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  • Digital Iṣakoso Attenuators Digital Iṣakoso Igbesẹ
  • Digital Iṣakoso Attenuators Digital Iṣakoso Igbesẹ
  • Digital Iṣakoso Attenuators Digital Iṣakoso Igbesẹ

    • Digital Iṣakoso Attenuators Digital Iṣakoso Igbesẹ

    Awọn ẹya:

    • Broadband
    • Ibiti Yiyi to gaju
    • Isọdi on eletan

    Awọn ohun elo:

    • Alailowaya
    • Reda
    • Idanwo yàrá

    Digital Controlled Attenuator jẹ paati makirowefu ti o le ṣakoso iye attenuation nipasẹ awọn ifihan agbara oni-nọmba.

    Ilana imuse rẹ ni lati ṣakoso attenuation ti ifihan agbara nipasẹ ṣatunṣe ipo ti paati inu tabi iwọn ifihan agbara titẹ sii, yiyipada iye resistance. Akawe si ibile darí attenuators ati ayípadà resistors.

    Awọn attenuators iṣakoso oni-nọmba ni awọn anfani wọnyi:

    1. Ga konge: Awọn oni Iṣakoso attenuator le se aseyori ga-konge Iṣakoso ti attenuation nipasẹ oni Iṣakoso, maa nínàgà ohun išedede ti 0.1dB tabi kere si.
    2. Broadband: Digital attenuators ojo melo ṣiṣẹ ni GHz tabi paapa THz ibiti ati ki o ni kan jakejado bandiwidi.
    3. Ibiti o ni agbara nla: Attenuator Igbesẹ oni-nọmba le ṣe aṣeyọri ibiti o le ṣatunṣe lati 0dB si 60dB tabi tobi ju, ati iwọn atunṣe jẹ fife.
    4. Iṣakoso siseto: Attenuator iṣakoso oni-nọmba le ṣe eto nipasẹ awọn atọkun oni-nọmba gẹgẹbi SPI ati I2C, pẹlu irọrun giga.

    Awọn attenuators iṣakoso oni-nọmba jẹ lilo akọkọ ni awọn aaye bii idanwo makirowefu, radar, ibaraẹnisọrọ, ati ibaraẹnisọrọ satẹlaiti. Gbigba ohun elo idanwo bi apẹẹrẹ, attenuator iṣakoso oni-nọmba le ṣee lo lati ṣatunṣe agbara ti ifihan agbara idanwo lati wiwọn ifamọ ati laini ti DUT (Ẹrọ Labẹ Igbeyewo); Le ṣee lo lati calibrate awọn igbeyewo eto lati rii daju awọn oniwe-išedede ati aitasera; O le ṣee lo fun awọn oju iṣẹlẹ idanwo kikopa lati ṣe iṣiro iṣẹ ṣiṣe kikọlu ti eto lodi si kikọlu oriṣiriṣi ati awọn ipo ikanni.

    Qualwavepese okun gbooro ati awọn attenuators iṣakoso oni-nọmba ti o ni agbara giga ni awọn igbohunsafẹfẹ to 40GHz. Igbesẹ naa le jẹ 0.25dB ati iwọn attenuation le jẹ 100dB tabi paapaa diẹ sii. Awọn olutọpa iṣakoso oni-nọmba wa ni didara to dara ati igbẹkẹle giga, Pẹlu diẹ ẹ sii ju awọn nọmba apakan 70, eyiti o le pade awọn iwulo ti awọn alabara oriṣiriṣi ati pe a lo pupọ ni awọn aaye pupọ.

    img_08
    img_08

    Nọmba apakan

    Igbohunsafẹfẹ

    (GHz, min.)

    xiaoyudengyu

    Igbohunsafẹfẹ

    (GHz, o pọju)

    dayudengyu

    Attenuation Range

    (dB)

    dengyu

    Iṣakoso Bits

    2

    Igbesẹ

    (dB)

    dengyu

    Yiye

    (+/-)

    Ipadanu ifibọ

    (dB, o pọju.)

    dayudengyu

    VSWR

    (Max.)

    xiaoyudengyu

    Yipada Time

    (nS, max.)

    dengyu

    Agbara

    (dBm, o pọju.)

    xiaoyudengyu

    Akoko asiwaju

    (ọsẹ)
    QDA-0-6000-30-1 DC 6 0-30 - 1 3 ~ 5% iru. 2 1.5 - 20 3~6
    QDA-0-18000-11-1 DC 18 0 ~ 11 - 1 ±1dB 0,6 + 0,09 / GHz 1.75 20ms 30 3~6
    QDA-0-18000-110-10 DC 18 0 ~ 110 - 10 ± 4.5dB 0,6 + 0,09 / GHz 1.75 20ms 30 3~6
    QDA-0-26500-11-1 DC 26.5 0 ~ 11 - 1 ± 1.15dB 2.5 1.8 20ms 30 3~6
    QDA-0-26500-90-10 DC 26.5 0 ~90 - 10 ± 2.95dB 2.5 1.8 20ms 50 3~6
    QDA-0-40000-11-1 DC 40 0 ~ 11 - 1 ± 1.2dB 3 1.85 20ms 30 3~6
    QDA-0-40000-90-10 DC 40 0 ~90 - 10 ± 5% 3 1.85 20ms 30 3~6
    QDA-0-50000-11-1 DC 50 0 ~ 11 - 1 ± 1.35dB 3.5 1.85 20ms 30 3~6
    QDA-0-50000-35-5 DC 50 0-35 - 5 1.4dB 2.6 1.6 20ms 30 3~6
    QDA-0-50000-65-5 DC 50 0 ~ 65 - 5 ± 1.5dB 4 1.6 20ms 30 3~6
    QDA-0-50000-90-10 DC 50 0 ~90 - 10 ± 5.5% 4 2.2 20ms 30 3~6
    QDA-9K-20000-31.5-0.5 9K 20 0 ~ 31.5 - 0.5 ± 1dB iru. 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-0.1-18000-31.5-0.5 0.0001 18 0 ~ 31.5 - 0.5 ± 1.5dB iru. 5 iru. 1,6 oriṣi. 50 27 3~6
    QDA-0.1-26500-31.5-0.5 0.0001 26.5 0 ~ 31.5 - 0.5 ± 2dB iru. 6 iru. 1,6 oriṣi. 50 27 3~6
    QDA-0.1-40000-31.5-0.5 0.0001 40 0 ~ 31.5 - 0.5 ± 2dB iru. 8 iru. 1,8 iru. 50 27 3~6
    QDA-10-18000-63-1 0.01 18 0 ~ 63 - 1 ± 1.5dB iru. 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 - 0.25 ± 1.5dB iru. 7.5 2 20 iru. 25 3~6
    QDA-10-20000-63.75-0.25 0.01 20 0 ~ 63.75 - 0.25 ± 1.5dB iru. 8 2 20 25 3~6
    QDA-20-6000-31.5-0.5 0.02 6 0 ~ 31.5 - 0.5 ± 0.5dB iru. 6 2 - 25 3~6
    QDA-50-4000-31-1 0.05 4 0-31 5 1 ± 0.5dB iru. 3 1.8 1000 24 3~6
    QDA-100-6000-30-1 0.1 6 0-30 - 1 ± 1.5dB iru. 5.5 2 - 30 3~6
    QDA-100-18000-31.5-0.5 0.1 18 0 ~ 31.5 - 0.5 ± 1.5dB iru. 5 iru. 1,6 oriṣi. 50 27 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 iru. 5 2.5 5000 24 3~6
    QDA-100-26500-31.5-0.5 0.1 26.5 0 ~ 31.5 6 0.5 ± 2dB iru. 6 iru. 1,6 oriṣi. 50 27 3~6
    QDA-100-40000-31-1 0.1 40 0-31 5 1 ±2dB 9 2.2 - - 3~6
    QDA-100-40000-31.5-0.5 0.1 40 0 ~ 31.5 6 0.5 ± 2dB iru. 8 iru. 1,8 iru. 50 27 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 iru. 6 2.5 - - 3~6
    QDA-100-50000-31.5-0.5 0.1 50 0 ~ 31.5 6 0.5 ± 2dB iru. 11 2.5 - - 3~6
    QDA-500-18000-31.5-0.5 0.5 18 0 ~ 31.5 - 0.5 ± 1.5dB iru. 5 iru. 1,6 oriṣi. 50 27 3~6
    QDA-500-18000-63.75-0.25 0.5 18 0 ~ 63.75 - 0.25 ± 1.5dB iru. 7.5 2 20 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-1000-2000-47.5-0.5 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 ± 1.5dB iru. 5 iru. 1,6 oriṣi. 50 27 3~6
    QDA-1000-18000-63-1 1 18 0 ~ 63 6 1 ± 2dB iru. 7.5 2 100 26 3~6
    QDA-1000-18000-127-0.5 1 18 0 ~ 127 - 0.5 ± 2.5dB iru. 12.5 2.5 1 wa 25 3~6
    QDA-1000-20000-63.5-0.5 1 20 0 ~ 63.5 - 0.5 ± 3dB iru. 7 1.8 - 25 3~6
    QDA-1000-26500-31.5-0.5 1 26.5 0 ~ 31.5 - 0.5 ± 2dB iru. 6 iru. 1,6 oriṣi. 50 27 3~6
    QDA-1000-40000-31-1 1 40 0-31 5 1 ± 5% tẹ. 8 2 - 27 3~6
    QDA-1000-40000-31.5-0.5 1 40 0 ~ 31.5 - 0.5 ± 2dB iru. 8 iru. 1,8 iru. 50 27 3~6
    QDA-1000-40000-63.5-0.5 1 40 0 ~ 63.5 - 0.5 ± 2dB iru. 11.5 2 200 25 3~6
    QDA-1000-50000-31.5-0.5 1 50 0 ~ 31.5 6 0.5 ± 2dB iru. 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-2000-18000-15-1 2 18 0-15 4 1 4% 7 2.2 500 20 3~6
    QDA-2000-18000-50-0.1 2 18 0-50 - 0.1 ± 2dB iru. 7 2.5 500 iru. 24 3~6
    QDA-2000-18000-60-0.1 2 18 0 ~ 60 - 0.1 5% iru. 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 iru. 7.5 2 - 25 3~6
    QDA-4000-8000-63.75-0.25 4 8 0 ~ 63.75 8 0.25 ± 2dB iru. 2.5 1.8 - - 3~6
    QDA-4000-32000-63.5-0.5 4 32 0 ~ 63.5 - 0.5 ± 2dB iru. 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 ± 1.5dB iru. 5 iru. 1,6 oriṣi. 50 27 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-8000-12000-63.75-0.25 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% iru. 8 1.5 - 20 3~6
    QDA-8000-18000-63.75-0.25 8 18 0 ~ 63.75 - 0.25 ± 1.5dB iru. 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-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 - 0.5 ± 2dB iru. 8 iru. 1,8 iru. 50 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 iru. 11 2.5 20 iru. 25 3~6
    QDA-19000-34000-63.5-0.5 19 34 0 ~ 63.5 7 0.5 2dB iru. 13 iru. 2 1μs iru. 25 3~6
    QDA-26500-40000-50-0.1 26.5 40 0-50 - 0.1 ± 2.5dB iru. 9 2.5 5000 iru. 24 3~6

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