Icom IC-725 Instruction Manual page 10

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-118 (sold separately)
is necessary.
eCONNECTING ΤΗΕ IC-2KL
ACC CABLE
(Supplied with IC-2KL)
To ANTENNA
COAXIAL CABLE
(Supplied with 1C-2KL)
To IC-2KLPS
e CONNECTING A NON-ICOM LINEAR AMPLIFIER
To ANTENNA
| L GRounD ACC(2)
il
SYSTEM INTERCONNECTIONS 3
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.
ACC(1)
OPC-118
(Sold separately)
50 2 COAXIAL CABLE
RF INPUT О
RF OUTPUT
ALCO
SENDO
~
050 0QQ00
= LÀ