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25-512MHz VHF UHF Wideband Omnidirectional Antenna

Antenna mo jammer

25-512MHz VHF UHF Wideband Omnidirectional Antenna

O le antenna ZD-VUA-25/512M-NF ose laina lautele maualalo-mamafa dipole ("center-feed") VHF/UHF antenna mo le tele o laina mai le 25 i le 512 MHz, e masani ona faʻamoemoe mo le faʻaogaina i le manpack masini feaveaʻi leitio. Fa'atatau ile VHF ma le UHF fusi, fa'aaoga uma le mamanu dipole e maua ai uiga fa'avevela mautu. O le elemene susulu e faia i mea tuʻufaʻatasia ma le malosi maualuga ma le ofuina o le teteʻe e faʻamautu ai le faʻatinoga i siosiomaga faigata. Lagolagoina le tele o auala faʻapipiʻi.

    auiliiliga o oloa

    VAEGA: 

    ZD-VUA-25 / 512M-N: antenna faʻatasi ma N faʻafesoʻotaʻi fafine

    ZD--VUA-25/512M-GN: antenna fa'atasi ma N fa'afafine fa'afeso'ota'i ma fa'agaoioi antenne GPS (L1) i le fa'avae antenna.

    ZD-VUA-25 / 512M-BNC: antenna faʻatasi ma BNC faʻafesoʻotaʻi fafine

    ZD-VUA-25/512M-G-BNC: antenna fa'atasi ai ma le BNC fa'afeso'ota'i tama'ita'i ma fa'agaoioi antenne GPS (L1)

    i le fa'avae antenna

     

    O le ZD-VUA-25 / 512M-NF antenna o le VHF / UHF antenna lautele ua fuafuaina mo le mamafa o galuega feaveaʻi, e ofoina atu le faʻatinoga sili atu ma le tumau, e aofia ai le lautele o laina laina mai le 25 MHz i le 512 MHz. O nisi nei o vaega taua ma vaega o lenei antenna:

     

    Vaega

    1. Fa'asalalauina Alalautele: E maua uma i pa'u VHF ma UHF, e leai se va'alele e mana'omia, fa'amautinoa le fa'atinoina o le eletise (gain ma le VSWR) i vaega uma.

     

    1. Fuafuaga Dipole: E fa'aogaina le mamanu fa'a-dipole i luga o laina VHF ma le UHF, e maua ai uiga fa'avevela mautu.

     

    1. Rugged: O le elemene susulu e faia i se mea tuʻufaʻatasia, lea e maua ai le malosi maualuga ma le abrasion teteʻe e faʻamautu ai le faʻatinoga i siosiomaga faigata.

     

    1. Anti-UV Coating: O le antenna radiator o loʻo faʻapipiʻiina i se lanu meamata lanumeamata lua-vaega faʻapipiʻi faʻafefe-UV mo le faʻaleleia atili o le tau.

     

    1. Filifiliga Faʻapipiʻi Fetuunaʻi: Lagolagoina le tele o auala faʻapipiʻi, ma lanu eseese ma fesoʻotaʻiga e avanoa i luga ole talosaga.

     

    Vaega Autu

    1. Antenna Base

    Mea: O se tuufaatasiga o alumini ma palasitika umi e mautinoa ai le mama ma le malosi.

    Filifiliga GPS: GPS L1 poʻo le L1/L2 faʻaogaina module e mafai ona tuʻufaʻatasia.

    Fuafuaga fa'afefete'e: Fa'aauupegaina i vaipuna u'amea tetele e fa'afefete'i ma tetete, puipuia le fa'aogaina o le antenna.

    Puga Fa'amau: E fa pu fa'apipi'i e fa'atatau i le NATO e tufatufaina i luga o le ta'amilosaga 4.5-inisi (114.3 mm) mo le fa'apipi'i faigofie i luga o le ta'avale.

    1. Mast Antenna Base

    Fausiaina: E aofia ai feso'ota'iga u'amea se lua ma se paipa polyester malo e 42.7 mm le lautele i fafo.

    Fesoʻotaʻiga Faʻapipiʻi: Faʻapipiʻiina i se mea faʻapipiʻi faʻamafanafanaga faʻapipiʻi faʻapitoa, e mafai ona faʻafetaui i pou e oʻo atu i le 60 mm le lautele, talafeagai mo le tele o faʻaaliga faʻapipiʻi mast.

     

    Talosaga

    Ona o lona faʻatinoga mamana ma filifiliga faʻapipiʻi eseese, o le ZD-VUA-25/512M-NF antenna e lelei mo:

    - Feso'ota'iga mo le saogalemu lautele

    - Talosaga a le militeri ma le malo

    - Feso'ota'iga fe'avea'i mo masini mamafa ma ta'avale

    - Fa'agaioiga fanua e mana'omia ai le bandwidth lautele ma le fa'amaoni maualuga

     

    I se faapuupuuga, o le ZD-VUA-25/512M-NF antenna o se filifiliga lelei mo fesoʻotaʻiga fesoʻotaʻiga feʻaveaʻi mamafa ma lona faʻatinoga lelei ma le tumau.

    Fa'ata'ita'iga

    ZD-TUPU-25/512M-NF

    FAAMATALAGA FAAELETI-VHF/UHF

     

    Fa'asologa o taimi

    25 - 512 MHz

    Fa'alavelave

    50 ohms

    VSWR

    Manuia

    tipi. -6 ..... +0.5 dB(1/4 sasa o le galu)

    Polarization

    Lanu meamata.

    Malosi maualuga

    100 W CW

    Feso'ota'i

    N fafine (BNC fafine e filifili)

    FAAMATALAGA FAAELETI - GPS

     

    Fa'asologa o taimi

    L1 1575.42 +/- 10 MHz

    Fa'alavelave

    50 ohms

    VSWR

    Polarization

    RHC

    LNA Gain / Voltage / Current

    18 dB (+/- 2 dB) / 5 V / 19 mA

    16 dB (+/- 2 dB) / 3.5 V / 13 mA

    10 dB (+/- 2 dB) / 2 V / 7 mA

    Pio fig.

    Feso'ota'i

    SMA fafine

    FAAMATALAGA FAASINO

     

    Fuafuaga

    Fa'ai'u le sasa fafaga (VHF/UHF); fa'apipi'i antenna i le LNA(GPS)

    Maualuluga

    2.75 m

    mamafa

    3.8 kilokalama

    Max. tulaga maualuga voltage

    16 kV

    Va'aiga vevela - fa'aoga

    -50 ... +55 ℃

    Va'aiga vevela - o lo'o iai fa'asoa

    -55 ... +75 ℃

    Fa'ailoga matagi

    45 m/s (160 km/h)

    Lanu

    MIL Green

     

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