuning (utali, m'lifupi, mozungulira) pama bandi apadera (mwachitsanzo, 2.4 GHz).
•Kulimba Kwamakina: Palibe zida zowululidwa, kuchepetsa chiwopsezo cha kuwonongeka kwa thupi panthawi yogwira kapena kugwira ntchito.
paZoipa
•M'munsi Mwachangu: Kutayika kwapamwamba kwambiri komanso kuchepa kwamphamvu kwa ma radiation chifukwa cha kuwonongeka kwa gawo la PCB komanso kuyandikira kwa zigawo zaphokoso.
•Suboptimal Radiation Patterns: Kuvuta kukwaniritsa kufalikira kwa ma radiation a omnidirectional kapena yunifolomu, zomwe zitha kuchepetsa kuchuluka kwa ma siginecha.
•Kutha Kusokoneza: Pachiwopsezo cha kusokonezedwa ndi ma elekitiromagineti (EMI) kuchokera kumabwalo oyandikana nawo (mwachitsanzo, ma chingwe amagetsi, ma siginecha othamanga kwambiri).pa
paIII. Kugwiritsa Ntchito Kufananizapa
| paMbalipa | paTinyanga za Ceramicpa | paPCB Antennaspa |
| paFrequency Bandpa | Ma frequency apamwamba (2.4 GHz/5 GHz) | Ma frequency apamwamba (2.4 GHz/5 GHz) |
| paKugwirizana kwa Sub-GHzpa | Sikoyenera (imafuna kukula kwakukulu) | Zosayenera (zoletsa zomwezo) |
| paNthawi Zogwiritsa Ntchitopa | Zida zazing'ono (monga zovala, zomvera zamankhwala) | Mapangidwe ang'onoang'ono osakwera mtengo (mwachitsanzo, ma module a Wi-Fi, ogula IoT) |
| paMtengopa | Zapamwamba (zofunika/zotengera ndondomeko) | Zochepa |
| paKusinthasintha kwapangidwepa | Otsika (kuphatikiza koyambirira ndikofunikira) | Wapamwamba (kukonza pambuyo-kapangidwe kotheka) |
paIV. Mfundo Zofunika Kwambiripa
••Kukonda Ceramic Antennasliti:
Miniaturization, magwiridwe antchito apamwamba, komanso kukana kwa EMI ndikofunikira (mwachitsanzo, zovala zophatikizika, ma IoT apamwamba kwambiri).
••Kukonda PCB Antennasliti:
Kuchepetsa mtengo, kuwonetsa mwachangu, komanso magwiridwe antchito apakati ndizofunikira (mwachitsanzo, zamagetsi opangidwa mochuluka).
••Kwa Mabandi a Sub-GHz (monga 433 MHz, 868 MHz):
Mitundu yonse iwiri ya tinyanga ndiyosatheka chifukwa cha zovuta zomwe zimayendetsedwa ndi mafunde. Tinyanga zakunja (mwachitsanzo, helical, chikwapu) ndizovomerezeka.
Lingaliro limapereka zida zonse za ma microwave ankhondo, Azamlengalenga, Zida Zamagetsi Zamagetsi, Kulankhulana kwa Satellite, Ntchito Zolumikizirana za Trunking, tinyanga: Chogawanitsa magetsi, chowongolera chowongolera, fyuluta, duplexer, komanso zida za LOW PIM mpaka 50GHz, zokhala ndi mtengo wabwino komanso wopikisana.
Takulandilani kutsamba lathu:www.concept-mw.comkapena tifikireni pasales@concept-mw.com
Nthawi yotumiza: Apr-29-2025