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  • Kekere pim attenuators rf mapy millitmiterves igbi mm igbi
  • Kekere pim attenuators rf mapy millitmiterves igbi mm igbi
  • Kekere pim attenuators rf mapy millitmiterves igbi mm igbi
  • Kekere pim attenuators rf mapy millitmiterves igbi mm igbi
  • Kekere pim attenuators rf mapy millitmiterves igbi mm igbi
  • Kekere pim attenuators rf mapy millitmiterves igbi mm igbi

    Awọn ẹya:

    • Vwr vwr
    • Gem

    Awọn ohun elo:

    • Akoe
    • Afiweye
    • Idanwo yàrá

    Awọn aderi kekere kekere jẹ RF ati awọn amugbagbọ Makirowefu ti a ṣe apẹrẹ pataki lati dinku intercudalation interationation (PIM) ipa. Ipa ti pimosi tọka si afikun awọn ohun elo igbohunsafẹfẹ ti iṣelọpọ nitori awọn ipa ti nwaye ni awọn ẹya palolo. Awọn paati wọnyi yoo dabaru pẹlu ami atilẹba ati din iṣẹ eto.

    Idi:

    1.
    2. Din awọn ọrọ palolo (pim) ipa: kekere Attenuors n dinku awọn ohun elo Pim ti o ga ati awọn ilana iṣelọpọ lati dinku awọn ipa ti ko ni opin ni awọn ẹya palolo.
    3. Agbara tuntun: Iwọn pim Rf le ṣee lo lati baamu iṣedede ti eto naa, bayi ni idinku awọn ironupiwada ati awọn igbi iduro ati imudarasi iṣẹ eto.

    Ohun elo:

    1. Ibusọ Ibaraẹnisọrọ ibaraẹnisọrọ cellular: Ni awọn ibudo mimọ cellular, ni a lo kekere Pim makirowefu makirowefu atenuoware, nitorina imudara alaye ifihan ati awọn ibaraẹnisọrọ ọna asopọ amọdaju. Eyi ṣe pataki paapaa fun 4G ati awọn nẹtiwọọki 5G.
    2. Eto Ennan: Ninu Eto Equenna, A ti lo Ateriti kekere ti a ti lo lati dinku ipa pim ati imudarasi iṣẹ naa ati didara ifihan ti eriali. Eyi ṣe iranlọwọ fun agbegbe ati awọn oṣuwọn gbigbe ipo data ti awọn ọna ṣiṣe ibaraẹnisọrọ.
    3. Eyi ṣe pataki pupọ fun awọn solupo agbegbe ti ko ni ita gbangba.
    4. Makirowefu ati idanwo rf: Ni awọn ọna idanwo ati RF kekere, kekere awọn atetutoators iṣakoso iṣakoso ati wiwọn awọn ipa pim fun idanwo to gaju.
    5. Redio ati TV: Ni redio ati awọn ọna asopọ pim kekere ni a lo lati dinku awọn ipa pim ati imudarasi didara ifihan ati agbegbe. Eyi ṣe iranlọwọ fun awọn ohun elo ohun elo ati awọn ifihan fidio.
    6. Awọn ibaraẹnisọrọ satẹlaiti: ni awọn ọna iṣawari Ibaraẹnisọrọ, a lo awọn atepamo awọn apanirun kekere lati dinku awọn ipa pim ati imudara igbẹkẹle ati didara ifihan ti awọn ọna asopọ ibaraẹnisọrọ. Eyi jẹ pataki paapaa fun awọn ibaraẹnisọrọ Satẹlaiti giga-giga.
    Ni kukuru, awọn ọna kika intermodal ti kekere (awọn attenti awọn ohun elo kekere) ni lilo pupọ ni awọn aaye bii awọn ibaraẹnisọrọ cellulad, Redio ati tẹlifoonu RFS ati tẹlifisiọnu, ati awọn ibaraẹnisọrọ satẹlaiti. Wọn ṣe ilọsiwaju iṣẹ eto ati igbẹkẹle nipasẹ idinku awọn ipa pim ati ṣiṣakoso agbara ifihan gbangba.

    AgbaraAwọn ipese pupọ to gaju ati imura coaxial kekere ti o ni eegun pẹlu ibiti ipo igbohunsafẹfẹ dc ~ 6GHz. Afikun agbara agbara apapọ jẹ to 300 watts. A lo awọn atetutu naa ni ọpọlọpọ awọn ohun elo nibiti o nilo idinku agbara.

    img_08
    img_08

    Nọmba Apakan

    Loorekoore

    (GHz, min.)

    Loorekoore

    (GHz, Max.)

    Agbara

    (W)

    Imo3

    (DBC Max.)

    Oun iranti

    (DB)

    Ipeye

    (DB)

    Vwr

    (Max.)

    Agbegbe

    Akoko ju

    (awọn ọsẹ)

    Qlpa06k2 0.4 6 Ọkẹkọọkan -160 6, 10, 20, 40 - 1.3 7/16 Din (L29) & n 2 ~ 4
    Qlpa04k2 0.45 4 Ọkẹkọọkan -150 30, 40 - 1.3 7/16 Din (L29) & n 2 ~ 4
    Qlpa03k3 0.8 3 300 -150 10, 20, 30, 40 - 1.3 N 2 ~ 4
    Qlpa0330 0.6 3 30 -150, -160 5, 10, 15, 20, 25, 30 - 1.25 N, 7/2 Din (L29), 4.3-10 2 ~ 4
    Qlpa0350-1 0.6 3 50 -150, -160 5, 10, 15, 20, 25, 30 - 1.25 N, 7/2 Din (L29), 4.3-10 2 ~ 4
    Qlpa03k1-1 0.6 3 100 -150, -160 5, 10, 15, 20, 25, 30 - 1.25 N, 7/2 Din (L29), 4.3-10 2 ~ 4
    Qlpa0302 DC 3 2 -120 3, 6, 10, 20, 30 ± 0.6 1.2 N 2 ~ 4
    Qlpa0305 DC 3 5 -120 3, 6, 10, 20, 30 ± 0.6 1.2 N 2 ~ 4
    Qlpa0310 DC 3 10 -120 3, 6, 10, 20, 30 ± 0.6 1.2 N 2 ~ 4
    Qlpa0325 DC 3 25 -120 3, 6, 10, 20, 30 ± 0.6 1.2 N 2 ~ 4
    Qlpa0350 DC 3 50 -120 10, 20, 30, 40 ± 0.6 1.3 N 2 ~ 4
    Qlpa03k1 DC 3 100 -120 20, 30, 40 ± 0.6 1.3 N 2 ~ 4
    Qlpa01k15 DC 1 150 -110 10 ± 08 1.2 N 2 ~ 4

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