599 / Eagle Users manual
Release 1.002 – September 27, 2010
13
Part #74447
Printed in USA
2.2.
SSB Mode Operation
To begin SSB operation toggle the MOD
button to either the LSB or USB for the band
of choice you wish to operate.
Note! Remember to set the PBT (32) control
to the center of rotation so the side band
signal is centered in the desired filter. This
results in a starting point for proper side band
audio.
AN: (8)
The AUTOMATIC notch is a useful SSB
feature and defaulted to off. This filter
implements a special digital algorithm in the
DSP system. There is no frequency
adjustment for the AUTO-NOTCH feature.
This filter will seek out and null all constant
carriers in the receiver passband. This notch
works well for SSB mode but is not useful in
CW. Once AN is activated it may take a
second or two for the unwanted carrier to be
notched away. Remember some slight audio
distortion may exist as this DSP filter is being
used to remove an unwanted carrier. To
activate AN (a secondary button function)
first press FNC until button and FUNC begin
to flash. Next, press the NR button to
activate. Exit Function mode by pressing
FNC button.
The AUTO-NOTCH feature works in LSB,
USB, and AM modes. The AN indicator will
shows the state of the AUTO-NOTCH
feature, even in FM and CW modes, but it is
not functioning when in FM and CW modes.
SQL: (18)
This function is designed to operate in either
SSB or FM modes. In SSB mode the squelch
is activated by first pressing the FNC until
button and FUNC begin to flash. Next, press
SQL then adjust the squelch level with the
MULTI knob for proper levels. Exit Function
mode by pressing the FNC button
TEN-TEC
AF
RF
MR
AN
SP-CW
BW
PBT
A=B
VOX
PWR
RIT
AGC
PRE
SQL
MON
(
$*/(
NR
MIC
FNC
LOCK
ATTN
FAST
BAN
MOD
TUNE
A/B
NB
