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  • Kikohoʻe Mana Mana Attenuators
  • Kikohoʻe Mana Mana Attenuators
  • Kikohoʻe Mana Mana Attenuators

    • Kikohoʻe Mana Mana Attenuators

    Nā hiʻohiʻona:

    • Alanui
    • Kiekie Dynamic Range
    • Hoʻopilikino ma ka makemake

    Nā noi:

    • Ukuea
    • Radar
    • Ho'āʻo Laboratory

    ʻO ka Digital Controlled Attenuator kahi ʻāpana microwave hiki ke hoʻomalu i ka nui o ka attenuation ma o nā hōʻailona kikohoʻe.

    ʻO kāna kumu hoʻokō e hoʻomalu i ka attenuation o ka hōʻailona ma ka hoʻoponopono ʻana i ke kūlana o ka mea i loko a i ʻole ka nui o ka hōʻailona hoʻokomo, e hoʻololi i ka waiwai kūʻē. Hoʻohālikelike ʻia me nā attenuators mechanical kuʻuna a me nā resistors variable.

    Loaʻa i nā attenuators i hoʻopaʻa ʻia kikohoʻe nā pono penei:

    1. Kiʻekiʻe kiʻekiʻe: Hiki i ka attenuator mana kikohoʻe ke hoʻokō i ka mana kiʻekiʻe o ka attenuation ma o ka mana kikohoʻe, hiki i ka pololei o 0.1dB a i ʻole ka liʻiliʻi.
    2. Broadband: Hoʻohana maʻamau nā attenuators kikohoʻe ma ka GHz a i ʻole ka laulā THz a loaʻa iā ia kahi bandwidth ākea.
    3. Large dynamic range: Hiki i ka attenuator mana kikohoʻe ke hoʻokō i kahi ākea hiki ke hoʻololi ʻia mai 0dB a i 60dB a i ʻole, a ākea ka laulā hoʻoponopono.
    4. Hoʻoponopono polokalamu: Hiki ke hoʻolālāʻia ka attenuator mana kikohoʻe ma o nā kikowaena kikohoʻe e like me SPI a me I2C, me ka maʻalahi.

    Hoʻohana nui ʻia nā attenuators digital control i nā kula e like me ka hoʻāʻo ʻana i ka microwave, radar, kamaʻilio, a me ke kamaʻilio satellite. I ka lawe ʻana i ka palapala hoʻāʻo ma ke ʻano he laʻana, hiki ke hoʻohana ʻia ka attenuator mana kikohoʻe e hoʻoponopono i ka mana o ka hōʻailona hōʻailona e ana i ka ʻike a me ka linearity o ka DUT (Device Under Test); Hiki ke hoʻohana ʻia e calibrate i ka ʻōnaehana hoʻāʻo e hōʻoia i kona pololei a paʻa; Hiki ke hoʻohana ʻia no nā hiʻohiʻona hoʻāʻo simulation e loiloi i ka hana anti-interference o ka ʻōnaehana kūʻē i nā ʻokoʻa like ʻole a me nā kūlana channel.

    KaʻaleʻaleʻaHāʻawi i ka hui ākea a me nā attenuators hoʻokele kikohoʻe kiʻekiʻe ma nā alapine a hiki i 40GHz. Hiki i ka ʻanuʻu ke 0.25dB a hiki i ka pae attenuation ke 100dB a i ʻole. ʻO kā mākou mau attenuators i hoʻopaʻa ʻia i nā kikohoʻe he maikaʻi maikaʻi a hilinaʻi kiʻekiʻe, Me nā helu helu ʻoi aku ma mua o 70, hiki ke hoʻokō i nā pono o nā mea kūʻai aku a hoʻohana nui ʻia i nā kahua he nui.

    img_08
    img_08

    Helu Mahele

    Ka pinepine

    (GHz, min.)

    xiaoyudengyu

    Ka pinepine

    (GHz, Max.)

    lāudengyu

    Laulā Hoʻoluʻu

    (dB)

    dengyu

    Nā Bits Mana

    2

    ʻanuʻu

    (dB)

    dengyu

    Ka pololei

    (+/-)

    Nalo hookomo

    (dB, Max.)

    lāudengyu

    VSWR

    (Max.)

    xiaoyudengyu

    Manawa Hoololi

    (nS, ka nui.)

    dengyu

    Ka mana

    (dBm, ka nui.)

    xiaoyudengyu

    Ka manawa o waena o ka hoʻomaka a i ka wā pau

    (mau pule)
    QDA-0-6000-30-1 DC 6 0~30 - 1 3~5% ʻano. 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-0-50000-65-5 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 ʻano. 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 1μs 25 3~6
    QDA-10-18000-63-1 0.01 18 0~63 - 1 ±1.5dB ʻano. 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 ʻano. 8 2 20 25 3~6
    QDA-20-6000-31.5-0.5 0.02 6 0~31.5 - 0.5 ±0.5dB ʻano. 6 2 - 25 3~6
    QDA-20-18000-31.5-0.5 0.02 18 0~31.5 - 0.5 ± 1dB ʻano. 5.5 2 - 25 3~6
    QDA-20-20000-31.5-0.5 0.02 20 0~31.5 - 0.5 ± 1dB ʻano. 6 2 - 25 3~6
    QDA-50-4000-31-1 0.05 4 0~31 5 1 ±0.5dB ʻano. 3 1.8 1000 24 3~6
    QDA-100-6000-30-1 0.1 6 0~30 - 1 ±1.5dB ʻano. 5.5 2 - 30 3~6
    QDA-100-18000-31.5-0.5 0.1 18 0~31.5 - 0.5 ± 1dB ʻano. 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 ʻano. 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 ʻano. 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 ʻano. 11 2.5 - - 3~6
    QDA-500-18000-31.5-0.5 0.5 18 0~31.5 - 0.5 ± 1dB ʻano. 5.5 2 - 25 3~6
    QDA-500-18000-63.75-0.25 0.5 18 0~63.75 - 0.25 ±1.5dB ʻano. 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 ±0.5dB ʻano. 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 ʻano. 5.5 2 - 25 3~6
    QDA-1000-18000-31.5-0.5-1 1 18 0~31.5 - 0.5 ± 1dB ʻano. 5.5 2 - 25 3~6
    QDA-1000-18000-63-1 1 18 0~63 6 1 ±2dB ʻano. 7.5 2 100 26 3~6
    QDA-1000-18000-127-0.5 1 18 0~127 - 0.5 ±2.5dB ʻano. 12.5 2.5 1 makou 25 3~6
    QDA-1000-20000-63.5-0.5 1 20 0~63.5 - 0.5 ±3dB ʻano. 7 1.8 - 25 3~6
    QDA-1000-40000-31-1 1 40 0~31 5 1 ± 5% ʻano. 8 2 - 27 3~6
    QDA-1000-40000-63.5-0.5 1 40 0~63.5 - 0.5 ±2dB ʻano. 11.5 2 200 25 3~6
    QDA-1000-50000-31.5-0.5 1 50 0~31.5 6 0.5 ±2dB ʻano. 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 ±0.5dB ʻano. 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 ʻano. 5.5 2 - 25 3~6
    QDA-2000-18000-50-0.1 2 18 0~50 - 0.1 ±2dB ʻano. 7 2.5 500 ʻano. 24 3~6
    QDA-2000-18000-60-0.1 2 18 0~60 - 0.1 5% ʻano. 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 ʻano. 7.5 2 - 25 3~6
    QDA-2000-40000-31.5-0.5 2 40 0~31.5 - 10 ±2dB ʻano. 7 2 1000 25 3~6
    QDA-4000-8000-31.5-0.5 4 8 0~31.5 - 0.5 ±0.8dB ʻano. 4.2 1.8 - 25 3~6
    QDA-4000-8000-63.75-0.25 4 8 0~63.75 8 0.25 ±2dB ʻano. 2.5 1.8 - - 3~6
    QDA-4000-32000-31.5-0.5 4 32 0~31.5 - 0.5 ±2dB ʻano. 5.5 2 1000 25 3~6
    QDA-4000-32000-63.5-0.5 4 32 0~63.5 - 0.5 ±2dB ʻano. 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 ʻano. 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 ʻano. 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% ʻano. 8 1.5 - 20 3~6
    QDA-8000-18000-63.75-0.25 8 18 0~63.75 - 0.25 ±1.5dB ʻano. 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% ʻano. 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 ʻano. 11 2.5 20 ʻano. 25 3~6
    QDA-26500-40000-50-0.1 26.5 40 0~50 - 0.1 ±2.5dB ʻano. 9 2.5 5000 type. 24 3~6
    QDA-30000-40000-30-0.5 30 40 0~30 - 0.5 3~5% ʻano. 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

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    E kaomi i ke komo no ka huli ʻana a i ʻole ESC e pani