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Admin

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Posts posted by Admin

  4. Posted

    2x2 MIMO directional antenna for the LTE1800 (B3) band. F=1700-1880 MHz. CU=15dBi. F-female connectors (75 ohms). It is recommended for use at a distance of up to 10 km from the operator's BS.

    Electrical characteristics

    Operating frequency range, MHz 1710-1880

    Gain, dBi 15

    Bottom width in the N/E plane, deg 35-37/33-35

    Forward / backward ratio, dB at least 12

    Decoupling between antenna inputs, dB>27

    Input impedance, Ohms 75

    SWR in the operating frequency range, max. 1,7

    Permissible power, W 10

    Polarisation vertical+horizontal

    Mechanical characteristics 

    Weight with mounting, g 720

    Mast diameter, mm 30÷52

    Overall dimensions, m 0.630x0. 12x0. 12

    Permissible wind speed, m / sec 35

    Connector 2 x F-female

    Number of elements 13

    Mounting and antenna material galvanized steel

    Protective coating powdered polymer paint

    Material of the protective box ABS

     

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    2 people like this

  8. Posted


    The high gain directional wideband antenna is suitable for directional radio signal transmission and reception, signal source reconnaissance and direction finding, broadband signal testing and the like.
    The antenna is suitable for UWB positioning module, Wifi2.4G and 5.8GHz and other common frequencies.

    Antenna indicators:

    Frequency range: 2.4GHZz-10.5GHz
    Dimensions: 100mm*85mm
    Polarization mode: linear polarization
    Rated gain: 7dBi
    Return loss: 10dB
    Power capacity: 8W
    Interface form: SMA female head (outer screw inner hole)

    Package included:

    1 x 2.4-10.5GHz UWB Directional High Gain Wideband TEM Antenna

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    1 person likes this

  18. Posted

    Frequency Range(MHz) 698~960 1710~2690 698~806 806~960 1710~2170 2300~2690

      Polarization ±45°  

     Gain (dBi) 7 7 8 8   Horizontal 3dB beamwidth (°) 75 75 65 65   Vertical 3dB beamwidth (°) 65 60 60 60

      Front-to-back ratio (dB) ＞15  

     VSWR <1.8  

    Isolation: intra-system (dB) ≥20   

    Intermodulation IM ≤-140dBc(2*33dBm)  

     Impedance (Ω) 50   Max. power per input (W) @50°C 50   Lightning protection Dc Ground Mechanical specifications  

     Connector 2*N-Female with 300mm length cable   Connector position Bottom  

    Height×width×depth (mm) 260*185*75   Antenna weight (kg) 0.77   

    Radome material ABS   Radome color White  

     Operating temperature (℃) -40~601080292_original.jpg

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    2 people like this

  21. Posted

    1) Operating frequency: 1090 ± 15MHz

    2) Passive gain: 2dBi (dipole antenna)

    3) Antenna polarization: Omni-directional vertical linear polarization

    4) Active gain: 20dB

    5) deviation from the external range: >30 dB

    6) Working voltage: 2.5-5.5 V (negative core only)

    7) Working current: 80mA

    8) System resistance: 50 ohms

    9) Antenna weight: 15g

    10) Dimensions: 20 × 170 mm

    11) Connector shape: SMA standard female head (outer inner screw hole)

    ADS-B-1090-2-0dBi-PCB.jpg

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    1 person likes this