F R O N T C O N S O L E
C H A P T E R 3
tune VFO B when
SPLT
or
MultiRX
is enabled. This is an excellent way to tune CW signals as
it will zero beat the tone to the set CW pitch.
(10) MultiRX Controls
The MultiRX controls, shown below, allow you to enable a second receive channel within the receiver's
passband as determined by the audio sample rate setting. Both the primary and the secondary receive
channel can be positioned independently in the audio spectrum to facilitate separating the two signals
in your head.
Figure 52: MultiRX Controls
Click
MultiRX
to enable the second receive channel. The second receive channel will be tuned to the
frequency shown in VFO B. In the Panadapter and Waterfall Displays, its passband is shown in blue, but
only if it is within the range of the Panadapter/Waterfall. Use the upper and lower horizontal sliders to
position the primary and secondary channel respectively anywhere in the left-right audio spectrum. Use
the left and right vertical sliders to adjust their respective volumes. Check
Swap
to swap the audio
between the left and right speakers.
Hint:
In split operation you can use the secondary receive channel to listen
to the pile-up, while using the primary receive channel to listen to the
DX.
(11) DSP Controls
Figure 53: DSP Controls
These controls enable the DSP functions. The first four are described in detail in the Setup Form-DSP
Tab, Options Sub-Tab (see page 80); SR is described in the Setup Form-General Tab, Options Sub-Tab
(page 66).
NR (DSP Noise Reduction):
Activates the DSP Noise Reduction algorithm (see page 80)
.
ANF (Automatic Notch Filter):
Activates the Automatic Notch Filter algorithm.
NB (Impulse Noise Blanker):
Activates the Noise Blanker algorithm (see page 83).
54
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