Zogawa Mphamvu Zamagetsi 8／Zophatikiza RF Microwave Millimeter High Power Microstrip Resistive Broadband

Chogawaniza/chophatikiza mphamvu cha njira 8-way ndi chipangizo chomwe chimagwiritsidwa ntchito kwambiri mu makina olumikizirana opanda zingwe. Ntchito yake yayikulu ndikugawa chizindikiro cholowera m'ma siginecha angapo otulutsa pomwe chikusunga mawonekedwe a chizindikiro choyambirira, kapena kupanga ma siginecha angapo olowetsa m'chinthu chimodzi chotulutsa. Pa mtundu wa chogawaniza mphamvu chopanda mphamvu, mfundo yopangira chogawaniza mphamvu cha njira 8-way microstrip/chophatikiza ndikumanga netiweki ya nthambi pogwiritsa ntchito mizere ya nthambi ya microstrip, ndikugwiritsa ntchito mizere yotumizira ya microstrip ya quarter wavelength kuti igwirizane ndi impedance, kotero kuti impedance ya doko lililonse ikhale yofanana ndi 50 ohms. Pogawa nthambi, mphamvu yotumizira mphamvu imatheka bwino kwambiri.

Makhalidwe a chogawa/chophatikiza:

1. Mukagwiritsa ntchito chogawa mphamvu cha microwave cha njira 8/chophatikiza mphamvu ngati chogawa mphamvu, pali doko limodzi lolowera ndi madoko 8 otulutsira mphamvu; Mukagwiritsa ntchito ngati chophatikiza mphamvu, pali madoko 8 olowera ndi doko limodzi lotulutsira mphamvu.
2. Kukhala ndi makhalidwe amagetsi monga ma frequency ogwirira ntchito ambiri, kutayika kochepa kwa ma insertion, kukwera kwa ma gain ndi kudzipatula.
3. Ukadaulo wokhwima komanso magwiridwe antchito okhazikika. Pofuna kuchepetsa mphamvu yotumizira mauthenga yomwe imayambitsidwa ndi kuwunikira kwa chizindikiro, tinapanga kapangidwe kofananiza impedance ndikukonza chiŵerengero cha mafunde oyima padoko; Kuti tichepetse kuwunikira kwa chizindikiro komwe kumayambitsidwa ndi zotsatira zosinthira, kusintha kuchokera ku zolumikizira za coaxial kupita ku mizere ya microstrip; Kuti tikulitse bandwidth ndikusunga chiŵerengero chochepa cha mafunde oyima, kukonza kapangidwe ka nthambi yofananiza impedance; Kuti tipewe kuwunikira mkati mwa kuchuluka kwa ma frequency ogwiritsira ntchito, konzani kapangidwe ka cavity.