Cholumikizira cha Dual Directional Crossguide, 9~9.5GHz, 40dB, FBP100, SMA

Cholumikizira cha dual directional crossguide ndi chipangizo cholondola kwambiri chomwe chimagwiritsidwa ntchito mu ma microwave RF systems. Ntchito yake yayikulu ndikuyesa nthawi imodzi ndikulekanitsa mphamvu ya ma signal oyenda kutsogolo (incident wave) ndi oyenda kumbuyo (reflective wave) mu main transmission channel popanda kukhudza kwambiri ma signal transmission oyambira. Chipangizochi chimagwiritsa ntchito kapangidwe ka waveguide kakale, kuonetsetsa kuti kutayika kochepa komanso mphamvu zambiri, pomwe ma coupling ports ali ndi ma SMA interfaces okhazikika kuti agwirizane mosavuta komanso ayesedwe.

Zinthu Zofunika Kwambiri:

1. Kuphimba kwa ma frequency molondola: Bandi yogwiritsira ntchito imaphimba 9GHz mpaka 9.5GHz, yokonzedwa bwino kuti igwiritsidwe ntchito ndi makina a X-band, ikuwonetsa kuyankha kosalala komanso magwiridwe antchito abwino kwambiri amagetsi mkati mwa mtunda uwu.
2. 40dB high coupling: Imapereka coupling yolondola ya 40dB, kutanthauza kuti gawo limodzi mwa magawo khumi okha a mphamvu ndi omwe amatengedwa kuchokera ku njira yayikulu, zomwe sizikhudza kwambiri kutumiza kwa chizindikiro chachikulu cha dongosolo, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsa ntchito ma monitoring amphamvu komanso olondola kwambiri.
3. Ntchito yolumikizira mbali ziwiri: Pogwiritsa ntchito kapangidwe kapadera ka "mtanda", chipangizo chimodzi chimapereka njira ziwiri zolumikizirana zodziyimira pawokha: chimodzi choyesera mafunde oyenda kutsogolo ndi china choyesera mafunde ozungulira owonetsa. Izi zimathandizira kwambiri kukonza zolakwika m'dongosolo komanso kuzindikira zolakwika.
4. Kapangidwe kozikidwa pa Waveguide, magwiridwe antchito abwino kwambiri:
Kutayika kochepa kwa ma insertion: Njira yayikulu imagwiritsa ntchito rectangular waveguide, kuonetsetsa kuti ma transmission akuyenda bwino komanso kuti kutayika kochepa kwa ma insertion kulipo.
Mphamvu yayikulu: Yokhoza kupirira mphamvu yayikulu komanso yapamwamba, kukwaniritsa zosowa za ntchito zamphamvu kwambiri monga machitidwe a radar.
Kuwongolera kwakukulu ndi kudzipatula: Kusiyanitsa molondola pakati pa mafunde ochitika ndi owonetsedwa pomwe kumaletsa bwino kulankhulana kwa zizindikiro pakati pa madoko, kuonetsetsa kuti deta yotengedwa ndi yolondola komanso yolondola.
5. Zolumikizira za SMA zamadoko olumikizidwa: Madoko olumikizirana amakhala ndi ma interfaces achikhalidwe a SMA female, zomwe zimathandiza kulumikizana mwachindunji ku zingwe za coaxial ndi zida zambiri zoyesera (monga, zowunikira za spectrum, zoyezera mphamvu), zomwe zimathandiza kugwiritsa ntchito ma plug-and-play komanso kupangitsa kuti kuphatikiza kwa makina kukhale kosavuta komanso kapangidwe ka ma circuit akunja kukhale kosavuta.

Mapulogalamu Odziwika:

1. Makina a Radar: Amayang'anira mphamvu yotulutsa ma transmitter ndi doko la antenna lomwe limasonyeza mphamvu nthawi yeniyeni, zomwe zimagwira ntchito ngati chipangizo chofunikira kwambiri choteteza ma transmitter okwera mtengo ndikuwonetsetsa kuti makina a radar akugwira ntchito bwino.
2. Malo olumikizirana a satellite: Amagwiritsidwa ntchito poyang'anira mphamvu ya uplink ndi kusanthula zizindikiro za downlink, kuonetsetsa kuti kulumikizana kwa kulumikizana kuli kokhazikika komanso kodalirika komanso kukonza bwino kufalitsa.
3. Kuyesa ndi kuyeza kwa labotale: Kungagwiritsidwe ntchito ngati chowonjezera chakunja cha machitidwe oyesera a Vector Network Analyzer (VNA), zomwe zimathandiza kuyesa kwa S-parameter, kuwunika magwiridwe antchito a antenna, komanso kukonza zolakwika zofananira ndi impedance ya system pansi pa mphamvu yayikulu.
4. Ma wailesi a maikulowevu ndi njira zothanirana ndi magetsi (ECM): Amagwiritsidwa ntchito m'makina ankhondo apakompyuta omwe amafuna kuwongolera mphamvu ndi kusanthula kwa zizindikiro kuti azitha kuyang'anira zizindikiro nthawi yeniyeni komanso kuwerengera makina.

Qualwave Inc. imapereka mndandanda wa ma coupler amphamvu kwambiri a broadband okhala ndi ma frequency mpaka 220GHz. Pakati pawo, broadband high-power dual directional coupler imagwira ntchito pa frequency range kuyambira 2.6GHz mpaka 50.1GHz ndipo imagwiritsidwa ntchito kwambiri mu amplifiers, transmitters, labotale testing, radar systems, ndi ntchito zina zosiyanasiyana. Nkhaniyi ikubweretsa coupler ya 9~9.5GHz dual directional crossguide.