Antenna Spec(GW.59.315)

FCC ID: PV7-WIBEAR11N-DF1

Cover Letter(s)

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FCCID_2415273

               SPECIFICATION

Part No.       :   GW.59.3153
Product Name   :   2.4GHz/5.1~5.85GHz 3dBi Screw mount Dipole
                   Antenna
Description    :   RP-SMA Male Straight Connector
                   Hinged
                   IP-65
                   TPU Housing
                   Length 156mm
                   ROHS Compliant




                                           SPE-11-8-134/C/MC Page 1 of 13


1. Introduction

          The GW.59 dipole RP-SMA plug mount antenna is ideal for
2.4GHz/5.15~5.85GHz wireless applications such as Bluetooth and Wireless LAN.
At 156mm in length omni-directional 3dBi gain across all bands ensures constant
reception and transmission. The antenna structure is designed for robust handling
and the housing is made with TPU giving superior environmental reliability and a
quality finish. The antenna can be rotated 90 degrees on the base hinge for ease of
placement.

2. Specification Table

       Parameter                                       GSM Band
       Frequency               2.4 ~ 2.5GHz,                       5.15 ~ 5.85GHz
            Peak Gain                  2.37                                 2.93
         (dBi)*
             Average                   -1.21                               -1.32
       Gain (dBi)*
             Efficiency                 75                                   73
          (%)*
           Return Loss
                                               - 10 dB Maximum
         (dB)*
       Radiation                               Omni-directional
      Polarization                              Linear Vertical
     Power Handling                                  1W
             Impedance                                      50 Ω
                                                     MECHANICAL
         Cable                            RG-178 Coaxial Cable
     Antenna Cover                                   TPE
     Antenna Base                                 PC & PBT
         Color                                      Black
       Connector                                 RP-SMA(M)
        IP rating                                    IP65
                                                   ENVIRONMENTAL
           Operation
                                               -40°C ~ + 85°C
      Temperature
            Storage
                                               -40°C ~ + 85°C
      Temperature
*The antenna was measured in free space.



                                                             SPE-11-8-134/C/MC Page 2 of 13


3. Antenna Characteristics

  3.1.   Return Loss




  3.2.   Peak Gain




                             SPE-11-8-134/C/MC Page 3 of 13


3.3.   Average Gain




3.4.   Efficiency




                      SPE-11-8-134/C/MC Page 4 of 13


4. Radiation Patterns

The antenna radiation pattern was measured in ETS Anechoic Chamber. The
testing setup is as below. The antenna was measured in free space.




                                                   SPE-11-8-134/C/MC Page 5 of 13


XY Plane
           X




                   Y




XZ Plane
           Z




                   X




               SPE-11-8-134/C/MC Page 6 of 13


           Z

YZ Plane




                     Y




XY Plane
           X



                 Y




               SPE-11-8-134/C/MC Page 7 of 13


XZ Plane

           Z




                  X




YZ Plane   Z




                   Y




               SPE-11-8-134/C/MC Page 8 of 13


5. Drawing




                  Connector SMA(M) RP


                                                    " "




           Name           Material   Finish   QTY
    1   Housing      TPU             Black     1

    2   Hinge        PC              Black     1

    3   SMA(M ) RP   Brass           Black     1




                                                          SPE-11-8-134/C/MC Page 9 of 13


  6. APPLICATION NOTE

  6.1 GW.59 antenna measurement setup as shown the
  below ,(40mmx60mm PCB board)
           On the short side                   On the long side




Antenna straight      Antenna R/A   Antenna straight       Antenna R/A




                                            SPE-11-8-134/C/MC Page 10 of 13


  On the 30cmX30cm ground plane    On the 50cmX50cm ground plane




Antenna straight    Antenna R/A   Antenna straight       Antenna R/A


6.2 Return Loss when antenna setup on different conditions




                                          SPE-11-8-134/C/MC Page 11 of 13


  6.3 GW.59 antenna measurement,(40mmx100mm PCB
  board)
           On the short side                   On the long side




Antenna straight      Antenna R/A   Antenna straight       Antenna R/A


6.4 Return Loss when antenna setup on different conditions




                                            SPE-11-8-134/C/MC Page 12 of 13


  6.5 GW.59 antenna measurement,(90mmx150mm PCB
  board)
            On the short side                    On the long side




Antenna straight      Antenna R/A   Antenna straight       Antenna R/A


6.6 Return Loss when antenna setup on different conditions




                                            SPE-11-8-134/C/MC Page 13 of 13



Document Created: 2013-07-04 14:57:57
Document Modified: 2013-07-04 14:57:57

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