Linear Amplifier Connections - Icom IC-725 Instruction Manual

SYSTEM
INTERCONNECTIONS
3-2
LINEAR AMPLIFIER
CONNECTIONS
To connect
the
IC-2KL
LINEAR AMPLIFIER
or a linear
amplifier
not
made
by Icom,
refer
to the diagram below.
The
optional
IC-2KL
HF LINEAR AMPLIFIER may
be
easily
connected to the IC-725.
OPC-1
18
(sold separately)
is
necessary.
When
connecting
the
transceiver to a
non-lcom
linear
amplifier,
connect the cables
as
shown
in
the diagram below.
-The specification
for
the keying
relay
is
DC
16 V, 2
A
maximum.
If
the
linear
amplifier requires greater voltage than the
above
value,
a
large relay
must
be
installed
between the
amplifier
and
the
transceiver.
•CONNECTING THE
IC-2KL
ACC CABLE
(Supplied with IC-2KL)
To
ANTENNA
OPC-1
18
(Sold separately)
•
CONNECTING A NON-ICOM LINEAR AMPLIFIER
To
ANTENNA
50
ft
COAXIAL CABLE
IC-725
O
RF INPUT
O
RF OUTPUT
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