Gudaha ku-meel-gaarka ah ee ku yaal antenna


  • Meesha asalka ah:Shiinaha (Mainland)
  • Magaca Nooca:Tosto
  • Lambarka Moodeelka:Tele-ioA
  • Qaabka Shixnadaha:Jidka Badda, Habka Hawada, DHL, UPS, FedEx, iwm.
  • Sifo

    Faahfaahinta

    Taageerada Waxsoosaarka

    Muuqaal: Muuqaal muuqaal ah oo ku habboon saqafka caadiga ah ee ku habboon ee ku soo kordhaynta ah ee kor u kacaya

    Codsiga: Caymiska joogtada ah ee ku-meel-gaarka ah ee GSM / CDMA / PCS / 3G / 4G / LTE / LLAN Nidaamka WLAN

    Faahfaahinta farsamada
    Dameer 204x115mm
    Culeys 0.5kgg
    Qalabka hiitarka Naxaas lagu dhejiyay
    Shucmo rago Maqnaansho
    Midabka Radiome Fool maroodi ah
    Qoyaanka hawlgalka <95%
    Heerkulka qalliinka -40 ~ 55 ℃
    Faahfaahinta korantada
    Nooca soo noqnoqda 806-960mhz 1710 ~ 2500mhz 2500-2700mhz
    Faa'iido 2Dbi ± 0.5 4Dbi ± 1 4Dbi ± 1
    Vsrr ≤1.4
    Meel dhir udgoon Toosan
    Wareegtada qaabka, dB ± 1 ± 1 ± 1.5
    Ballaca toosan 85 55 50
    IMD3, DBC + 33dbb ≤-140
    Soo-jeedin caqabad ah 50ω
    Max Power Awood 50w
    Isku xiraha N dhedig
       

  • Hore:
  • Xiga:

  • Tilmaamaha rakibaadda ee n ama 7/8 ama 4310 1/2 "fiilo fiican oo dabacsan

    Qaab dhismeedka iskuxirka: (fig1)
    A. lowska hore
    B. Dambe lowska
    C. Gasket

    Tilmaamaha rakibaadda001

    Qiyaasta cabirrada ayaa ah sida lagu muujiyey jaantuska (FIG2), fiiro-wadaag waa in la bixiyaa inta uu sii socdo:
    1. Dusha kore ee dusha sare ee ka hortagga gudaha waa in la sheegaa.
    2. Ka saar cilado la'aanta sida cabirka naxaasta iyo burr dusha sare ee fiilada.

    Tilmaamaha rakibaadda002

    Isu ururinta qaybta shaabadaysan: Ku xoq qaybta shaabadaysan ee ku taal dariiqa kore ee fiilada sida ay muujisay jaantuska (fignimada).

    Tilmaamaha rakibaadda003

    Isku ururinta lowska dhabarka (fig3).

    Tilmaamaha rakibaadda004

    Isku darka lowska hore iyo dhabarka lowska adoo ku daboolaya sida lagu muujiyey jaantus (Jaantus (5)
    1. Kahor intaadan xoqin, smear lakabka oo saliidaha saliidaha dufanka o-giraan.
    2. Hayso dhabarka lowska iyo fiilada dhaqdhaqaaqa, ku dabool jirka dufanka ugu weyn ee maqaarka dhabarka. Hoos u dhig jirka dufanka ugu weyn ee jirka oo dhabarka ah ee ku dheji jirka dushooda adoo adeegsanaya kabaha daanyeerka. Isku-ururiddu waa dhammaatay.

    Tilmaamaha rakibaadda005

    Halkan ku qor farriintaada oo noo soo dir