Icom IC-910H User Manual

31
5
RECEIVE AND TRANSMIT
n Optional DSP functions
To activate the following functions, the optional DSP
unit, UT-106, must be installed for both or either the
MAIN and/or SUB bands.
D NR (Noise Reduction) function
This function reduces noise components and picks out
desired signals which are buried in noise. The received
audio signals are converted to digital signals and then
the desired signals are separated from the noise. The
noise reduction function is available for all operating
modes.
qPush[M/S•BAND]or[SUB]toselectthebandyou
wish to activate, if required.
wPush[AFC/NB•NR]for1sec.toturnthenoisere-
duction function ON and OFF.
 •“NR”indicatorappearswhiletheautomaticnotchlteris
activated.
[AFC/NB•NR] for 1 sec.
D Setting the noise reduction level
qPush[SET]then[AFC/NB•NR]toenterthenoise
reduction set mode.
w Rotate the tuning dial to select the desired noise re-
duction level.
 •Push[M-CL5]for1sec.toreturntothedefaultvalue.
ePush[AFC/NB•NR]toexitfromthenoisereduction
set mode.
USB
VFO A
N R
D ANF (Automatic Notch Filter) function
This function automatically attenuates beat tones, tun-
ing signals, etc., even if they are moving. The automat-
ic notch filter functions in SSB/FM modes.
qPush[M/S•BAND]or[SUB]toselectthebandyou
wish to activate, if required.
wPush[AGC•ANF]for1sec.toturntheautomatic
notch filter function ON and OFF.
 •“ANF”indicatorappearswhiletheautomaticnotchlter
is activated.
[AGC•ANF] for 1 sec.
USB
VFO A
ANF
Unwanted tone
frequency
Desired
signal (AF)
Desired
signal (AF)
Particular frequency
is attenuated
Auto notch OFF Auto notch ON
optional UT-106

Icom IC-910H Specifications

General

Brand	Icom
Model	IC-910H
Category	Transceiver
Language	English