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5
RECEIVE AND TRANSMIT
■ Meter function
The transceiver has 4 transmit meter functions for
your convenience. Select the desired meter with the
[METER] switch.
•Analog transmit meter
➥Push [METER] to select RF power (Po), SWR, ALC
or compression level (COMP).
In addition, the transceiver can display the multi-func-
tion digital meter in the LCD display, which displays
all transmit meters simultaneously.
•Multi-function digital meter
q Push [METER] for 1 sec. to turn the multi-function
digital meter ON or OFF.
w Push [(F-1)P-HOLD] to toggle the peak level hold
function ON or OFF.
•“P-HOLD” appears on the window title when the peak
level hold function is turned ON.
P-HOLDP-HOLD
BWBW
2.4k2.4k
SFTSFT
0
FIL2FIL2
USBUSB
qw:pp
TXTX
VFOVFO
USBUSB
USBUSB
USBUSB
FIL2FIL2
qr.qot.pp
qr.wpt.pp
14.100.0014.100.00
14.100.0014.100.00
1
1
VFOVFO
.1...3...5...7...9..1...3...5...7...9.....+20+20......+40+40......+60dB+60dB
0∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑2525∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑50∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑ 100%100%
1 1.51.5 2 2.52.5 3
S
PoPo
ALCALC
COMPCOMP
SWRSWR
P-HOLDP-HOLD MULTI-FUNCTION METERMULTI-FUNCTION METER
ANTANT
1
COMPCOMP
OFFOFF
WIDEWIDE
METERMETER
PoPo
P.AMPP.AMP
1
AGCAGC
MIDMID
ATTATT
OFFOFF
VOXVOX
OFFOFF
0 5 10 15 20 dBdB
[METER] switch
■ SWR reading
The SWR meter indicates the SWR over the trans-
mission line in all modes.
q Push [TUNER] to turn the antenna tuner OFF.
w Push [METER] several times to select the Po
meter.
e Push [CW/RTTY] once or twice to select RTTY
mode.
r Push [TRANSMIT].
t Rotate [RF POWER] clockwise past the 12 o’clock
position for more than 30 W output power (30%).
y Push [METER] once to select the SWR meter as
the transmit meter.
u Read the SWR on the SWR meter.
The built-in antenna tuner matches the transmitter
to the antenna when the SWR is lower than 3:1.
SWR
S
COMP
ALC
Po
0
10
10
25 50
100
20
1
0
1. 5
2
3
1
5
9
+20
+40
+60dB
dB
SWR meter
Less than 1.5:1
DISPLAY
MEASUREMENT
INDICATION
Po
Indicates the relative RF output power in %.
SWR
Indicates the SWR over the transmission
line.
ALC
Indicates the ALC level. When the meter
movement shows the input signal level ex-
ceeds the allowable level, the ALC limits
the RF power. In such cases, reduce the
[MIC GAIN] control.
COMP
Indicates the compression level when the
speech compressor is in use.