Customer Service

For inquiries, email us at [email protected]

Sales

For sales related concerns, email us at [email protected]

Contact Us at

+852 2557 8166

Marine Satellite TV Antenna
Marine Anemometer
Marine GPS Navigator
4-in-1 Chart Plotters
5-in-1 GPS Chart Plotter
Marine GPS Chartplotters
Marine GPS/Marine Plotter/Marine Sounder - Combo
GPS Plotter with AIS
Marine AIS Products
Marine Radar
Fish Finders
Boat Transducers
Boat Autopilot and Accessories
Marine MultiFunction Display
Marine Electronic Compass
NMEA0183 Products
NMEA2000 Devices
ONWA Others Products
VHF Marine Radio
Marine CB Radios
ONWA Marine Electronics Accessories
DISCONTINUED

KA-GC05

Heading Sensor Antenna

Brochures And Manuals

Feature

  • Low-cost solution for Heading Data
  • Enhanced Performance
  • Better Stability of Heading output
  • Anti-Jamming Performance
  • Short Positioning Time
  • NMEA0183 Interface
  • High-grade waterproof housing
  • Longevity of usage in Marine Environment

Specifications

 GENERAL

Antenna Type
Outdoor Installation
Center Frequency
1575.42 MHz ± 5 MHz
Power Supply
6V – 13.5 VDC
Current
≤30 mA
Impedance
50 Ω
Gain
30dB ± 1dB
VSWR
1≤1.5
Noise Figure
≤1.5
Temperature
-40° to +85°C
Axial Ratio
≤4dB
Precision
±3° with proper calibration without nearby magnetic disturbance(typical)
±5° extreme northern and southern latitudes
Resolution
Antenna Cable
10 m
Output
NMEA0183 2.0
GPRMC GPGSA GPGGA GPVTG GPZDA GPHDT(1 Hz)

 

Dimensions

heading sensor, kagc05, ka-gc05