GPS Timing Antenna

Furuno | Timing Antenna
Furuno AU-117 GPS Timing Antenna

The Furuno AU-117 GPS timing antenna is designed especially for timing GPS receivers and GPS-steered frequency generators. It is ideal for use in locations with intense electric field.

Features

  • Antenna for GPS signal reception (L1 band)
  • The antenna consists of the antenna for receiving GPS signal, the filter for band limitation and the preamplifier for signal amplification.
  • Power supply for preamplifier operation is supplied by overlapping the signal line.
  • Wide range of power supply from 4VDC to 13VDC.
  • Easy installation by using optional antenna fixing bracket.

Specification

Input Frequency (MHz)
  •  1575.42MH±1.023MHz
 
   
Polarisation
  • R. H. C. P. (Right Hand Circular Polarization)
   

Antenna Gain

  • <= 2.0dBi (at 90° elev. angle)
  • <= -4.0dBi (at 10° elev. angle)
   
Output Impedance
  • 50Ω
   
Total Gain
  • 30 ± 5dB
   
Pre. Amp Noise Figure
  • <= 3.2dB
   

VSWR

  • <= 2.0
   

Supply Voltage

  • 4.75±0.75VDC
   

Power Consumption

  • <= 28mA
   

Operating Temperature

  • -25°C to +70°C
   
Storage Temperature
  • -35°C to +75°C
   
Operating Relative Humidity
  • <= 95%RH
   

Connector Type

  • TNC-J
   

 

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