25
3.7
VHF Antenna Installation
The quality and positioning of the antenna is the most important
factor dictating AIS performance. It is recommended that a VHF
antenna with omni directional vertical polarization be specifically
tuned for AIS operation band. Since the range of VHF signals is largely
decided by line of sight distance, AIS antenna should be placed as
high as possible and at least 5 meters away from any constructions
made of conductive materials.
To avoid interference, the VHF antenna location should be placed in
accordance to figure 10.
Содержание Cypho-150
Страница 1: ......
Страница 19: ...12 2 3 CYPHO 150 LED Indicators Figure 2 CYPHO 150 LED Indicators Power Error AIS Rx...
Страница 21: ...14 2 4 CYPHO 150S LED Indicators Power Error AIS Rx Radio Tx...
Страница 23: ...16 2 5 CYPHO 150WS LED Indicators Figure 3 CYPHO 150WS LED Indicators Power Error AIS Rx Radio Tx Wi Fi...
Страница 29: ...22 Figure 7 Mounting Instructions 1 Wall Mounting Platform Mounting...
Страница 40: ...33 Serial port number Figure 16 Software Installation 2...
Страница 41: ...34 Enter the value and hit Connect to link the computer to the receiver Figure 17 Software Installation 3...
Страница 43: ...36 Figure 18 Baud Rates...
Страница 45: ...38 Figure 19 Extended Options...
Страница 47: ...40 Figure 20 System Check...
Страница 49: ...42 Figure 21 Data Log...