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sales@qualwave.com
Iibhaluni zeCoaxial RF Microwave Millimeter Wave mm wave High Frequency Radio Coaxial Coax Broadband
I-Coaxial Balun sisixhobo sezibuko ezintathu esiguqula ii-inputs ezifanayo zibe zii-differential outputs ukuze kufezekiswe unxibelelwano phakathi kweesekethe zomgca wothumelo olulinganiselekileyo nolungalinganisekanga.
Sisiguquli se-RF transmission line transmission esibanzi. Umsebenzi we-RF balun kukuvumela inkqubo ukuba ibe nee-impedances ezahlukeneyo okanye ihambelane ne-differential/single ended signaling, kwaye isetyenziswe kwiinkqubo zonxibelelwano zanamhlanje ezifana neefowuni eziphathwayo kunye neenethiwekhi zokudlulisela idatha.
I-microwave balun inemisebenzi emithathu esisiseko:
1. Guqula i-current okanye i-voltage ukusuka kwi-unbalanced ukuya kwi-balanced.
2. Ucinezelo lwamandla oluqhelekileyo ngokusebenzisa izakhiwo ezithile.
3. Ukuguqulwa kwe-Impedance ngokusebenzisa izakhiwo ezithile (umlinganiselo we-Impedance awulingani no-1:1).
Eyona ndlela ixhaphakileyo yokusebenzisa i-millimeter wave balun kukuqhagamshela imiqondiso engalinganiyo kwimigca yokudlulisela elinganisiweyo ukuze idluliswe kumgama omde. Xa kuthelekiswa nesignali enye ephele kusetyenziswa iintambo ze-coaxial, isignali yokwahluka esebenzisa imigca yokudlulisela elinganisiweyo ayichaphazeleki kakhulu yingxolo kunye ne-crosstalk, ingasebenzisa ii-voltage eziphantsi, kwaye ixabisa kancinci.
Iindawo zokusetyenziswa kwe-mm wave balun ziquka: ividiyo yerediyo kunye ne-baseband, i-radar, ii-transmitters, ii-satellites, iinethiwekhi zefowuni, iimodem/ii-routers zenethiwekhi ezingenazingcingo, njl.
I-balun ye-mm-wave ebonelelwa yiQualwave inc. yi-ultra wideband 180 ° signal splitter kunye ne-combiner enokuguqula isignali ye-50 ohm engalinganiyo ibe sisignali yomahluko elinganisiweyo ngokuchanekileyo. Iindawo zesicelo ziquka unxibelelwano lwe-optical, inkqubo yonxibelelwano ye-112 Gbps PAM4, ukuguqulwa kwe-analog-to-digital ngesantya esiphezulu, uvavanyo lwempendulo yefrikhwensi yezixhobo zomahluko, kunye nezinye izinto. I-balun ye-broadband inokuba yi-bidirectional okanye i-differential ukuya kwi-single end, ibonelela nge-amplitude kunye ne-phase matching egqwesileyo kuluhlu lwefrikhwensi ukusuka kwi-300 kHz ukuya kwi-110 GHz, ngelixa ikwanayo ne-CMRR egqwesileyo kunye ne-harmonic distortion encinci.
Uluhlu lokulahlekelwa kokufakwa yi-6~12dB.
Ibhalansi ephezulu ye-amplitude yi-3dB, kwaye ibhalansi ephezulu yesigaba yi-10dB.
Amandla okufaka aphezulu yi-1W.
Ixabiso eliqhelekileyo lokulibaziseka kweqela yi-272 ± 6.0ps.
Wamkelekile abathengi abatsha nabadala ukuba bakhethe ngokuzithemba, siza kubonelela ngenkonzo efudumeleyo necingisisiweyo.
Inombolo yendawo | Izihlandlo(GHz, ubuncinci.)  | Izihlandlo(GHz, ubuninzi.) | Ukulahleka Kokufakwa(dB, ubuninzi.) | Ibhalansi yobukhulu(dB, ubuninzi.) | Ibhalansi yeSigaba(°, ubuninzi.) | Ukwaliwa kweModi eQhelekileyo(dB, ubuncinci.) | I-VSWR(uhlobo) | Amandla Okufaka(W, ubuninzi.) | Ukulibaziseka kweQela(ps, uhlobo.) | Ixesha lokukhokhela(iiveki) |
|---|---|---|---|---|---|---|---|---|---|---|
| I-QBAL-0.3-36000 | 300K | 36 | 12 | 3 | 10 | - | 2 | 0.501 | - | 2~6 |
| I-QBAL-0.3-40000 | 300K | 40 | 12 | 3 | 10 | - | 2 | 0.501 | - | 2~6 |
| I-QBAL-0.3-50000 | 300K | 50 | 12 | 3 | 10 | - | 2 | 0.501 | - | 2~6 |
| I-QBAL-0.3-65000 | 300K | 65 | 12 | 3 | 10 | - | 2 | 0.501 | - | 2~6 |
| I-QBAL-0.5-6000-1 | 500K | 6 | 6 | ±1.2 | ±10 | 20 | 1.5 | 1 | - | 2~6 |
| I-QBAL-10-90000 | 0.01 | 90 | 10.8 | ±1 | ±6 | 28 | 1.4 | 1 | 272±6 | 2~6 |
| I-QBAL-10-110000 | 0.01 | 110 | 11.2 | ±1 | ±6 | 28 | 1.45 | 1 | 272±6 | 2~6 |
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I-Surface Mount Baluns RF Microwave Millimeter Wa ...