- 105 -
●Installing the antenna
When installing GPS antenna and other antenna, please make a distance
like following drawing . choose the place where less effect of other
electronics devices in the ship.
●
Separate the antenna from the noise source more than two meters
●
The cables of this unit(power cable, antenna cable, etc)should not be bundled together with
cable of other products. They should not be routed close to each other, either.
●
GPS antenna should be mounted at the highest point of your boat in order to receive the
Signals from satellites without any trouble. If there is any obstruction around the antenna, It can
not get the signals evenly, which would cause the accuracy degradation reduce the available time
V
H
F
whip
VHF whip antenna
Loop
antenna
INMARSAT
antenna
Over 4m
Over 1.5m
Pole diameter 10cm over 1.5m
30cm over 3m
Receive Antenna
HF whip antenna
Over 3m
Over 1m
MF/HF receive
Lshape antenna
Do not set the unit within the rader beam
within (20-25 degrce)
Main mast
Over 4m
0.5m
Summary of Contents for FEG-881
Page 1: ...FEG 881OPERATION MANUAL 8 INCH COLOR GPS PLOTTER FISH FINDER...
Page 5: ...1 This chapter provides an overview of the GLOBAL POSITIONING SYSTEM GPS 1 GPS PLOTTER...
Page 21: ...17 Day Night Mode in Plotter Display Press Open the menu such as Transparency Day Night mode...
Page 23: ...19 Fish finder Combo Display Fish finder Display...
Page 105: ...101 APPENDIX 2 CONNECTING PINS...
Page 106: ...102 DIMENSIONS need more than 100mm for service space in main body rear unit mm...
Page 107: ...103 INSTALLING TO THE MAIN BODY...
Page 111: ...107...