Intellian GX60 User Manual

GX60 – Marine Satellite Communication System
28
System Cables
Before installing the system cables, you need to take the following points into consideration.
1. All cables need to be well secured and protected from physical damage and exposure to heat and humidity.
2. Cable with an acute bend is not allowed.
3. Where a cable passes through an exposed bulkhead or deck head, a watertight gland or swan neck tube
should be used.
Basic System Conguration
Below Deck Unit (BDU)
Above Deck Unit (ADU)
Antenna Tx
NMEA
Antenna Rx
Antenna
Ship’s Gyrocompass
(Not supplied)
AC 100 ~ 240V
(50~60Hz, 4A)
AC 100 ~ 240V
(50~60Hz, 1A)
Below Deck Terminal(BDT)
RF Cable (Customer Supplied)
Due to the signal losses across the length of the RF coax on L-Band, Intellian recommends the following 50 ohm
coax cable types for standard system installations. For cables that run longer than 100 meters, please consult
Intellian Technologies.
Coaxial Cable
Type
Attenuation in
dB/100M
Attenuation in
dB/M
Recommended
Max Cable Length
LMR400 19.6 0.196 60M
LMR600 12.8 0.128 100M
Recommended RF Cables

Intellian GX60 Specifications

General

Brand	Intellian
Model	GX60
Category	Antenna
Language	English