Mutsetse weKunonoka Unodzorwa neDigital, 0.1~18GHz, Range yekunonoka 1.25~78.75ps, Danho 1.25ps

Mitsetse Yekunonoka Inodzorwa Nedhijitari zvishandiso zvemagetsi zvinokwanisa kupa kudzora kwekunonoka kwenguva kwakarurama, kunorongwa, uye kunogona kurongwa kwezviratidzo zveRF/microwave. Nekubatanidza masero ekunonoka akawanda uye switch dzeRF dzinomhanya zvakanyanya, vanochinja chiratidzo chekupinda pakati penzira dzekutumira dzine hurefu hwakasiyana pasi pezviratidzo zvedhijitari, nokudaro vachiwana kunonoka kwakagadziriswa pakubuda. Zvichienzaniswa nezvinochinja zvechinyakare zvephase, mitsetse yekunonoka inodzorwa nedhijitari inopa "kunonoka kwenguva chaiyo", zvinobudirira kudzivirira mhedzisiro yekucheka kwebeam inoitika muzviratidzo zvebroadband panguva yekuskena kwebeam. Izvo zvinhu zvakakosha pakushandisa maarray ebroadband phased, ma radar e-high-resolution, uye masisitimu ekuyera akanyanya. Izvi zvinotevera sumo kune maficha uye mashandisirwo emitsara yekunonoka inodzorwa nedhijitari ye0.1 ~ 18GHz.

Zvimiro:

1. Mafambiro ekushanda kwebhendi rakafara zvakanyanya
Mafambiro ekushanda anofukidza 0.1 ~ 18GHz, kubva kuL-band kusvika kuKu-band, zvichizadzisa zvinodiwa pakugadzirisa masaini eRF/microwave systems dzakawanda. Kuburikidza nekugadzirwa kwemukati memasero ekunonoka, kukanganisa kwekushanduka kwefrequency pakushanda kwekunonoka kunodziviswa zvinobudirira, zvichichengetedza hunhu hwekunonoka hwakagadzikana pamusoro pebhendi rese.
2. Kunonoka kwakanyatsorongwa kunogona kunyatsoitwa
Kudzora kwedhijitari kunogonesa kugadzirisa kunonoka kwakanyatsojeka, nedanho rekunonoka rakaderera se1.25ps uye huwandu hwekunonoka hwese hunosvika 78.75ps. Kurongeka kwekunonoka kwakajairika kunosvika ±4ps, zvichigutsa maapplication anoda kugadziriswa kwenguva yakareba.
3. Kurasikirwa kwakaderera kwekupinza uye VSWR yakanaka
Inochengetedza kurasikirwa kwakaderera kwekuisa pamusoro pebhendi rese, zvichibatsira bhajeti rekubatanidza sisitimu uye kuvimbika kwechiratidzo.
4. Kugadzira zvinhu zvishoma uye kubatanidzwa kwakanyanya
Tekinoroji yepamusoro yekutumira tambo dze microwave uye maitiro ekugadzira semiconductor zvinosanganisa tambo dzakakura dzetambo kana kuti coaxial delay lines mupakeji diki, zvichipa kunonoka kwakasimba, kugona kwakasimba kwekudzivirira kukanganiswa, uye kubatanidzwa kwemasisitimu kuri nyore, zvichikunda zvikanganiso zvetambo dzekunonoka dzechinyakare dzakadai sehukuru hukuru, kurasikirwa kukuru, uye kupararira kwakanyanya.

Mashandisirwo:

1. Radar ine zvikamu zvakasiyana-siyana yeWideband
Mumasystem eradar ane ma "wideband phased array", antenna beam pointing inodonha nekushanda kwenguva yakawanda nekuda kwemhedzisiro yekuvhura. Mitsetse yekunonoka inodzorwa nedhijitari inopa muripo wekunonoka kwenguva chaiyo, zvichibvisa kusquint kwebeam uye kuvandudza kurongeka kweradar uye kugona kwe "angular resolution". Izvi zvinhu zvikuru muRF front-end subarrays dze "phased array radar".
2. Masisitimu ekutaurirana uye kugadzirisa zviratidzo
Mukutaurirana kwedhijitari, kutaurirana kwesatellite, uye masisitimu ehondo yemagetsi, mitsetse yekunonoka inodzorwa nedhijitari inotsiva musiyano wekunonoka kwekuparadzira pakati penzira dzakasiyana dzechiratidzo, kuwana nguva yekuenderana, kuenderana kwewachi, uye kugadzirisa zvikamu, kuvandudza mashandiro ehurongwa hwebhiti rekutadza uye mhando yechiratidzo.
3. Kuongororwa uye kuyedzwa kweradar
Mukuyedza murabhoritari uye kugadzirisa masisitimu eradar, mitsetse yekunonoka inodzorwa nedhijitari inoshanda senzvimbo dzekutarisa nguva dzakanyatsojeka, ichitevedzera masaini eecho kubva kuzvinangwa zviri kure, ichitsigira ongororo yekushanda kweradar, kuyedza antenna pattern, uye mabasa ekuzviongorora esystem.
4. Magadzirirwo ehondo yemagetsi uye masisitimu ekuongorora
Muhurongwa hwekuongorora nekudzivirira ngarava dzemagetsi, mitsetse yekunonoka inodzorwa nedhijitari inogona kugadzira musiyano wenguva kuti igone kuchengetedza nekutumira masaini, kugadzira ngarava dzakabatana, uye kuyerwa kwemusiyano wenguva yekusvika (TDOA), zvichiita kuti zvive zvinhu zvakakosha zvekutonga kunonoka kwenguva chaiyo mumidziyo yehondo yemagetsi.
5. Mamodule eT/R
MuT/R modules dzephased array antennas, digitally controlled delay lines dzinoshanda nemabeam steering system codes kuti dzigone kudzora nguva chaiyo yezviratidzo zvearray element yega yega, nokudaro dzichiita beam forming uye fast beam scanning. Mashandisirwo akadaro anoda delay lines dzine wide bandwidth, low insertion loss, good phase consistency, uye high-speed channel switching capture.

Qualwave Inc. inopa broadband, ine simba rakawandamitsetse yekunonoka inodzorwa nedhijitariine mafrequency anosvika 18GHz. Chinyorwa chino chinosuma mutsetse wekunonoka unodzorwa nedhijitari une huwandu hwemafrequency e0.1 ~ 18GHz, huwandu hwekunonoka hwe1.25 ~ 78.75ps, nhanho ye1.25ps.