ICOM ic-756pro ユーザーズマニュアル
19
3
INSTALLATION AND CONNECTIONS
CONNECTING THE IC-2KL
CAUTION:
Set the transceiver output
power for 80 W max. with the
[RF POWER] control, other-
wise, a protection circuit will
activate.
power for 80 W max. with the
[RF POWER] control, other-
wise, a protection circuit will
activate.
OPC-118
(sold separately)
ACC(2)
ACC(1)
Ground
To the IC-2KLPS
Coaxial cable
(supplied with the IC-2KL)
ACC cable
(supplied with the IC-2KL)
To an antenna
ANT1
Transceiver
IC-2KL
ANT
GND
CONNECTING A NON-ICOM LINEAR AMPLIFIER
RF OUTPUT
RF INPUT
ALC
SEND
50
Ω
coaxial cable
Transceiver
ANT1
ALC
SEND
To an
antenna
antenna
Non-Icom linear amplifier
R
WARNING:
Set the transceiver output power
and linear amplifier ALC output
level referring to the linear amplifier
instruction manual.
and linear amplifier ALC output
level referring to the linear amplifier
instruction manual.
The ALC input level must be in the
range 0 V to –4 V, and the trans-
ceiver does not accept positive
voltage. Non-matched ALC and RF
power settings could cause a fire
or ruin the linear amplifier.
ceiver does not accept positive
voltage. Non-matched ALC and RF
power settings could cause a fire
or ruin the linear amplifier.
The specifications for the SEND relay are 16 V DC 2 A. If this
level is exceeded, a large external relay must be used.
When 2 to 13.8 V is applied to pin 6 of [ACC(2)], the
[XVERT] jack is activated for transverter operation
and the antenna connectors do not receive or trans-
mit any signals. (p. 13)
[XVERT] jack is activated for transverter operation
and the antenna connectors do not receive or trans-
mit any signals. (p. 13)
While receiving, the [XVERT] jack can be activated as
an input terminal from an external transverter.
an input terminal from an external transverter.
While transmitting, the [XVERT] jack outputs signals
of the displayed frequency at –20 dBm (22 mV) as
signals for the external transverter.
of the displayed frequency at –20 dBm (22 mV) as
signals for the external transverter.
Transverter jack
■
Transverter jack information