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Product Name:
Through Hole Type
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VTGG1590R1840-1
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Data Sheet PDF Download:   VTGG1590R1840-1
      


   GPS/GLONASS Ceramic patch Antenna

           VTGG1590R1840-1

1 .SCOPE

      This specification shall cover the characteristics of the dielectric antenna element with the   

        type VTGG1590R1840-1

OUTLINE DRAWING AND DIMENSIONS

2.1 Appearance: No visible damage and dirt.

2.2 The products conform to the RoHS directive and national environment protection law.

2.3 Dimensions

3.ELECTRICAL SPECIFICATIONS

3.1 Performance Characteristics  

  Items

Content

Nominal frequency  MHz

1575~1608

Center frequency  MHz

1597±3.0

Return Loss at 1581.5MHz max dB

-10

Return Loss at 1612MHz max dB

-10

Polarization Model

RHCP

Impedance

50 Ω

Frequency Temperature Coefficient

20ppm/deg.℃ max

 

3.2 Impedance Characteristic


 4. TEST 

4.1 Test Conditions

Parts shall be measured under a condition (Temp.:20±15, Humidity : 65%±20% R.H.).

4.2 Test Jig



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