Furuno GPA-017 External GPS Antenna With 10m Cable

Designed especially for timing GPS receiver

The Furuno GPA-017 GPS Antenna is a robust,
easy-to-mount GPS antenna packaged in a low-profile housing. The
GPA-017 provides extremely accurate and rapid boat position and
speedy updates. And what’s more, it also provides heading for
accurate boat direction at any speed and for radar/chart
overlay.

Furuno GPA-017 GPS Antenna Features:

• Antenna for GPS signal reception (L1 band)
• Includes antenna for receiving GPS signal, filter for band
  limitation and 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
• Includes 10m cable
• Compatible units: GP-1870

Furuno GPA-017 GPS Antenna Specifications:

• Input frequency: 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)
• Axial ratio: < 4.0dBi (at 90° elev. angle)
• Output impedance: 50ohms
• Total gain: 26.5 ± 5.5dB
• Pre. amp noise figure: < 1.8
• Out band attenuation: 1575.42MHz ± 20MHz (>6dB), 575.42MHz ±
  50MHz (>19dB), 1575.42MHz ± 100MHz(>28dB)
• Output VSWR: < 2.0
• Supply voltage: 4.75 ± 0.75VDC
• Power consumption: < 25mA
• Operating temperature: -25°C to +70°C
• Storage temperature: -35°C to +75°C
• Operating relative humidity: <95% RH (without
  condensation)
• Connector type: TNC-J