Cables And Connections - Raymarine 37STV Gen2 Additional Instructions For Installation And Operation

2.2 Cables and connections

Antenna connectors
RF connectors on the underside of the antenna connect the power,
signal and control signals to the control unit (ACU).
RF 1
Installation
RF 1 RF 2
RF 2
RF 3 RF 4
STV model
37STV
45STV and 60STV
Extending cable runs
Note: System performance will be reduced if supplied cables
are extended.
If the RF cable supplied as standard is not long enough, a
98 ft (30 m) cable, is available from your Raymarine dealer,
(part number E96008). Connect the longer cable to the supplied 15
m (49 ft) RF cable to obtain a total cable length of 147 ft (45 m).
Note: Total cable lengths should not exceed 45 m (147 ft).
System performance can not be guaranteed if cables are
extended.
Antenna Control Unit (ACU)
The Antenna Control Unit (ACU) provides all control and
power-switching functions for the antenna. Three soft keys enable
satellite programming and antenna diagnostics to be carried out.
RF connectors
2 RF connectors
2 RF connectors
Applicable to regions with single
frequency band, DVB broadcast
signals.
4 RF connectors
Applicable to regions with dual
frequency band, linear polarized DVB
broadcast signals.
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