ISM 868MHz 3DBI Omni Terminal Dipole Antenna

ISM 868MHz 3DBI Omni Terminal Dipole Antenna

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Product Details 1. Product Name :  ISM 868mhz 3dbi Omni Rang Extender Dipole Antenna 3dBi 868MHz ISM Band Terminal Antenna 868MHz ISM Band Dipole Terminal Antenna   2.Description: 1/4 wave antenna 868mhz SMA antenna 90 DEGREE tilt and swivel A rugged, flexible 1/4 length wavelength whip antenna. The antenna is ideal for; telemetry, M2M applications or general low power radio applications. This flexi antenna is on 868MHz and has a 90 degree SMA connector. 1 ) Applications : 868Mhz  ISM  ...


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shenzhen
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

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    Product Details

    1. Product Name : 

    ISM 868mhz 3dbi Omni Rang Extender Dipole Antenna

    3dBi 868MHz ISM Band Terminal Antenna

    868MHz ISM Band Dipole Terminal Antenna

     

    2.Description:

    1/4 wave antenna

    868mhz SMA antenna

    90 DEGREE tilt and swivel

    A rugged, flexible 1/4 length wavelength whip antenna. The antenna is ideal for; telemetry, M2M applications or general low power radio applications. This flexi antenna is on 868MHz and has a 90 degree SMA connector.


    1 ) Applications :
    868Mhz  ISM  band
    M2M and telemetry applications
    RFID, LoRa
    2 ) Features :
    Rugged flexible plastic finish
    Tilt  and  swivel  design
    SMA - male  connector

    RoHS Compliant

    3. Introduction

    This is high performance 868MHz ISM band dipole Omni-directional antenna which  features an SMA(M) connector as standard, it has a high Radiation efficiency of 65% in free space. The antenna is fabricated using TPU / ABS / TPE  which allows for robust handling, while remaining lightweight

    4.Specifications

     

    4.1       Electrical Properties

    1.1

    Frequency

      868

    1.2

    Gain (peak)

      3.6 dBi

    1.3

     V.S.W.R

      2MAX

    1.4

    Return Loss

      -10dB Maximum

    1.5

    Radiation

      Omni-directional

    1.6

    Polarization

      Linear Vertical

    1.7

    Power Handling

      5W

     

     

     

    4.2         Mechanical Properties

    2.1

    Cable

    RG-178 Coaxial Cable

    2.2

    Antenna Cover

    TPE/ABS/TPU

    2.3

    Antenna Base

    ABS & TPU

    2.4

    Operating Temperature

    -20℃ ~ +65℃

    2.5

    Storage Temperature

    -30℃ ~ +75℃

    2.6

    Color

    Black / White

    2.7

    Connector

    SMA Male Plug

     

    5. Specs Chart

     

    单位:mm   比例:1:1

     U$QMPC]_X{XJLPC}8HPJ]CM

     

    6. VSWR 

    868MHz

    7. Radiation Pattern

    868MHz 3dBi Antenna

    8. Measurement Setup

    A.   Reflection Coefficient Measurement:

    n   Instrument: Network Analyzer (Agilent 8720ES).

    n   Setup:

    1. Calibrate the Network Analyzer by one port calibration using O.S.L . calibration kits .

    2. Connect the antenna under test(AUT) to the Network Analyzer.

    3. Measure the S11(reflection coefficient),Return Loss….

     

    B.   Pattern Measurement:

    n   Instruments: Anechoic Chamber, Network Analyzer, Quarter Ridge Horn Antenna.

    n   Chamber description:

    1. The anechoic chamber satisfied a far-field measurement system condition with size of 8m *4m*4m.

    2. The Probing antenna is a Quarter Ridge Horn Antenna which is placed in the one side of chamber And the AUT is placed in the other side of the chamber.

    3. The antenna under test is fixed on a step rotator. We can control the rotating angle for accurate or rough measurement.

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    9. Package 

    25 Units / PE Bag

    868MHz 3dBi  antenna

     

     

    MS Telecom Co.,Ltd is one of the leading manufacturers of ism 868mhz 3dbi omni rang extender dipole antenna in China. With the aid of advanced equipment and professionals, we are able to supply customers the best quality antenna with reliable performance and strong durability. Please rest assured to wholesale our products made in China at competitive price.


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