Chogawa Mphamvu cha Njira Zinayi, 0.4~8GHz, 30W

Chogawa mphamvu cha njira zinayi ndi gawo la RF/microwave lopanda mphamvu kwambiri lomwe lapangidwira kugawa ma siginolo a njira zambiri. Lili ndi mphamvu yabwino kwambiri yogawa mphamvu, kutayika kochepa kwa ma insertion, komanso kudzipatula kwakukulu, zomwe zimapangitsa kuti likhale loyenera kulumikizana ndi malo oyesera. Makhalidwe ake ndi ntchito zake ndi awa:

Makhalidwe:

1. Kugawa kwamphamvu kwambiri: Kugawa chizindikiro chimodzi cholowera mofanana m'magawo anayi otulutsa ndi kutayika kwa -6dB (kugawa kofanana kwa njira zinayi), kuonetsetsa kuti kutumiza chizindikirocho kukuyenda bwino.
2. Kutayika kochepa kwa magetsi: Imagwiritsa ntchito zipangizo zamagetsi za Q-Q kuti ichepetse kutayika kwa mphamvu.
3. Kupatula kwakukulu: Kumaletsa bwino kulankhulana kwa chizindikiro pakati pa madoko otulutsa, ndikuwonjezera kukhazikika kwa dongosolo.

Mapulogalamu:

1. Makina olumikizirana opanda zingwe
Malo oyambira a 5G: Amagawa zizindikiro za RF ku mayunitsi angapo a antenna, zomwe zimathandiza ukadaulo wa MIMO.
Makina a antenna ogawidwa (DAS): Amakulitsa kufalikira kwa ma signali ndikuwongolera kuthekera kofikira ogwiritsa ntchito ambiri.
2. Makina a satellite ndi radar
Radar yolumikizidwa motsatizana: Imagawa mofanana zizindikiro za oscillator zakomweko ku ma module angapo a TR kuti zitsimikizire kulondola kwa kuwala.
Malo oyendera pansi pa satellite: Kugawa kwa zizindikiro zolandirira ma channel ambiri kuti ziwongolere kuchuluka kwa deta.
3. Kuyesa ndi kuyeza
Zowunikira maukonde a madoko ambiri: Zimalinganiza bwino zida zingapo zomwe zikuyesedwa (DUTs) kuti ziwongolere magwiridwe antchito a mayeso.
Kuyesa kwa EMC: Nthawi imodzi kumasangalatsa ma antenna angapo kuti apititse patsogolo kuyesa kwa chitetezo chamthupi.
4. Mauthenga ndi zida zamagetsi zankhondo
Makina otumizira mauthenga: Amagawa zizindikiro ku ma feeder angapo kuti achepetse zoopsa zolephera kwa mfundo imodzi.
Njira zothanirana zamagetsi (ECM): Zimathandizira kutumiza chizindikiro cha jamming chogwirizana ndi njira zambiri.

Qualwave Inc. imapereka intaneti yothamanga kwambiri komanso yodalirika kwambiriZogawa mphamvu/zophatikiza za njira zinayiyokhala ndi ma frequency kuyambira DC mpaka 67GHz.
Nkhaniyi ikubweretsa chogawa mphamvu cha njira zinayi chomwe chimaphimba pafupipafupi ya 0.4 ~ 8GHz.