Microstrip Array Antenna 13-15 GHz Frequency Range RM-MA1315-33

Mlongoti wa microstrip, womwe umadziwikanso kuti patch antenna, ndi mtundu wa mlongoti womwe umadziwika ndi kutsika kwake, kulemera kwake, kuphweka kwa kupanga, komanso mtengo wotsika. Kapangidwe kake kamakhala ndi zigawo zitatu: chigamba chotulutsa chitsulo, gawo lapansi la dielectric, ndi ndege yapansi yachitsulo.

Mfundo yake yogwiritsira ntchito imachokera ku resonance. Chigambacho chikasangalatsidwa ndi chizindikiro cha chakudya, gawo lamagetsi lamagetsi limalumikizana pakati pa chigambacho ndi ndege yapansi. Ma radiation amachitika makamaka kuchokera m'mbali ziwiri zotseguka (zotalikirana pafupifupi theka la kutalika kwa mafunde) a chigambacho, kupanga mtengo wolunjika.

Ubwino waukulu wa mlongoti uwu ndi mawonekedwe ake athyathyathya, kumasuka kuphatikizika mu matabwa ozungulira, komanso kukwanira kupanga masanjidwe kapena kukwaniritsa polarization yozungulira. Komabe, zovuta zake zazikulu ndi bandwidth yopapatiza, kupindula kochepa mpaka pang'ono, komanso mphamvu zochepa zogwirira ntchito. Minyanga ya Microstrip imagwiritsidwa ntchito kwambiri pamakina amakono opanda zingwe, monga mafoni am'manja, zida za GPS, ma routers a Wi-Fi, ndi ma tag a RFID.