2 INSTALLATIONS

■Installation outline

qConnect a control cable and 4-conductor shielded cable.

• Refer to “Control cable” below.

rConnect the control and the coaxial cables be- tween the transceiver and the AT-141.

• Refer to p. 5 “Cable connections.”

wConnect and solder the PL-259 connector to the coaxial cable.

• Refer to p. 4 “PL-259 connector.”

eMount the AT-141 in the desired location.

• Refer to p. 4 “Mounting.”

tConnect an antenna, ship’s ground or counter- poise.

•Refer to p. 1 “Antenna for ship” and p. 2 “Ground and counterpoise.”

■ Control cable

Between the AT-141 and HF marine transceiver, con-

OPC-1465 : for IC-M801E

nect 4 control signal lines as shown below. To prevent

 

RF feedback, use a 4-conductor shielded cable. Con-

Refer to p. 6 “Terminal information” for details.

nect the shield line to the [GND] terminal on the trans-

 

ceiver. Icom offers 10 m (32.8 ft) long optional control

 

cables as at right.

 

DWhen connecting to Icom IC-M801E

Use the optional OPC-1465, or assemble the desired length 4-conductor shielded cable and the connector kits supplied with the transceiver and the tuner.

 

To transceiver

To AT-141

 

[ANTC] : Black

[ANTC] : Black

[13.6]

: Red

[13.6]

: Red

[STAR] : White

[STAR] : White

[KEY]

: Green

[KEY]

: Green

[GND][GND]

3