English
page_banner (1)
page_banner (2)
page_banner (3)
page_banner (4)
page_banner (5)
  • Attenuators Dikadalikeun Digital
  • Attenuators Dikadalikeun Digital
  • Attenuators Dikadalikeun Digital

    • Attenuators Dikadalikeun Digital

    Fitur:

    • Broadband
    • Rentang dinamis tinggi
    • Kustomisasi on Paménta

    Aplikasi:

    • Nirkabel
    • Radar
    • Tés Laboratorium

    Digital Controlled Attenuator mangrupikeun komponén gelombang mikro anu tiasa ngontrol jumlah atenuasi ngalangkungan sinyal digital.

    Prinsip palaksanaanna nyaéta ngadalikeun atenuasi sinyal ku cara nyaluyukeun kaayaan komponén internal atanapi ukuran sinyal input, ngarobih nilai résistansi. Dibandingkeun sareng attenuator mékanis tradisional sareng résistor variabel.

    Attenuator anu dikontrol digital gaduh kaunggulan ieu:

    1. Precision High: The attenuator kontrol digital bisa ngahontal kontrol-precision tinggi of atenuasi ngaliwatan kontrol digital, biasana ngahontal hiji akurasi 0.1dB atanapi kirang.
    2. Broadband: Attenuators dikawasa Digital ilaharna beroperasi dina rentang GHz atawa malah THz sarta boga rubakpita lega.
    3. rentang dinamis badag: The attenuator kontrol digital bisa ngahontal rentang adjustable ti 0dB mun 60dB atawa leuwih gede, sarta rentang adjustment lega.
    4. kontrol Programmable: The attenuator kontrol digital bisa diprogram ngaliwatan interfaces digital kayaning SPI na I2C, kalawan kalenturan tinggi.

    Atenuator anu dikontrol digital biasana dianggo dina widang sapertos tés gelombang mikro, radar, komunikasi, sareng komunikasi satelit. Nyandak aplikasi tés sabagé conto, attenuator kontrol digital tiasa dianggo pikeun nyaluyukeun kakuatan sinyal tés pikeun ngukur sensitipitas sareng linearitas DUT (Device Under Test); Bisa dipaké pikeun calibrate sistem nguji pikeun mastikeun akurasi sarta konsistensi; Éta tiasa dianggo pikeun skenario tés simulasi pikeun ngira-ngira kinerja anti gangguan sistem ngalawan gangguan sareng kaayaan saluran anu béda.

    Qualwavesuplai pita lega sarta rentang dinamis tinggi attenuator dikawasa digital dina frékuénsi nepi ka 40GHz. Léngkahna tiasa 0.25dB sareng rentang atenuasi tiasa 100dB atanapi langkung. attenuators dikawasa digital kami boga kualitas alus sarta reliabilitas tinggi, Kalawan leuwih ti 70 angka bagian, nu bisa minuhan kaperluan konsumén béda jeung loba dipaké dina sababaraha widang.

    img_08
    img_08

    Nomer Bagian

    Frékuénsi

    (GHz, Min.)

    xiaoyudengyu

    Frékuénsi

    (GHz, Max.)

    dayudengyu

    Rentang atenuasi

    (dB)

    dengyu

    Kontrol Bits

    2

    Lengkah

    (dB)

    dengyu

    Akurasi

    (+/-)

    Leungitna sisipan

    (dB, Maks.)

    dayudengyu

    VSWR

    (Max.)

    xiaoyudengyu

    Ngalihkeun Waktos

    (nS, max.)

    dengyu

    Kakuatan

    (dBm, max.)

    xiaoyudengyu

    Waktos prosés

    (minggu)
    QDA-0-6000-30-1 DC 6 0~30 - 1 3~5% tipena. 2 1.5 - 20 3~6
    QDA-0-18000-11-1 DC 18 0~11 - 1 ± 1dB 0,6 + 0,09 / GHz 1.75 20 ms 30 3~6
    QDA-0-18000-110-10 DC 18 0~110 - 10 ± 4,5dB 0,6 + 0,09 / GHz 1.75 20 ms 30 3~6
    QDA-0-26500-11-1 DC 26.5 0~11 - 1 ± 1,15dB 2.5 1.8 20 ms 30 3~6
    QDA-0-26500-90-10 DC 26.5 0~90 - 10 ± 2,95dB 2.5 1.8 20 ms 50 3~6
    QDA-0-40000-11-1 DC 40 0~11 - 1 ± 1,2dB 3 1.85 20 ms 30 3~6
    QDA-0-40000-90-10 DC 40 0~90 - 10 ± 5% 3 1.85 20 ms 30 3~6
    QDA-0-50000-11-1 DC 50 0~11 - 1 ± 1,35dB 3.5 1.85 20 ms 30 3~6
    QDA-0-50000-65-5 DC 50 0~65 - 5 ± 1,5dB 4 1.6 20 ms 30 3~6
    QDA-0-50000-90-10 DC 50 0~90 - 10 ± 5,5% 4 2.2 20 ms 30 3~6
    QDA-9K-20000-31.5-0.5 9K 20 0~31.5 - 0.5 ± 1dB tipe. 6 2 - 25 3~6
    QDA-0.1-5000-110-1 0.0001 5 0~110 7 1 ± 3dB 8 2.5 500 30 3~6
    QDA-10-18000-31.5-0.5 0.01 18 0~31.5 - 0.5 ± 1dB 5.5 2 1 μs 25 3~6
    QDA-10-18000-63-1 0.01 18 0~63 - 1 ± 1.5dB tipe. 7.5 2 20 25 3~6
    QDA-10-18000-63.5-0.5 0.01 18 0~63.5 7 0.5 ± 2dB 5 2.5 - - 3~6
    QDA-10-18000-63.75-0.25 0.01 18 0~63.75 8 0.25 ± 2dB 6 2.5 - - 3~6
    QDA-10-20000-63.75-0.25 0.01 20 0~63.75 - 0.25 ± 1.5dB tipe. 8 2 20 25 3~6
    QDA-20-6000-31.5-0.5 0.02 6 0~31.5 - 0.5 ± 0,5 dB tipe. 6 2 - 25 3~6
    QDA-20-18000-31.5-0.5 0.02 18 0~31.5 - 0.5 ± 1dB tipe. 5.5 2 - 25 3~6
    QDA-20-20000-31.5-0.5 0.02 20 0~31.5 - 0.5 ± 1dB tipe. 6 2 - 25 3~6
    QDA-50-4000-31-1 0.05 4 0~31 5 1 ± 0,5 dB tipe. 3 1.8 1000 24 3~6
    QDA-100-6000-30-1 0.1 6 0~30 - 1 ± 1.5dB tipe. 5.5 2 - 30 3~6
    QDA-100-18000-31.5-0.5 0.1 18 0~31.5 - 0.5 ± 1dB tipe. 5.5 2 - 25 3~6
    QDA-100-18000-32-0.03 0.1 18 0~32 10 0.03 ± 2dB 4.7 2.5 - - 3~6
    QDA-100-18000-32-0.06 0.1 18 0~32 9 0.06 ± 2dB tipe. 5 2.5 5000 24 3~6
    QDA-100-40000-31-1 0.1 40 0~31 5 1 ± 2dB 9 2.2 - - 3~6
    QDA-100-40000-32-0.03 0.1 40 0~32 10 0.03 ± 2dB 6 2.5 - - 3~6
    QDA-100-40000-32-0.06 0.1 40 0~32 9 0.06 ± 2dB tipe. 6 2.5 - - 3~6
    QDA-100-40000-31.5-0.5 0.1 40 0~31.5 - 0.5 ± 1dB 9 2.2 - 25 3~6
    QDA-100-50000-31.5-0.5 0.1 50 0~31.5 6 0.5 ± 2dB tipe. 11 2.5 - - 3~6
    QDA-500-18000-31.5-0.5 0.5 18 0~31.5 - 0.5 ± 1dB tipe. 5.5 2 - 25 3~6
    QDA-500-18000-63.75-0.25 0.5 18 0~63.75 - 0.25 ± 1.5dB tipe. 7.5 2 20 25 3~6
    QDA-500-40000-31.5-0.5 0.5 40 0~31.5 - 0.5 ± 2dB 7 2 - 25 3~6
    QDA-500-40000-63.5-0.5 0.5 40 0~63.5 - 0.5 ± 2dB 11.5 1.7 - 25 3~6
    QDA-1000-2000-31.5-0.5 1 2 0~31.5 - 0.5 ± 0,5 dB tipe. 3.6 1.8 - 25 3~6
    QDA-1000-2000-47.5-0.5 1 2 0~47.5 7 0.5 3% 3.5 1.5 100 27 3~6
    QDA-1000-2000-63.5-0.5 1 2 0~63.5 - 0.5 ± 2,5dB 5 1.7 - 25 3~6
    QDA-1000-2000-63.75-0.25 1 2 0~63.75 8 0.25 ± 1,5dB 1.5 1.5 - - 3~6
    QDA-1000-18000-31.5-0.5 1 18 0~31.5 - 0.5 ± 1dB tipe. 5.5 2 - 25 3~6
    QDA-1000-18000-31.5-0.5-1 1 18 0~31.5 - 0.5 ± 1dB tipe. 5.5 2 - 25 3~6
    QDA-1000-18000-63-1 1 18 0~63 6 1 ± 2dB tipe. 7.5 2 100 26 3~6
    QDA-1000-18000-127-0.5 1 18 0~127 - 0.5 ± 2.5dB tipe. 12.5 2.5 1 urang 25 3~6
    QDA-1000-20000-63.5-0.5 1 20 0~63.5 - 0.5 ± 3dB tipe. 7 1.8 - 25 3~6
    QDA-1000-40000-31-1 1 40 0~31 5 1 ± 5% tipe. 8 2 - 27 3~6
    QDA-1000-40000-63.5-0.5 1 40 0~63.5 - 0.5 ± 2dB tipe. 11.5 2 200 25 3~6
    QDA-1000-50000-31.5-0.5 1 50 0~31.5 6 0.5 ± 2dB tipe. 11 2.5 - - 3~6
    QDA-2000-4000-63.75-0.25 2 4 0~63.75 8 0.25 ± 1,5dB 2 1.5 - - 3~6
    QDA-2000-4000-31.5-0.5 2 4 0~31.5 - 0.5 ± 0,5 dB tipe. 3.8 1.8 - 25 3~6
    QDA-2000-18000-15-1 2 18 0~15 4 1 4% 7 2.2 500 20 3~6
    QDA-2000-18000-31.5-0.5 2 18 0~31.5 - 0.5 ± 1dB tipe. 5.5 2 - 25 3~6
    QDA-2000-18000-50-0.1 2 18 0~50 - 0.1 ± 2dB tipe. 7 2.5 500 tip. 24 3~6
    QDA-2000-18000-60-0.1 2 18 0~60 - 0.1 5% tipeu. 6 2 - 20 3~6
    QDA-2000-18000-60-10 2 18 0~60 3 10 4% 14 2.2 500 20 3~6
    QDA-2000-18000-63.75-0.25 2 18 0~63.75 - 0.25 ± 1.5dB tipe. 7.5 2 - 25 3~6
    QDA-2000-40000-31.5-0.5 2 40 0~31.5 - 10 ± 2dB tipe. 7 2 1000 25 3~6
    QDA-4000-8000-31.5-0.5 4 8 0~31.5 - 0.5 ± 0.8dB tipe. 4.2 1.8 - 25 3~6
    QDA-4000-8000-63.75-0.25 4 8 0~63.75 8 0.25 ± 2dB tipe. 2.5 1.8 - - 3~6
    QDA-4000-32000-31.5-0.5 4 32 0~31.5 - 0.5 ± 2dB tipe. 5.5 2 1000 25 3~6
    QDA-4000-32000-63.5-0.5 4 32 0~63.5 - 0.5 ± 2dB tipe. 10 2 200 25 3~6
    QDA-6000-6400-30-1 6 6.4 0~30 - 1 ±(1+9%)dB 5.5 2 - 30 3~6
    QDA-6000-18000-31.5-0.5 6 18 0~31.5 - 0.5 ± 1dB tipe. 5.5 2 - 25 3~6
    QDA-7000-9000-32-0.25 7 9 0~32 - 0.25 ± 2dB 5.5 2 - 24 3~6
    QDA-8000-12000-31-1 8 12 0~31 5 1 ± 2% 3.5 1.5 100 27 3~6
    QDA-8000-12000-31.5-0.5 8 12 0~31.5 - 0.5 ± 0.8dB tipe. 4.7 2 - 25 3~6
    QDA-8000-12000-63.75-0.25 8 12 0~63.75 8 0.25 ± 2dB 2.8 1.8 - - 3~6
    QDA-8000-12000-110-10 8 12 0~110 4 10 3~5% tipena. 8 1.5 - 20 3~6
    QDA-8000-18000-63.75-0.25 8 18 0~63.75 - 0.25 ± 1.5dB tipe. 7.5 2 - 25 3~6
    QDA-8200-12400-61-1 8.2 12.4 0~61 6 1 4% 7 2.2 500 30 3~6
    QDA-8500-9500-31.5-0.25 8.5 9.5 0~31.5 - 0.25 3~5% tipena. 5.5 2 - 30 3~6
    QDA-9000-10000-47.5-0.5 9 10 0~47.5 7 0.5 3% 5.5 1.8 100 27 3~6
    QDA-12000-18000-63.75-0.25 12 18 0~63.75 8 0.25 ± 2,5dB 3.7 2.5 - - 3~6
    QDA-18000-40000-31.5-0.5 18 40 0~31.5 6 0.5 6% 8 2.5 500 27 3~6
    QDA-18000-40000-50-0.05 18 40 0~50 10 0.05 ± 2dB 9 2.5 - - 3~6
    QDA-18000-50000-31.5-0.5 18 50 0~31.5 6 0.5 ± 2dB tipe. 11 2.5 20 titip. 25 3~6
    QDA-26500-40000-50-0.1 26.5 40 0~50 - 0.1 ± 2.5dB tipe. 9 2.5 5000 tip. 24 3~6
    QDA-30000-40000-30-0.5 30 40 0~30 - 0.5 3~5% tipena. 5.5 1.5 - 25 3~6
    QDA-35000-40000-60-0.5 35 40 0~60 7 0.5 - 15 1.5 - 15 3~6

    produk dianjurkeun

    • Low VSWR Waveguide Maneuh Attenuators

      Low VSWR Waveguide Maneuh Attenuators

    • Tegangan dikawasa Attenuators

      Tegangan dikawasa Attenuators

    • Attenuators Variabel sacara manual

      Attenuators Variabel sacara manual

    • Low VSWR High Atenuasi Flatness Cryogenic Maneuh Attenuators

      Low VSWR High Atenuasi Flatness Cryogenic Fi ...

    • RF High Power BroadBand Test Systems Maneuh Attenuators

      RF High Power BroadBand Test Systems Maneuh Atte ...

    • Low VSWR Low PIM Attenuators

      Low VSWR Low PIM Attenuators

    Pencét enter pikeun milarian atanapi ESC pikeun nutup