Selecting a Tone
.......................................................................
5-29
Configuring the Tone Frequency
...............................................
5-29
Tone Frequency Scan
...............................................................
5-29
CTCSS Operation
.........................................................................
5-30
Selecting CTCSS
......................................................................
5-30
Configuring the CTCSS Frequency
...........................................
5-30
CTCSS Frequency Scan
...........................................................
5-30
Cross Tone
...................................................................................
5-30
Selecting Cross Tone
................................................................
5-30
Configuring the TX/RX Tones
....................................................
5-30
6 REJECTING INTERFERENCE
Attenuator
...........................................................................................
6-1
Switching the RX Filter Band Characteristics
......................................
6-1
Switching the RX Filter (A, B, C)
.....................................................
6-1
Configuring the Selectable Types of RX Filters
...........................
6-1
Filter Scope
.....................................................................................
6-1
Configuring the RX Filter
.....................................................................
6-2
Selecting a Roofing Filter
................................................................
6-2
Switching the IF Filter Shape
..........................................................
6-2
Switching the AF Filter Type
...........................................................
6-2
Configuring the Behavior of the HI/SHIFT and LO/WIDTH Controls
(SSB/SSB-DATA Only)
...................................................................
6-3
Changing the Cutoff Frequency
......................................................
6-3
Changing the Passband Width and Shift Amount
...........................
6-4
Preset Passband Characteristics
....................................................
6-5
Audio Peak Filter in the CW Mode
......................................................
6-5
Turning ON/OFF Audio Peak Filter
.................................................
6-5
Switching the Passband Characteristics
.........................................
6-5
Shifting the Passband Width
...........................................................
6-5
Configuring the Peak Gain
..............................................................
6-6
Audio Peak Filter in the FSK Mode
.....................................................
6-6
Noise Blanker
.....................................................................................
6-6
Turning ON/OFF Noise Blanker 1/2
................................................
6-6
Adjusting the NB1 Level
..................................................................
6-6
NB2
.................................................................................................
6-7
Configuring the NB2 Effect Level (Type A)/ NB2 Pulse Sensitivity
Level (Type B)
.............................................................................
6-7
Configuring the Blanking Duration (Type B Only)
........................
6-7
Configuring the NB2 Attenuation Level (Type B Only)
.................
6-7
Notch Filter
.........................................................................................
6-8
Turning ON/OFF Notch Filter
..........................................................
6-8
Switching the Notch Filter Bandwidth
..............................................
6-8
Noise Reduction
.................................................................................
6-8
Turning ON/OFF Noise Reduction
..................................................
6-8
Configuring the NR1 Effect Level
....................................................
6-9
Configuring the NR2 Correlation Time
............................................
6-9
Beat Canceler
.....................................................................................
6-9
Turning ON/OFF Beat Canceler
......................................................
6-9
DSP Monitor
.......................................................................................
6-9
Assigning DSP Monitor to PF Key
...................................................
6-9
Expanding the Passband Width Using DSP Monitor
.......................
6-9
7 SCOPE FUNCTIONS
Bandscope
.........................................................................................
7-1
Displaying the Bandscope
..............................................................
7-1
Switching the Bandscope Display Type
......................................
7-1
Adjusting the Reference Level
........................................................
7-2
Switching the Bandscope Attenuator
..............................................
7-2
Configuring the Speed of Waterfall Drop
.........................................
7-2
Waterfall Display during Tuning (Center Mode)
..............................
7-2
Reduced Bandscope Display
..........................................................
7-2
Switching the Scope Display Mode
.................................................
7-3
Switching the Display Frequency Span
...........................................
7-3
Marker Shift
.....................................................................................
7-3
Shifting the Marker
......................................................................
7-3
Changing the Shift Position of Marker Shift
.................................
7-3
Expand
............................................................................................
7-4
Scope Range of Each Band (Fixed Mode)
......................................
7-4
Switching the Scope Range
........................................................
7-4
Configuring the Scope Range
.....................................................
7-4
Marker Centering (Fixed Mode)
......................................................
7-5
Notification on Exceeding the Lower or Upper Limit (Fixed Mode)
.......
7-5
Selecting Relative or Absolute Frequency Display for the Grid (Center
Mode)
.............................................................................................
7-5
Displaying Tuning Assist Line (SSB Only)
.......................................
7-5
Configuring the Gradation of the Waterfall
......................................
7-5
Touchscreen Tuning
.......................................................................
7-6
Turning ON/OFF Touchscreen Tuning
........................................
7-6
Correction steps for touchscreen tuning
......................................
7-6
Turning ON/OFF Step Correction
................................................
7-6
TX/RX Frequency Marker Display
...................................................
7-6
Registering Frequency Marker
....................................................
7-6
Deleting a Registered Frequency
................................................
7-7
Turning ON/OFF Marker Function
...............................................
7-7
Displaying the Maximum Value in the Waveform
............................
7-7
Turning ON/OFF Maximum Value Display
...................................
7-7
Configuring the Hold Type
...........................................................
7-7
Pausing the Waveform Display
.......................................................
7-7
Averaging of Spectrum Scope Waveform
.......................................
7-7
Displaying the TX Signal Waveform
................................................
7-7
Audio Scope
.......................................................................................
7-8
Displaying the Audio Scope
............................................................
7-8
Switching the Audio Scope Display Type
....................................
7-8
Switching the Spectrum Scope Attenuator
......................................
7-8
Switching the Display Frequency Span of the Spectrum Scope
......
7-8
Switching the Oscilloscope Level
....................................................
7-8
Switching the Sweep Time
..............................................................
7-8
Pausing the Audio Scope
................................................................
7-8
8 TRANSMIT FUNCTIONS
Configuration of the Input Path of TX Audio
........................................
8-1
Switching the Audio Source Input
...................................................
8-1
VOX (Voice-Operated Transmit)
.........................................................
8-1
Turing ON/OFF VOX Function
........................................................
8-1
Selecting Audio Source Input for Data VOX
....................................
8-2
Adjusting VOX Gain
........................................................................
8-2
Adjusting the Anti VOX Gain Level
..................................................
8-2
Adjusting VOX Delay Time
..............................................................
8-3
VOX Voice Delay
............................................................................
8-3
TX Monitor
..........................................................................................
8-3
Adjusting the TX Monitor Level
.......................................................
8-3
Speech Processor
..............................................................................
8-4
Turning ON/OFF Speech Processor
...............................................
8-4
Configuring the Speech Processor Input Level
...............................
8-4
Configuring the Speech Processor Output Level
............................
8-4
Configuring the Speech Processor Effect
.......................................
8-4
TX Filter
..............................................................................................
8-5
Changing the TX Filter Bandwidth
...................................................
8-5
Configuring the Low Cutoff Frequency in the SSB/AM Mode
......
8-5
Configuring the High Cutoff Frequency in the SSB/AM Mode
.....
8-5
Configuring the Low Cutoff Frequency in the SSB-DATA/AM-DATA
Mode
...........................................................................................
8-5
Configuring the High Cutoff Frequency in the SSB-DATA/AM-DATA
Mode
...........................................................................................
8-5
Displaying the Filter Scope during Transmission
............................
8-5
TX Equalizer
.......................................................................................
8-5
Turning ON/OFF TX Equalizer
........................................................
8-5
Selecting a Frequency Characteristic for the TX Equalizer
.............
8-6
CONTENTS
vii