ICOM AT-141 User Manual

4

2

INSTALLATIONS

■ PL-259 connector

q Slide the coupling ring over the coaxial cable. Strip

the cable jacket and pull back to reveal 10 mm of
braid.

• Soft solder the exposed braid and then pull out the jacket.

w Strip the cable as shown below. Soft solder the cen-

ter conductor the entire length of the exposed braid.

e Slide the connector body over the cable and sol-

der as shown below.

r Screw the coupling ring onto the connector body.

Solder

Solder

1–2 mm

10 mm

soft solder

10 mm

3

⁄

8

 inches

Coupling

30 mm

10 mm (soft solder)

■ Mounting

Attach the AT-141 either horizontally or vertically with
one of the water drains facing downwards. After
mounting, remove the screw in the water drain.

Nut

Spring 
washer
Flat 
washer(L)

Flat 
washer(L)

Hex head
bolt

Drill a hole here
Diameter:7–8 mm; 

9

⁄

32

–

5

⁄

16

 inches

Weatherproof cap

Flat 
washer(S)

Mount the AT-141 securely with the

supplied nuts and bolts. Otherwise, vibrations and
shocks due to waves, etc. could loosen the antenna
tuner making if fall, causing personal injury.

U-bolt

U-bolt plate

Flat washer(L)

Spring washer

Nut

Mast/
Metal pole

Flat washer(S)

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