Chotetezera cha Microstrip

Chotchingira cha microstrip ndi mtundu wa chip chochepetsera. Chomwe chimatchedwa "spin on" ndi kapangidwe kokhazikitsa. Kuti mugwiritse ntchito chip chochepetsera chamtunduwu, chivundikiro cha mpweya chozungulira kapena cha sikweya chimafunika, chomwe chili mbali zonse ziwiri za substrate.
Zigawo ziwiri zasiliva mbali zonse ziwiri za nthaka yozungulira mbali yake ziyenera kuyikidwa pansi.
Pakagwiritsidwa ntchito, kampani yathu imatha kupatsa makasitomala zophimba mpweya za kukula kosiyanasiyana komanso ma frequency aulere.

Ogwiritsa ntchito amatha kukonza manja malinga ndi kukula kwa chivundikiro cha mpweya, ndipo mpata wolowera pansi wa manja uyenera kukhala wokulirapo kuposa makulidwe a gawo lapansi.
Kenako, m'mphepete mwa cholumikizira chowongolera chimakulungidwa mozungulira m'mphepete ziwiri za nthaka ya substrate ndikuyikidwa m'manja.
Mbali yakunja ya chikwamacho ikugwirizana ndi chotenthetsera chomwe chikugwirizana ndi mphamvu.

Zolumikizira mbali zonse ziwiri zimalumikizidwa ku dzenje ndi ulusi, ndipo kulumikizana pakati pa cholumikizira ndi mbale yozungulira ya microstrip attenuation kumapangidwa ndi pini yotanuka, yomwe imalumikizana ndi elastic kumapeto kwa mbale yotanuka.
Chotchingira cha microstrip chozungulira ndi chinthu chomwe chili ndi mawonekedwe apamwamba kwambiri pakati pa ma chips onse, ndipo ndicho chisankho chachikulu popanga zotchingira za high-frequency.

Mfundo yogwirira ntchito ya microstrip attenuator imadalira kwambiri momwe ma signal attenuator amagwirira ntchito. Imachepetsera ma microwave signals panthawi yotumizira mu chip posankha zipangizo zoyenera ndikupanga mapangidwe. Kawirikawiri, ma attenuation chips amagwiritsa ntchito njira monga kuyamwa, kufalikira, kapena kuwunikira kuti achepetse. Njirazi zimatha kuwongolera attenuation ndi ma frequency response mwa kusintha magawo a chip ndi kapangidwe kake.

Kapangidwe ka ma microstrip attenuators nthawi zambiri kamakhala ndi mizere yotumizira ma microwave ndi ma network ofananiza impedance. Mizere yotumizira ma microwave ndi njira zotumizira ma signal, ndipo zinthu monga kutayika kwa ma signal ndi kutayika kobwerera ziyenera kuganiziridwa popanga. Network yofananiza impedance imagwiritsidwa ntchito kuonetsetsa kuti chizindikirocho chachepetsedwa mokwanira, zomwe zimapangitsa kuti chichepetsedwe molondola.

Kuchuluka kwa attenuator ya microstrip yomwe timapereka ndi kokhazikika komanso kosasintha, ndipo ili ndi kukhazikika komanso kudalirika, komwe kungagwiritsidwe ntchito nthawi zina pomwe kusintha pafupipafupi sikofunikira. Attenuator yokhazikika imagwiritsidwa ntchito kwambiri m'makina monga radar, kulumikizana ndi satellite, ndi muyeso wa microwave.