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GPS Passive

Passive GPS antennas (also called substrates) do not include a Low Noise Amplifier (LNA) and are best suited to GPS applications requiring a short distance, 1 inch to 3 feet, between the GPS receiver and antenna.

Passive antennas require an LNA on the GPS receiver or mounting a separate LNA close to the RF input connector of a receiver that does not include an on-board LNA. The off-board LNA should be specified to provide additional gain to the substrate's basic gain figure (about 3 dBic or 4 dBic) so that the GPS signal presented to the GPS receiver is in the optimum gain range.



PN-12 PDF Print E-mail
GPS Passive
  • For Embedded Applications
  • Solder Mount Tabs
  • Gain at Zenith +1dB typ
  • Several connector options available
  • Dimensions: 12mm x 12mm x 8mm
  • Operation/storage temp: -40C to +85C
  • Relative Humidity: 10% to 95%
  • Center Freq: 1575.42  3 MHz
  • Bandwidth:  5MHz min.
  • Polarization: RHCP
  • Peak Gain: 0.0dBi
 
PN-10GC PDF Print E-mail
GPS Passive

  • For Embedded Applications
  • Direct Mount
  • Gain at Zenith +5dBi typ
  • Several connector options available

(data sheet)

 

 

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