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  • Obere VSWR Waveguide Attenuators mgbanwe
  • Obere VSWR Waveguide Attenuators mgbanwe
  • Obere VSWR Waveguide Attenuators mgbanwe
  • Obere VSWR Waveguide Attenuators mgbanwe

    • Obere VSWR Waveguide Attenuators mgbanwe

    Atụmatụ:

    • VSWR dị ala

    Ngwa:

    • Ikuku
    • Nnyefe
    • Nyocha ụlọ nyocha
    • Rada

    Waveguide mgbanwe Attenuators

    Na sekit microwave, ike nke akara na-adịkarị elu. Ọ bụrụ na enweghị ike ịchịkwa oke ike zuru oke, ọ ga-adị mfe ịkpata ọtụtụ nsogbu na sekit, dị ka ịfefe oke ike nnabata nke ihe sekit ma na-ebute mgbanwe dị iche iche. Ojiji nke attenuators waveguide nwere ike gboo mkpa nke ibelata ike mgbaama ma hụ na ọrụ sekit microwave na-arụ ọrụ.
    Ụkpụrụ na-arụ ọrụ nke waveguide attenuator na-adabere na njirimara mgbasa nke ebili mmiri electromagnetic na ndị na-efegharị efegharị. Ọ na-enwekarị ntuziaka na-efegharị efegharị, ngwaọrụ dakọtara impedance, na ngọngọ ndị na-eduzi mgbanwe. Mgbe mgbaàmà na-agafe n'okirikiri waveguide, akụkụ nke ike ahụ na-etinye ihe mgbochi nke onye nduzi, si otú a na-ebelata ike mgbaàmà.
    Mgbe ngọngọ onye na-eduzi bụ ihe arụrụ arụ ọrụ nke onye ọrụ nwere ike iji aka dozie ya, ọ bụ ihe attenuators na-agbanwe agbanwe nke waveguide. The waveguide variable attenuators bụ ihe enyemaka dị mkpa na usoro nzikọrịta ozi eletrọnịkị.

    Ngwa:

    1. Iji hụ na nguzozi nke ọkwa mgbaàmà na yinye mgbaama, a ga-enweta ndị na-eme ka attenuators na-emegharị emegharị site na ibelata ike mgbaàmà.
    2. Ịgbasawanye ike dị iche iche nke usoro ahụ bụkwa ebe siri ike nke waveguide na-eji aka emezigharị attenuator, nke nwere ike hụ na arụ ọrụ siri ike nke usoro ahụ.
    3. Inye ihe nkwekọ impedance nwere ike izere ntụgharị uche na ọnwụ, na-eme ka nkwụsi ike nke nnyefe mgbaàmà.

    A na-eji ebili mmiri na-agbanwe agbanwe attenuator na nzikọrịta ozi ngwa ngwa na nyocha ụlọ nyocha. Enwere ike iji ya dozie ike mgbaama iji gboo mkpa dị iche iche. Dịka ọmụmaatụ, na ụlọ nyocha, waveguide variable attenuator nwere ike inye ikike mgbanwe mgbanwe mgbe ike mgbaama chọrọ ịgbanwe iji nwalee arụmọrụ akụrụngwa. Na nzikọrịta ozi ngwa ndakwa nri, attenuators variable waveguide nwere ike iji dozie ike mgbaama iji hụ na mgbama ahụ esighi ike ma ọ bụ na-esighi ike n'oge nnyefe.
    Uru ndị attenuators mgbanwe waveguide bụ ịdị mfe, ịdị mfe iji, yana mgbanwe mgbanwe. Site n'ịrụ ọrụ ntuziaka, ndị ọrụ nwere ike jikwaa oke nbibi mgbaama dịka ọ dị mkpa. Otú ọ dị, e jiri ya tụnyere ndị na-emegharị ebili mmiri na-akpaghị aka, nhazi nhazi nke ndị na-eme ka ọkpụkpụ na-emegharị aka nwere ike dị warara, na usoro nhazi ahụ chọrọ oge ụfọdụ na izi ezi.

    Qualwavena-enye VSWR dị ala yana ọnụ ala dị elu site na 0.96 ruo 110GHz. Oke attenuation bụ 0 ~ 30dB.

    img_08
    img_08

    Nọmba akụkụ

    Ugboro ugboro

    (GHz, Min.)

    Ugboro ugboro

    (GHz, Max.)

    Oke attenuation

    (dB)

    VSWR

    (max.)

    Nha Waveguide

    Flange

    Ihe onwunwe

    Etiti oge

    (izu)
    QWVA-10-B-12 75 110 0 ~ 30 1.4 WR-10 (BJ900) UG387/UM Bras 2 ~ 6
    QWVA-12-B-7 60.5 91.5 0 ~ 30 1.4 WR-12 (BJ740) UG387/U Bras 2 ~ 6
    QWVA-15-B-6 49.8 75.8 0 ~ 30 1.3 WR-15 (BJ620) UG385/U Bras 2 ~ 6
    QWVA-19-B-10 39.2 59.6 0 ~ 30 1.25 WR-19 (BJ500) UG383/UM Bras 2 ~ 6
    QWVA-22-B-5 32.9 50.1 0 ~ 30 1.3 WR-22 (BJ400) UG-383/U Bras 2 ~ 6
    QWVA-28-B-1 26.5 40.0 0 ~ 30 1.3 WR-28 (BJ320) FBP320 Bras 2 ~ 6
    QWVA-34-B-1 21.7 33.0 0 ~ 30 1.3 WR-34 (BJ260) FBP260 Bras 2 ~ 6
    QWVA-42-B-1 17.6 26.7 0 ~ 30 1.3 WR-42 (BJ220) FBP220 Bras 2 ~ 6
    QWVA-51-B-1 14.5 22.0 0 ~ 30 1.25 WR-51 (BJ180) FBP180 Bras 2 ~ 6
    QWVA-62-B-1 11.9 18.0 0 ~ 30 1.25 WR-62 (BJ140) FBP140 Bras 2 ~ 6
    QWVA-75-B-1 9.84 15.0 0 ~ 30 1.25 WR-75 (BJ120) FBP120 Bras 2 ~ 6
    QWVA-90-A-2 10 11 0 ~ 30 1.5 WR-90(BJ100) FDP100 Aluminom 2 ~ 6
    QWVA-90-B-1 8.2 12.4 0 ~ 30 1.25 WR-90(BJ100) FBP100 Bras 2 ~ 6
    QWVA-112-A-2 7 8 0 ~ 30 1.5 WR-112 (BJ84) FDP84 Aluminom 2 ~ 6
    QWVA-112-B-1 6.57 9.99 0 ~ 30 1.25 WR-112 (BJ84) FBP84 Bras 2 ~ 6
    QWVA-137-B-2 5.38 8.17 0 ~ 30 1.25 WR-137 (BJ70) FDP70 Bras 2 ~ 6
    QWVA-159-A-2 4.64 7.05 0 ~ 30 1.25 WR-159 (BJ58) FDP58 Aluminom 2 ~ 6
    QWVA-187-A-2 3.94 5.99 0 ~ 30 1.25 WR-187 (BJ48) FDP48 Aluminom 2 ~ 6
    QWVA-229-A-2 3.22 4.90 0 ~ 30 1.25 WR-229(BJ40) FDP40 Aluminom 2 ~ 6
    QWVA-284-A-2 2.60 3.95 0 ~ 30 1.25 WR-284 (BJ32) FDP32 Aluminom 2 ~ 6
    QWVA-340-A-2 2.17 3.3 0 ~ 30 1.25 WR-340 (BJ26) FDP26 Aluminom 2 ~ 6
    QWVA-430-A-2 1.72 2.61 0 ~ 30 1.25 WR-430 (BJ22) FDP22 Aluminom 2 ~ 6
    QWVA-510-A-2 1.45 2.20 0 ~ 30 1.25 WR-510 (BJ18) FDP18 Aluminom 2 ~ 6
    QWVA-650-A-2 1.13 1.73 0 ~ 30 1.25 WR-650 (BJ14) FDP14 Aluminom 2 ~ 6
    QWVA-770-A-2 0.96 1.46 0 ~ 30 1.25 WR-770 (BJ12) FDP12 Aluminom 2 ~ 6

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