ICOM IC-703 Manuale Utente

While

M4 is selected in CW mode, push [

(F-2)

KEY] for

1 sec. to enter the keyer set mode.

32

4

RECEIVE AND TRANSMIT

K1 BK-IN

This item sets the CW break-in operation. The break-
in operation is selectable from off, on and FULL.

The default is OFF.

K2 BK-IN DELAY

This item adjusts break-in delay time for CW semi
break-in operation. The delay time is selectable from
2.0 to 13.0 (dots).

The default is 7.5 dots.

K3 CW PITCH

This item sets the CW pitch. CW pitch is adjustable
from 300 to 900 Hz in 10 Hz steps.

The default is 600 Hz.

K4 CW PADDLE

This item adjusts the CW paddle type. Four selec-
tions are available.
• n

: normal (for electronic keyer use)

• r

: reverse (for electronic keyer use)

• buG : When using the electronic keyer, key down

produces a “dash,” releasing the key automat-
ically produces a “dot(s).”

• oFF : Turns OFF the electronic keyer (for straight

key use)

• ud

: For using the microphone’s [UP]/[DN] keys in-

stead of the CW paddle.

The default is “n,” normal.

K5 RATIO

This item adjusts the CW key ratio (or weight). The
ratio can be selected from 2.8 to 4.5.

The default is 3.0.

DCW side tone function

DKeyer set mode

When the transceiver is in the receive condition (and
the break-in function is OFF— below) you can listen
to the tone of your CW signal without actually trans-
mitting. This allows you to match your transmit signal
exactly to another station’s. This also convenient for
CW practice. CW side tone level can be adjusted in
the initial set mode (p. 77).