English
iphepha_ibhena (1)
iphepha_ibhena (2)
iphepha_ibhena (3)
iphepha_ibhena (4)
iphepha_ibhena (5)
  • I-RF High Power BroadBand Wireless Limiters
  • I-RF High Power BroadBand Wireless Limiters
  • I-RF High Power BroadBand Wireless Limiters

    • I-RF High Power BroadBand Wireless Limiters

    Iimbonakalo:

    • Broadband

    Usetyenziso:

    • Wireless
    • Isidluliseli
    • Uvavanyo lweLebhu
    • Irada

    Umda

    Isilinganisi sisixhobo sombane esisetyenziselwa ukunciphisa i-amplitude yesignali phakathi koluhlu oluthile ukuthintela ukugqithiswa komqondiso okanye ukuphazamiseka. Basebenza ngokusebenzisa inzuzo eguquguqukayo kwisignali engenayo, ukunciphisa i-amplitude yayo xa idlula umda omiselweyo okanye umda. I-Limiter yi-self-control attenuator kunye nemodyuli yamandla. Xa igalelo lamandla esignali lincinci, akukho kuncitshiswa. Xa amandla egalelo enyuka kwixabiso elithile, ukuthotywa kuya kwanda ngokukhawuleza. Eli xabiso lamandla libizwa ngokuba yi-threshold level.

    Iimpawu zomda wethu weRF ziquka:

    I-1.Isantya esiphezulu se-speed limiter: inokuphendula ngokukhawuleza kwaye iqhube iimpawu eziphezulu ze-frequency, ukwenzela ukuba uphawu lugcinwe kwindawo ekhuselekileyo.
    I-2.I-distortion ephantsi: inokulawula ngokufanelekileyo i-amplitude yesiginali, ukuqinisekisa ukuba umqondiso awuyi kubonakala ukuphazamisa kunye nomonakalo.
    Iimpawu ze-3.Broadband: i-frequency coverage 0.03 ~ 18GHz, inokucubungula iindidi zeempawu zefrikhwensi.
    I-4.Ukuchaneka okuphezulu: i-amplitude yesiginali inokulawulwa ngokuchanekileyo ukuze kuqinisekiswe ukuba ukuqhutyelwa kwesignali kuchaneka ngokusemandleni.
    5.Ukusetyenziswa kwamandla aphantsi: amandla e-5 ~ 10w ubukhulu becala, okwenza ukuba abe luncedo kakhulu kwizicelo ze-high-frequency phantsi koxinzelelo lonikezelo lwamandla ohambahambayo.
    I-6.Uzinzo oluphezulu: I-beam inokugcina ukusebenza okuzinzile phantsi kokutshintsha kweqondo lokushisa kunye nezinye iimeko zokusingqongileyo, ngoko ifanelekile kakhulu kwizicelo ezinzima.

    Ezi zilandelayo zezinye zezicelo zesithinteli:

    1.Khusela iisekethe kunye nezixhobo: I-Limiter ingasetyenziselwa ukukhusela iisekethe kunye nezixhobo ezivela kwi-amplitudes yesignali ephezulu. Xa isignali yegalelo idlula umda womda, umkhawulisi uya kunciphisa i-amplitude yesiginali ngaphakathi koluhlu olukhuselekileyo ukukhusela ukugqithiswa kwesignali kunye nomonakalo kwisixhobo.
    2. Ukucutshungulwa komsindo: I-Limiter isetyenziswa ngokubanzi kwi-audio processing. Ngokomzekelo, ekurekhodweni komculo kunye nezixhobo zokudlala, i-limiter ingasetyenziselwa ukulawula uluhlu oluguquguqukayo lwesignali yomsindo, ukwenzela ukuba i-amplitude yesignali yomsindo ingaphakathi koluhlu olwamkelekileyo, ukuthintela ukugqithiswa kwesandi somsindo okanye ukuphazamiseka.
    3. Inkqubo yoNxibelelwano: Kwinkqubo yonxibelelwano, i-limiter ingasetyenziselwa ukulungelelanisa i-amplitude kunye noluhlu oluguquguqukayo lwesignali ukuqinisekisa ukuba isignali ayidluli umda we-signal-to-noise ratio ngexesha lokudlulisa, ukuphucula umgangatho kunye nokuthembeka unxibelelwano.
    4. Ukucutshungulwa kwevidiyo: I-Limiter ikwasetyenziswa ngokuqhelekileyo ekuqhubeni ividiyo. Ngokomzekelo, kwiikhamera zevidiyo kunye neenkqubo zokubeka iliso, i-limiter ingasetyenziselwa ukulawula i-amplitude yesiginali yevidiyo, ukwenzela ukuba ukukhanya kunye nokungafani komfanekiso kuphakathi koluhlu olufanelekileyo, ukuphucula ukucaca kunye nokubonakala komfanekiso.
    5. Ukulinganisa ngokuchanekileyo: Kwezinye iindawo zokulinganisa ngokuchanekileyo, i-limiter ingasetyenziselwa ukulawula i-amplitude yesignali yokufaka ukuqinisekisa ukuchaneka kunye nokuzinza kweziphumo zokulinganisa. Ngokomzekelo, kwizixhobo zokulinganisa ezichanekileyo, i-limiter inokuphepha iimpazamo zokulinganisa ezibangelwa yimpawu zokufaka ezingaphandle koluhlu.

    QualwaveI-Inc. ibonelela ngezithinteli ngoluhlu lwamaza e-9K ~ 12GHz, ezifanelekileyo kwi-wireless, i-transmitter, i-radar, uvavanyo lwebhubhoratri kunye nezinye iindawo.

    img_08
    img_08
    imida
    Inombolo yendawo Ukuphindaphinda (GHz) Ilahleko yokuFaka (dB Max.) Ukuvuza okuMcaba (dBm isiHlophe.) I-VSWR (Ubukhulu.) Amandla oMndilili (W Max.) Ixesha lokukhokhela
    QL-9K-3000-16 9K~3 0.5 uhlobo. 16 1.5 uhlobo. 48 2~4
    QL-30-10 0.03 1.2 10 1.5 10 2~4
    QL-50-6000-17 0.05~6 0.9 17 2 50 2~4
    QL-300-6000-10 0.3~6 1.2 10 ubuninzi. 1.5 10 2~4
    QL-500-1000-16 0.5~1 0.4 16 1.4 uhlobo. 1 2~4
    QL-1000-18000-10 1-18 2 10 1.8 1 2~4
    QL-1000-18000-18 1-18 1 isimbo. 18 2 isimbo. 5 2~4
    QL-8000-12000-14 8~12 1.8 uhlobo. 14 1.3 uhlobo. 25 2~4
    Waveguide Limiters
    Inombolo yendawo Ukuphindaphinda (GHz) Ilahleko yokuFaka (dB Max.) Ukuvuza okuMcaba (dBm isiHlophe.) I-VSWR (Ubukhulu.) Amandla oMndilili (W Max.) Ixesha lokukhokhela
    QWL-9000-10000-14 9-10 1.8 uhlobo. 14 1.3 uhlobo. 25.1 2~4

    IIMVELISO EZICETYIWEYO

    • UFakelo oluNcinci oluNcinci oluPhantsi Ilahleko yokuNyembeka okuPhakamileyo kwee-Radial Combiners

      UFakelo oluNcinci oluPhantsi Ilahleko Ukuthembeka okuphezulu ...

    • I-RF High Power BroadBand Test Systems Programmable Attenuators

      I-RF High Power BroadBand Test Systems Programmab...

    • RF High Isolation BroadBand Frequency Converters eBalanced Mixers

      RF High Isolation BroadBand Frequency Converter...

    • I-RF yamandla aphezulu e-BroadBand ye-Amplifaya yaMandla aPhakamileyo yeeSetyhulayitha zeNtaba

      Umphezulu we-RF waMandla aPhakamileyo weBroadBand yeAmplifaya yaMandla...

    • Ukupheliswa kwamandla weWaveguide

      Ukupheliswa kwamandla weWaveguide

    • RF Low VSWR BroadBand Telecom iibhloko DC

      RF Low VSWR BroadBand Telecom iibhloko DC

    Cofa u-enter ukukhangela okanye i-ESC ukuvala