Chapter 2: Installing the system
Placing the antenna
19
2222
Ins
ta
lling the
sy
st
em
SAILOR
®
500 FleetBroadband antenna mast length
The below table shows the values for a SAILOR 500 FleetBroadband antenna
mast without stays or wires. Note that these values are only guidelines -
always consider the environment and characteristics of the ship before
deciding on the mast dimensions.
OD
(mm)
Wall
Thickness
(mm)
Weight
(kg/m)
Inertia
(X10
6
mm
4
)
Max. free mast length
(steel), m
88.9
4.05
8.47
0.974
< 0.9
88.9
4.85
10.1
1.14
100
5
11.7
1.69
< 1.0
101.6
5
11.9
1.77
114.3
4.5
12.1
2.34
< 1.2
114.3
5.4
14.4
2.75
139.7
4.85
16.1
4.68
< 1.4
139.7
5.4
17.9
5.14
165.1
4.85
19.2
7.85
< 1.6
165.1
5.4
21.3
8.65
200
a
a. The diameter of the circle where the bolts are to be mounted on the antenna is
Ø183.8. Since the mast diameter is larger, you must use a tapered end on the
mast, or find other means of accessing the mounting bushes.
5
24
14.6
< 2.0
200
a
10
46.9
27
300
a
7.5
54.1
73.75
< 2.7
300
a
15
105.4
136.7
Summary of Contents for 500 FleetBroadband
Page 1: ......
Page 2: ...SAILOR 500 250 FleetBroadband INSTALLATION MANUAL ...
Page 16: ...Table of contents xiv ...
Page 22: ...Chapter 1 System units 6 IP handset and cradle ...
Page 60: ...Chapter 3 Connecting power 44 Remote on off ...
Page 100: ...Chapter 7 Troubleshooting 84 Logging of events ...
Page 124: ...Appendix B Technical specifications 108 SAILOR FleetBroadband terminal ...
Page 146: ...Appendix C Grounding and RF protection 130 Electrostatic Discharge ...
Page 154: ...Index 138 ...
